import json
import re
import os
import sys

# Base Paths
BASE_OLD = r"C:\Users\beka.makharadze\Desktop\MTN6\OldDetailedViews"
BASE_NEW = r"C:\Program Files\Inductive Automation\Ignition\data\projects\MTN6_SCADA\com.inductiveautomation.perspective\views\DetailedView"

# Binding Configurations
STATE_BINDING_TEMPLATE = {
    "binding": {
        "type": "tag",
        "config": {
            "mode": "indirect",
            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/State",
            "references": {
                "0": "{this.%s.name}",
                "fc": "{session.custom.fc}"
            },
            "fallbackDelay": 2.5
        },
        "transforms": [
            {
                "expression": "coalesce({value},999)",
                "type": "expression"
            },
            {
                "inputType": "scalar",
                "outputType": "scalar",
                "mappings": [
                    {"input": 0, "output": "Closed"},
                    {"input": 1, "output": "Actuated"},
                    {"input": 2, "output": "Communication Faulted"},
                    {"input": 3, "output": "Running In Maintenance Mode"},
                    {"input": 4, "output": "Disabled"},
                    {"input": 5, "output": "Disconnected"},
                    {"input": 6, "output": "Stopped"},
                    {"input": 7, "output": "Enabled Not Running"},
                    {"input": 8, "output": "Encoder Fault"},
                    {"input": 9, "output": "Energy Management"},
                    {"input": 10, "output": "ESTOP Was Actuated"},
                    {"input": 11, "output": "EStopped"},
                    {"input": 12, "output": "EStopped Locally"},
                    {"input": 13, "output": "Extended Faulted"},
                    {"input": 14, "output": "Full"},
                    {"input": 15, "output": "Gaylord Start Pressed"},
                    {"input": 16, "output": "Jam Fault"},
                    {"input": 17, "output": "Jammed"},
                    {"input": 18, "output": "Loading Allowed"},
                    {"input": 19, "output": "Loading Not Allowed"},
                    {"input": 20, "output": "Low Air Pressure Fault Was Present"},
                    {"input": 21, "output": "Maintenance Mode"},
                    {"input": 22, "output": "Stopped In Maintenance Mode"},
                    {"input": 23, "output": "Motor Faulted"},
                    {"input": 24, "output": "Motor Was Faulted"},
                    {"input": 25, "output": "Normal"},
                    {"input": 26, "output": "Off Inactive"},
                    {"input": 27, "output": "Open"},
                    {"input": 28, "output": "PLC Ready To Run"},
                    {"input": 29, "output": "Package Release Pressed"},
                    {"input": 30, "output": "Power Branch Was Faulted"},
                    {"input": 31, "output": "Pressed"},
                    {"input": 32, "output": "Ready To Receive"},
                    {"input": 33, "output": "Running"},
                    {"input": 34, "output": "Started"},
                    {"input": 35, "output": "Stopped"},
                    {"input": 36, "output": "System Started"},
                    {"input": 37, "output": "Unknown"},
                    {"input": 38, "output": "VFD Fault"},
                    {"input": 39, "output": "In Power Saving Mode"},
                    {"input": 40, "output": "Jogging In Maintenance Mode"},
                    {"input": 41, "output": "VFD Reset Required"},
                    {"input": 42, "output": "Jam Reset Push Button Pressed"},
                    {"input": 43, "output": "Start Push Button Pressed"},
                    {"input": 44, "output": "Stop Push Button Pressed"},
                    {"input": 45, "output": "No Container"},
                    {"input": 46, "output": "Ready To Be Enabled"},
                    {"input": 47, "output": "Half Full"},
                    {"input": 48, "output": "Enabled"},
                    {"input": 49, "output": "Tipper Faulted"},
                    {"input": 50, "output": "Diverted"},
                    {"input": 51, "output": "Retracted"},
                    {"input": 52, "output": "Diverting"},
                    {"input": 53, "output": "Network Node Faulted (Field IO)"},
                    {"input": 66, "output": "Inch And Store Mode"}
                ],
                "fallback": "Unknown",
                "type": "map"
            }
        ]
    }
}

PRIORITY_BINDING_TEMPLATE = {
    "binding": {
        "type": "tag",
        "config": {
            "mode": "indirect",
            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Priority",
            "references": {
                "0": "{this.%s.name}",
                "fc": "{session.custom.fc}"
            },
            "fallbackDelay": 2.5
        },
        "transforms": [
            {
                "expression": "coalesce({value},0)",
                "type": "expression"
            },
            {
                "inputType": "scalar",
                "outputType": "scalar",
                "mappings": [
                    {"input": 0, "output": "No Active Alarms"},
                    {"input": 1, "output": "High"},
                    {"input": 2, "output": "Medium"},
                    {"input": 3, "output": "Low"},
                    {"input": 4, "output": "Diagnostic"}
                ],
                "fallback": "No Active Alarms",
                "type": "map"
            }
        ]
    }
}

COLOR_BINDING_TEMPLATE = {
    "binding": {
        "type": "tag",
        "config": {
            "mode": "indirect",
            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Color",
            "references": {
                "0": "{this.%s.name}",
                "fc": "{session.custom.fc}"
            },
            "fallbackDelay": 2.5
        },
        "transforms": [
            {
                "expression": "coalesce({value},999)",
                "type": "expression"
            },
            {
                "inputType": "scalar",
                "outputType": "color",
                "mappings": [
                    {"input": 0, "output": "#C2C2C2"},
                    {"input": 1, "output": "#FF0000"},
                    {"input": 2, "output": "#FFA500"},
                    {"input": 3, "output": "#0008FF"},
                    {"input": 4, "output": "#00FF00"},
                    {"input": 5, "output": "#FFF700"},
                    {"input": 6, "output": "#87CEEB"},
                    {"input": 7, "output": "#90EE90"},
                    {"input": 8, "output": "#964B00"},
                    {"input": 9, "output": "#FFFFFF"},
                    {"input": 10, "output": "#000000"},
                    {"input": 11, "output": "#8B0000"},
                    {"input": 12, "output": "#808080"},
                    {"input": 13, "output": "#8B8000"},
                    {"input": 14, "output": "#006400"},
                    {"input": 15, "output": "#90FF90"},
                    {"input": 16, "output": "#00008B"},
                    {"input": 17, "output": "#FF7276"},
                    {"input": 18, "output": "#556B2F"},
                    {"input": 19, "output": "#B43434"},
                    {"input": 20, "output": "#4682B4"},
                    {"input": 21, "output": "#FFD700"}
                ],
                "fallback": "#000000",
                "type": "map"
            }
        ]
    }
}

INDUCTION_COLOR_SCRIPT = """    if value is None:
        return '#000000'
    
    # Priority-based status determination (lower number = higher priority)
    active_status = 'default'
    
    # Highest-priority checks first
    if value.get('awInduction', 1) == 0:
        active_status = 'inactive'
    elif value.get('Common_Error', False):
        active_status = 'common_error'
    elif value.get('In_Test_Mode', False):
        active_status = 'test_mode'
    elif value.get('Jammed', False):
        active_status = 'jammed'
    elif value.get('Energy_Saving', False):
        active_status = 'energy_saving'
    elif value.get('Running', False):
        active_status = 'running'
    elif value.get('Starting', False) or value.get('Stopping', False):
        active_status = 'transitional'
    elif value.get('Stopped', False) or value.get('Disabled', False):
        active_status = 'inactive'
    elif value.get('Blocked', False):
        active_status = 'blocked'
    
    # Dictionary-based switch (cleaner than elif chain)
    color_map = {
        'common_error': '#FF0000',
        'inactive': '#C2C2C2',
        'blocked': '#C2C2C2',
        'running': '#00FF00',
        'transitional': '#90FF90',
        'jammed': '#FF8C00',
        'energy_saving': '#87CEFA',
        'test_mode': '#AC5F00',
        'default': '#000000'
    }
    
    # Return color using dictionary lookup (switch-like behavior)
    return color_map.get(active_status, '#000000')"""

INDUCTION_PRIORITY_SCRIPT = """
	data = dict(value) if value else {}
	
	if data.get('Common_Error') or data.get('Jammed') :
	    return "High"
	elif data.get('Blocked'):
	    return "High"
	elif data.get('Test_Mode'):
	    return "Medium"
	elif data.get('Disabled'):
	    return "Low"
	elif data.get('Starting') or data.get('Stopping') or data.get('Running') or data.get('Energy_Saving') or data.get('Stopped') or data.get('Disabled') == False:
	    return "No Active Alarms"
	return "No Active Alarms" """

INDUCTION_STATE_SCRIPT = """	data = dict(value) if value else {}
	
	if data.get('awInduction', 1) == 0:
	    return 'Not Running'
	elif data.get('Common_Error'):
	    return 'Common Error'
	elif data.get('Jammed'):
    	 return 'Jammed'
	elif data.get('Test_Mode'):
	    return 'In Test Mode'
	elif data.get('Energy_Saving'):
	    return 'Energy Saving'
	elif data.get('Running'):
	    return 'Running'
	elif data.get('Starting'):
	    return 'Starting'
	elif data.get('Stopping'):
	    return 'Stopping'
	elif data.get('Stopped'):
	    return 'Stopped'
	elif data.get('Disabled') == False:
	    return 'Enabled'
	elif data.get('Blocked'):
	    return 'Blocked'
	else:
		return 'Not Running' """

CONVEYOR_COLOR_SCRIPT = """	if value is None:
	    return '#000000'
	
	# Determine conveyor status (priority order)
	active_status = 'default'
	
	if value.get('E_Stop', False):
	    active_status = 'e_stop'
	elif value.get('Technical_Fault', False):
	    active_status = 'technical_fault'
	elif value.get('Operational_Fault', False):
	    active_status = 'operational_fault'
	elif value.get('Dieback', False):
	    active_status = 'dieback'
	elif value.get('Running', False):
	    active_status = 'running'
	elif value.get('Energy_Saving', False):
	    active_status = 'energy_saving'
	elif value.get('Stopped', False):
	    active_status = 'stopped'
	elif value.get('awConveyor', 1) == 0:
	    active_status = 'stopped'
	
	# Color mapping
	color_map = {
	    'e_stop': '#FF0000',           # Red — Emergency stop
	    'technical_fault': '#FF0000',  # Red— Technical fault
	    'operational_fault': '#FF8C00',# Orange — Operational fault
	    'dieback': '#90FF90',          # Light green — Dieback (line full)
	    'running': '#00FF00',          # Green — Running
	    'energy_saving': '#87CEFA',    # Light blue — Energy saving
	    'stopped': '#C2C2C2',          # Dark gray — Inactive
	    'default': '#000000'           # Black — Default
	}
	
	return color_map.get(active_status, '#000000')"""

CONVEYOR_PRIORITY_SCRIPT = """	data = dict(value) if value else {}
	
	if data.get('E_Stop') or data.get('Technical_Fault')  or data.get('Operational_Fault'):
	    return "High"
	elif data.get('Running') or data.get('Energy_Saving') or data.get('Stopped') or data.get('Dieback'):
	    return "No Active Alarms"
	
	return "No Active Alarms" """

CONVEYOR_STATE_SCRIPT = """
	data = dict(value) if value else {}
		
	if data.get('E_Stop'):
	    return 'Estopped'
	elif data.get('Technical_Fault'):
	    return 'Faulted'
	elif data.get('Operational_Fault'):
	    return 'Jammed'
	elif data.get('Dieback'):
	    return 'Dieback'
	elif data.get('Running'):
	    return 'Running'
	elif data.get('Energy_Saving'):
	    return 'Energy Saving'
	elif data.get('Stopped'):
	    return 'Stopped'
	elif data.get('awConveyor', 1) == 0:
	    return 'Not Running'
	else:
	    return 'Not Running'"""

# Chute scripts for Chute_{nnn} elements
CHUTE_COLOR_SCRIPT = """	data = dict(value) if value else {}
	
	if data.get("Jammed"):
	    return "#FFA500"
	elif data.get("Full"):
	    return "#0000FF"
	elif data.get("Half_Full"):
	    return "#FFFF00"
	elif data.get("No_Container"):
	    return "#C2C2C2"
	elif data.get("Blocked_By_Operator"):
	    return "#C2C2C2"
	elif data.get("Blocked_From_SCADA"):
	    return "#C2C2C2"
	elif data.get("Disabled") == False:
	    return "#00FF00"
	else:
	    return "#000000" """

CHUTE_PRIORITY_SCRIPT = """	data = dict(value) if value else {}
		
	if data.get("Jammed"):
	    return "High"
	elif data.get("Full") or data.get("Half_Full") or data.get("No_Container") or data.get("Blocked_From_SCADA") or data.get("Blocked_By_Operator"):
	    return "Low"
	elif data.get("Disabled") == False:
	    return "No Active Alarms"

	return "No Active Alarms" """

CHUTE_STATE_SCRIPT = """	data = dict(value) if value else {}
		
	if data.get("Jammed"):
	    return "Jammed"
	elif data.get("Full"):
	    return "Full"
	elif data.get("Half_Full"):
	    return "Half Full"
	elif data.get("No_Container"):
	    return "No Container"
	elif data.get("Blocked_By_Operator"):
	    return "Blocked By Operator"
	elif data.get("Blocked_From_SCADA"):
	    return "Blocked From SCADA"
	elif data.get("Disabled") == False:
	    return "Enabled"
	else:
	    return "Inactive" """

# Sorter scripts
SORTER_COLOR_SCRIPT = """    if value is None:
        return '#000000'
    
    active_status = 'default'
    
    if value.get('awInduction', 1) == 0:
        active_status = 'inactive'
    elif value.get('Common_Error', False):
        active_status = 'common_error'
    elif value.get('In_Test_Mode', False):
        active_status = 'test_mode'
    elif value.get('Jammed', False):
        active_status = 'jammed'
    elif value.get('Energy_Saving', False):
        active_status = 'energy_saving'
    elif value.get('Running', False):
        active_status = 'running'
    elif value.get('Starting', False) or value.get('Stopping', False):
        active_status = 'transitional'
    elif value.get('Stopped', False) or value.get('Disabled', False):
        active_status = 'inactive'
    elif value.get('Blocked', False):
        active_status = 'blocked'
    
    color_map = {
        'common_error': '#FF0000',
        'inactive': '#C2C2C2',
        'blocked': '#C2C2C2',
        'running': '#00FF00',
        'transitional': '#90FF90',
        'jammed': '#FF8C00',
        'energy_saving': '#87CEFA',
        'test_mode': '#AC5F00',
        'default': '#000000'
    }
    
    return color_map.get(active_status, '#000000') """

SORTER_PRIORITY_SCRIPT = """    data = dict(value) if value else {}

    if data.get('Common_Error'):
        return "High"
    elif data.get('Test_Mode') or data.get('Discharge_Test_Mode') or data.get('Lamp_Test_Mode'):
        return "Medium"
    elif data.get('Disabled'):
        return "Low"
    elif data.get('Starting') or data.get('Stopping') or data.get('Running') or data.get('Energy_Saving') or data.get('Stopped'):
        return "No Active Alarms"
        
    return "No Active Alarms" """

SORTER_STATE_SCRIPT = """    data = dict(value) if value else {}
    
    if data.get('wSorter', 1) == 0:
        return 'Not Running'

    if data.get('Common_Error'):
        return 'Common Error'
    elif data.get('Test_Mode'):
        return 'Test Mode'
    elif data.get('Discharge_Test_Mode'):
        return 'Discharge Test Mode'
    elif data.get('Lamp_Test_Mode'):
        return 'Lamp Test Mode'
    elif data.get('Energy_Saving'):
        return 'Energy Saving'
    elif data.get('Running'):
        return 'Running'
    elif data.get('Starting'):
        return 'Starting'
    elif data.get('Stopping'):
        return 'Stopping'
    elif data.get('Stopped'):
        return 'Stopped'
    elif data.get('Disabled'):
        return 'Disabled'
    elif data.get('Blocked'):
        return 'Blocked'
    
    return 'Not Running' """

INDUCTION_BINDING_TEMPLATE = {
    "binding": {
        "type": "tag",
        "config": {
            "mode": "indirect",
            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}",
            "references": {
                "0": "{this.%s.name}",
                "fc": "{session.custom.fc}"
            },
            "fallbackDelay": 2.5
        },
        "transforms": [
            {
                "code": "",
                "type": "script"
            }
        ]
    }
}

DISPLAY_BINDING_TEMPLATE = {
    "binding": {
        "type": "expr",
        "config": {
            "expression": ""
        },
        "transforms": [
            {
                "inputType": "scalar",
                "outputType": "scalar",
                "mappings": [
                    {
                        "input": False,
                        "output": "none"
                    }
                ],
                "fallback": "block",
                "type": "map"
            }
        ]
    }
}

INDUCTION_DATA = {
    "Induction_0": {
        "d": "m 0,0 h 53.89 l -0.88,0.88 13.47,13.47 32.13,-32.13 -14.08,-14.08 -12.87,12.87 h -71.71 z",
        "transform": "translate(1411.47,855.11) translate(-0.01,-0.05)"
    },
    "Induction_1": {
        "d": "m 0,0 h 53.89 l -0.88,0.88 13.47,13.47 32.13,-32.13 -14.08,-14.08 -12.87,12.87 h -71.71 z",
        "transform": "translate(1413.24,784.98) translate(-0.01,-0.05)"
    },
    "Induction_14": {
        "d": "m 0,0 h -53.89 l 0.88,0.88 -13.47,13.47 -32.13,-32.13 14.08,-14.08 12.87,12.87 h 71.71 z",
        "transform": "translate(1600.55,564.1) translate(-0.01,-0.05)"
    },
    "Induction_17": {
        "d": "m 0,0 h -53.89 l 0.88,0.88 -13.47,13.47 -32.13,-32.13 14.08,-14.08 12.87,12.87 h 71.71 z",
        "transform": "translate(1487.17,484.1) translate(-0.01,-0.05)"
    }
}

def extract_mcm_id(folder_name):
    """
    Extract MCM ID from folder name (e.g., "MCM04" from "MCM04 North Bulk Inbound...")
    Uses first 5 characters or extracts MCM pattern (MCM followed by digits)
    """
    # Try to extract MCM pattern (MCM followed by digits)
    match = re.search(r'(MCM\d+)', folder_name, re.IGNORECASE)
    if match:
        return match.group(1).upper()
    
    # Fallback: use first 5 characters
    return folder_name[:5].upper()

def load_json(filepath):
    try:
        with open(filepath, 'r', encoding='utf-8') as f:
            return json.load(f)
    except Exception as e:
        print(f"Error decoding JSON from {filepath}: {e}")
        return None

def build_tag_map(view_data):
    tag_map = {}
    
    def traverse(node):
        if isinstance(node, dict):
            name = node.get('meta', {}).get('name')
            tag_props = node.get('props', {}).get('params', {}).get('tagProps')
            
            if tag_props and isinstance(tag_props, list) and len(tag_props) > 0:
                tag_path = tag_props[0]
                if tag_path:
                    # Map based on the tag path leaf name (ID extraction)
                    # e.g. System/MCM01/Conveyor/VFD/UL10_2_VFD1 -> UL10_2_VFD1
                    parts = tag_path.split('/')
                    if parts:
                        key = parts[-1]
                        tag_map[key] = {
                            'name': tag_path,
                        }
            
            if name and tag_props and isinstance(tag_props, list) and len(tag_props) > 0:
                tag_map[name] = {
                    'name': tag_props[0],
                }
            
            if 'root' in node:
                traverse(node['root'])
            if 'children' in node and isinstance(node['children'], list):
                for child in node['children']:
                    traverse(child)
        elif isinstance(node, list):
            for item in node:
                traverse(item)

    traverse(view_data)
    return tag_map

def find_svg_component(node):
    if isinstance(node, dict):
        if node.get('type') == 'ia.shapes.svg':
            return node
        
        # Check children
        if 'children' in node and isinstance(node['children'], list):
            for child in node['children']:
                found = find_svg_component(child)
                if found: return found
        
        # Check root
        if 'root' in node:
             found = find_svg_component(node['root'])
             if found: return found
             
    return None

def update_scada_svg(scada_view_data, tag_map, system_name):
    count_updated = 0
    prop_config = {}
    
    # scada_view_data is now a DICT (Full View)
    svg_comp = find_svg_component(scada_view_data)
    
    if svg_comp:
        # Clear existing propConfig to remove old/nested bindings
        svg_comp['propConfig'] = {}
        prop_config = svg_comp['propConfig']
        
        if 'props' in svg_comp and 'elements' in svg_comp['props']:
             traverse_elements(svg_comp['props']['elements'], "props.elements", prop_config, tag_map, is_top_level=True, system_name=system_name)
             count_updated = len(prop_config) // 3
    
    return count_updated

def traverse_elements(elements, current_path, prop_config, tag_map, is_top_level, system_name):
    for i, el in enumerate(elements):
        element_path = f"{current_path}[{i}]"
        
        # Cleanup nested properties if they exist
        if not is_top_level:
            for key in ['state', 'priority', 'color']:
                if key in el:
                    del el[key]
        
        # Only process bindings for TOP LEVEL items
        if is_top_level:
            # Skip defs
            if el.get('type') == 'defs' or el.get('name') == 'defs1':
                continue
                
            # Update Name Logic
            name = el.get('name')
            el_id = el.get('id')
            identifier = el_id if el_id else name
            
            if identifier:
                # Photoeye
                if re.search(r'_(TPE|PE|JPE|FPE|LPE|SPAU)\d*$', identifier):
                     target_name = identifier
                     new_name = f"System/{system_name}/PE/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name
                
                # EXTENDO
                elif re.search(r'_EX\d+$', identifier):
                     target_name = identifier
                     new_name = f"System/{system_name}/Conveyor/EXTENDO/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name
                
                # VFD (handles both _VFD and _VFD1, _VFD2, etc.)
                elif re.search(r'_VFD\d*$', identifier):
                     target_name = identifier
                     new_name = f"System/{system_name}/Conveyor/VFD/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name

                # Chute (Chute_001, Chute_002, etc.)
                elif re.search(r'^Chute_\d+$', identifier):
                     target_name = identifier
                     new_name = f"System/SMC/Chute/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name

                # Sorter (any element with "sorter" in name/id)
                elif 'sorter' in identifier.lower():
                     new_name = "System/SMC/Sorter"
                     if el.get('name') != new_name:
                          el['name'] = new_name

                # FIOH (Field IO Hub) - _FIOH1, _FIOH2, etc.
                elif re.search(r'_FIOH\d+$', identifier):
                     target_name = identifier
                     new_name = f"System/{system_name}/IO_BLOCK/HUB/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name

                # SIO (Serial IO) - _SIO1, _SIO2, etc.
                elif re.search(r'_SIO\d+$', identifier):
                     target_name = identifier
                     new_name = f"System/{system_name}/IO_BLOCK/SIO/{target_name}"
                     if el.get('name') != new_name:
                          el['name'] = new_name

                # Tag Map
                else:
                    lookup_name = identifier
                    if identifier.endswith('_Assembly'):
                        lookup_name = identifier[:-9]
                    
                    if lookup_name in tag_map:
                        tag_data = tag_map[lookup_name]
                        # Skip tag map update for PEs and VFDs (they're handled explicitly above)
                        if not re.search(r'_(TPE|PE|JPE|FPE|LPE|SPAU)\d*$', identifier) and not re.search(r'_VFD\d*$', identifier):
                            new_tag = tag_data['name']
                            if el.get('name') != new_tag:
                                el['name'] = new_tag

            # Refresh name variable to get the updated value (after tag_map updates)
            name = el.get('name')
            
            # Determine check name (strip _Assembly for pattern matching)
            check_name = identifier
            if identifier.endswith('_Assembly'):
                check_name = identifier[:-9]
            
            # Convert Induction elements from use to path - DISABLED (keep original structure)
            # if identifier in INDUCTION_DATA:
            #     el['type'] = 'path'
            #     el['d'] = INDUCTION_DATA[identifier]['d']
            #     el['transform'] = INDUCTION_DATA[identifier]['transform']
            #     el['fill'] = {"paint": "#ffffff", "opacity": "1"}
            #     el['stroke'] = {"paint": "#000000", "dasharray": "none", "opacity": "1", "width": "1"}
            #     for key in ['x', 'y', 'href']:
            #         if key in el:
            #             del key[key]

            # 2. Add Bindings based on Type
            
            # Helper to check pattern in both check_name (ID) and name
            def matches_pattern(pattern):
                """Check if pattern matches in either check_name or name"""
                return re.search(pattern, check_name) or (name and re.search(pattern, name))
            
            def name_contains(substring):
                """Check if name contains a substring"""
                return name and substring in name
            
            def name_or_id_startswith(prefix):
                """Check if name or ID starts with prefix"""
                name_part = name.split('/')[-1] if name else ""
                return check_name.startswith(prefix) or name_part.startswith(prefix)
            
            def name_or_id_endswith(suffix):
                """Check if name or ID ends with suffix"""
                return check_name.endswith(suffix) or (name and name.endswith(suffix))
            
            # Helper to create binding
            def create_binding(template, subpath=""):
                b = json.loads(json.dumps(template))
                ref_key = list(b['binding']['config']['references'].keys())[0]
                b['binding']['config']['references'][ref_key] = b['binding']['config']['references'][ref_key] % element_path
                
                # If subpath provided, insert it into tagPath
                # Template tagPath: "[{fc}_SCADA_TAG_PROVIDER]{0}/State" (or /Color, /Priority)
                # We want to replace "/State" with "/Subpath/State" if subpath is "Start"
                if subpath:
                    tp = b['binding']['config']['tagPath']
                    # Split by last slash
                    base, suffix = tp.rsplit('/', 1)
                    b['binding']['config']['tagPath'] = f"{base}/{subpath}/{suffix}"
                
                return b

            # Special FL_{n}CH_PE1 elements (starts with FL and ends with _1CH_PE1, _2CH_PE1, _3CH_PE1, etc.)
            # Check both ID and name
            is_fl_ch_pe1 = name_or_id_startswith('FL') and matches_pattern(r'_\d+CH_PE1$')
            if is_fl_ch_pe1:
                # Generate name2 by adding "J" before "PE1" in the name
                name2 = name.replace('_PE1', '_JPE1') if name else ""
                el['name2'] = name2
                el['full'] = False
                el['jammed'] = False
                
                # Full binding (uses name)
                prop_config[f"{element_path}.full"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Full",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": "coalesce({value},false)",
                                "type": "expression"
                            }
                        ]
                    }
                }
                
                # Jammed binding (uses name2)
                prop_config[f"{element_path}.jammed"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Jammed",
                            "references": {
                                "0": f"{{this.{element_path}.name2}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": "coalesce({value},false)",
                                "type": "expression"
                            }
                        ]
                    }
                }
                
                # Color tag binding with /Full path and expression transform
                color_expr = f'''if(
    !isGood({{value}}),
    "#000000",
    if({{this.{element_path}.full}} && {{this.{element_path}.jammed}},
        "#FFA500",
        if({{this.{element_path}.jammed}},
            "#FFA500",
            if({{this.{element_path}.full}} ,
                "#0008FF",
                "#FFFFFF"
            )
        )
    )
)'''
                prop_config[f"{element_path}.color"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Full",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": color_expr,
                                "type": "expression"
                            }
                        ]
                    }
                }
                
                # Priority tag binding with /Full path and expression transform
                priority_expr = f'''if(
    !isGood({{value}}),
    "No Active Alarms",
    if({{this.{element_path}.full}} && {{this.{element_path}.jammed}},
        "High",
        if({{this.{element_path}.jammed}},
            "High",
            if({{this.{element_path}.full}} ,
                "Low",
                "No Active Alarms"
            )
        )
    )
)'''
                prop_config[f"{element_path}.priority"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Full",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": priority_expr,
                                "type": "expression"
                            }
                        ]
                    }
                }
                
                # State tag binding with /Full path and expression transform
                state_expr = f'''if(
    !isGood({{value}}),
    "Unknown",
	if({{this.{element_path}.full}}  && {{this.{element_path}.jammed}},
        "Jammed and Full",
        if({{this.{element_path}.jammed}},
            "Jammed",
            if({{this.{element_path}.full}} ,
                "Full",
                "Normal"
            )
        )
    )
)'''
                prop_config[f"{element_path}.state"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Full",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": state_expr,
                                "type": "expression"
                            }
                        ]
                    }
                }
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_SS\d+$'):
                # Special SS Buttons: Start/Stop properties
                
                # Start
                prop_config[f"{element_path}.start_state"] = create_binding(STATE_BINDING_TEMPLATE, "Start")
                prop_config[f"{element_path}.start_priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Start")
                prop_config[f"{element_path}.start_color"] = create_binding(COLOR_BINDING_TEMPLATE, "Start")
                
                # Stop
                prop_config[f"{element_path}.stop_state"] = create_binding(STATE_BINDING_TEMPLATE, "Stop")
                prop_config[f"{element_path}.stop_priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Stop")
                prop_config[f"{element_path}.stop_color"] = create_binding(COLOR_BINDING_TEMPLATE, "Stop")
                
                add_display_binding("show_buttons", is_ss=True)
                
                el['start_state'] = "Normal"
                el['start_priority'] = "No Active Alarms"
                el['start_color'] = "#006400" 
                el['stop_state'] = "Normal"
                el['stop_priority'] = "No Active Alarms"
                el['stop_color'] = "#B43434"
                
            elif matches_pattern(r'_S\d+$') and name_contains('/DIV/'):
                # S buttons with DIV in name -> /Enable/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "Enable")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Enable")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "Enable")
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_S\d+$'):
                # S buttons -> /Start/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "Start")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Start")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "Start")
                add_display_binding("show_buttons", include_color=True)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_JR\d+$') and name_contains('Chute_JR'):
                # JR buttons with Chute_JR in name -> /Chute_JR/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "Chute_JR")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Chute_JR")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "Chute_JR")
                add_display_binding("show_buttons", include_color=True)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_JR\d+$'):
                # JR buttons -> /JR/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "JR")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "JR")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "JR")
                add_display_binding("show_buttons", include_color=True)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_GS\d+$') and name_contains('/Chute/NC/'):
                # GS buttons with /Chute/NC/ in name -> /Enable/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "Enable")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "Enable")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "Enable")
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_GS\d+$'):
                # GS buttons -> /Commands/bBlockHost1 tagPath with custom mappings
                
                # Color binding
                prop_config[f"{element_path}.color"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Commands/bBlockHost1",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": "coalesce({value},\"err\")",
                                "type": "expression"
                            },
                            {
                                "inputType": "scalar",
                                "outputType": "color",
                                "mappings": [
                                    {"input": True, "output": "#00FF00"},
                                    {"input": False, "output": "#00A700"}
                                ],
                                "fallback": "#000000",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                # Priority binding
                prop_config[f"{element_path}.priority"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Commands/bBlockHost1",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": "coalesce({value},\"err\")",
                                "type": "expression"
                            },
                            {
                                "inputType": "scalar",
                                "outputType": "scalar",
                                "mappings": [
                                    {"input": True, "output": "Low"},
                                    {"input": False, "output": "No Active Alarms"}
                                ],
                                "fallback": "No Active Alarms",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                # State binding
                prop_config[f"{element_path}.state"] = {
                    "binding": {
                        "type": "tag",
                        "config": {
                            "mode": "indirect",
                            "tagPath": "[{fc}_SCADA_TAG_PROVIDER]{0}/Commands/bBlockHost1",
                            "references": {
                                "0": f"{{this.{element_path}.name}}",
                                "fc": "{session.custom.fc}"
                            },
                            "fallbackDelay": 2.5
                        },
                        "transforms": [
                            {
                                "expression": "coalesce({value},\"err\")",
                                "type": "expression"
                            },
                            {
                                "inputType": "scalar",
                                "outputType": "scalar",
                                "mappings": [
                                    {"input": True, "output": "Enable Pressed"},
                                    {"input": False, "output": "Enable Not Pressed"}
                                ],
                                "fallback": "Unknown",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_PR\d+$'):
                # PR buttons -> /PR/ tagPath
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE, "PR")
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE, "PR")
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE, "PR")
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'Induction_?\d+$'):
                # Induction logic: Script Transforms on Base Tag Path
                
                # Color
                c_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(c_bind['binding']['config']['references'].keys())[0]
                c_bind['binding']['config']['references'][ref_key] = c_bind['binding']['config']['references'][ref_key] % element_path
                c_bind['binding']['transforms'][0]['code'] = INDUCTION_COLOR_SCRIPT
                prop_config[f"{element_path}.color"] = c_bind
                
                # Priority
                p_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(p_bind['binding']['config']['references'].keys())[0]
                p_bind['binding']['config']['references'][ref_key] = p_bind['binding']['config']['references'][ref_key] % element_path
                p_bind['binding']['transforms'][0]['code'] = INDUCTION_PRIORITY_SCRIPT
                prop_config[f"{element_path}.priority"] = p_bind
                
                # State
                s_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(s_bind['binding']['config']['references'].keys())[0]
                s_bind['binding']['config']['references'][ref_key] = s_bind['binding']['config']['references'][ref_key] % element_path
                s_bind['binding']['transforms'][0]['code'] = INDUCTION_STATE_SCRIPT
                prop_config[f"{element_path}.state"] = s_bind
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif (name_contains('/CMC/Conveyors/') or (tag_map.get(check_name) and '/CMC/Conveyors/' in tag_map[check_name]['name'])) and not matches_pattern(r'_(VFD|EX)\d*$'):
                # Special Conveyor logic (System/CMC/Conveyors/...)
                
                # Color
                c_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(c_bind['binding']['config']['references'].keys())[0]
                c_bind['binding']['config']['references'][ref_key] = c_bind['binding']['config']['references'][ref_key] % element_path
                c_bind['binding']['transforms'][0]['code'] = CONVEYOR_COLOR_SCRIPT
                prop_config[f"{element_path}.color"] = c_bind
                
                # Priority
                p_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(p_bind['binding']['config']['references'].keys())[0]
                p_bind['binding']['config']['references'][ref_key] = p_bind['binding']['config']['references'][ref_key] % element_path
                p_bind['binding']['transforms'][0]['code'] = CONVEYOR_PRIORITY_SCRIPT
                prop_config[f"{element_path}.priority"] = p_bind
                
                # State
                s_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(s_bind['binding']['config']['references'].keys())[0]
                s_bind['binding']['config']['references'][ref_key] = s_bind['binding']['config']['references'][ref_key] % element_path
                s_bind['binding']['transforms'][0]['code'] = CONVEYOR_STATE_SCRIPT
                prop_config[f"{element_path}.state"] = s_bind
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif el_id and 'CH' in el_id.upper() and name and 'CH' in name.upper() and not re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', el_id) and not re.search(r'^Chute_\d+$', el_id):
                # CH elements where both ID and name contain "CH" (but ID has no PE pattern): chute bindings
                # Excludes Chute_{nnn} elements which have their own handling
                # Uses standard color expression coalesce({value},999)
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE)
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE)
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif el_id and 'CH' in el_id.upper() and name and (re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', name) or '/PE/' in name) and not re.search(r'^Chute_\d+$', el_id):
                # CH (Chute) elements with PE-related names
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE)
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE)
                
                # If ID also has PE pattern, use coalesce({value},0); otherwise use standard coalesce({value},999)
                if re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', el_id):
                    c_bind = create_binding(COLOR_BINDING_TEMPLATE)
                    c_bind['binding']['transforms'][0]['expression'] = "coalesce({value},0)"
                    prop_config[f"{element_path}.color"] = c_bind
                else:
                    prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'_(TPE|JPE|FPE|PE|SPAU|LPE)\d+$') or matches_pattern(r'_DPM\d+$'):
                 # PE and DPM: Color expression coalesce({value},0)
                 prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE)
                 prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE)
                 
                 c_bind = create_binding(COLOR_BINDING_TEMPLATE)
                 c_bind['binding']['transforms'][0]['expression'] = "coalesce({value},0)"
                 prop_config[f"{element_path}.color"] = c_bind
                 
                 el['state'] = "value"
                 el['priority'] = "value"
                 el['color'] = "value"

            elif matches_pattern(r'Chute_\d+'):
                # Chute elements: Script-based bindings with base tag path (no sub-property)
                # Uses INDUCTION_BINDING_TEMPLATE which has tagPath without /State, /Priority, /Color
                
                # Color
                c_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(c_bind['binding']['config']['references'].keys())[0]
                c_bind['binding']['config']['references'][ref_key] = c_bind['binding']['config']['references'][ref_key] % element_path
                c_bind['binding']['transforms'][0]['code'] = CHUTE_COLOR_SCRIPT
                prop_config[f"{element_path}.color"] = c_bind
                
                # Priority
                p_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(p_bind['binding']['config']['references'].keys())[0]
                p_bind['binding']['config']['references'][ref_key] = p_bind['binding']['config']['references'][ref_key] % element_path
                p_bind['binding']['transforms'][0]['code'] = CHUTE_PRIORITY_SCRIPT
                prop_config[f"{element_path}.priority"] = p_bind
                
                # State
                s_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(s_bind['binding']['config']['references'].keys())[0]
                s_bind['binding']['config']['references'][ref_key] = s_bind['binding']['config']['references'][ref_key] % element_path
                s_bind['binding']['transforms'][0]['code'] = CHUTE_STATE_SCRIPT
                prop_config[f"{element_path}.state"] = s_bind
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif check_name and 'sorter' in check_name.lower():
                # Sorter elements: Script-based bindings with base tag path (no sub-property)
                
                # Color
                c_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(c_bind['binding']['config']['references'].keys())[0]
                c_bind['binding']['config']['references'][ref_key] = c_bind['binding']['config']['references'][ref_key] % element_path
                c_bind['binding']['transforms'][0]['code'] = SORTER_COLOR_SCRIPT
                prop_config[f"{element_path}.color"] = c_bind
                
                # Priority
                p_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(p_bind['binding']['config']['references'].keys())[0]
                p_bind['binding']['config']['references'][ref_key] = p_bind['binding']['config']['references'][ref_key] % element_path
                p_bind['binding']['transforms'][0]['code'] = SORTER_PRIORITY_SCRIPT
                prop_config[f"{element_path}.priority"] = p_bind
                
                # State
                s_bind = json.loads(json.dumps(INDUCTION_BINDING_TEMPLATE))
                ref_key = list(s_bind['binding']['config']['references'].keys())[0]
                s_bind['binding']['config']['references'][ref_key] = s_bind['binding']['config']['references'][ref_key] % element_path
                s_bind['binding']['transforms'][0]['code'] = SORTER_STATE_SCRIPT
                prop_config[f"{element_path}.state"] = s_bind
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            elif matches_pattern(r'^MCM\d+$'):
                # MCM elements: Color expression coalesce({value},0)
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE)
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE)
                
                c_bind = create_binding(COLOR_BINDING_TEMPLATE)
                c_bind['binding']['transforms'][0]['expression'] = "coalesce({value},0)"
                prop_config[f"{element_path}.color"] = c_bind
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            else:
                # Generic Devices
                prop_config[f"{element_path}.state"] = create_binding(STATE_BINDING_TEMPLATE)
                prop_config[f"{element_path}.priority"] = create_binding(PRIORITY_BINDING_TEMPLATE)
                prop_config[f"{element_path}.color"] = create_binding(COLOR_BINDING_TEMPLATE)
                
                el['state'] = "value"
                el['priority'] = "value"
                el['color'] = "value"

            # 3. Add Specific Inner Bindings (Style/Paint bindings) AND Display Bindings
            # Helper to check if a property path exists in the element
            def property_exists(target_subpath):
                """Check if the property path exists in the element structure"""
                parts = target_subpath.split('.')
                current = el
                
                for part in parts:
                    # Handle array access like elements[0]
                    if '[' in part:
                        key, index_str = part.split('[')
                        index = int(index_str.rstrip(']'))
                        if key not in current or not isinstance(current[key], list):
                            return False
                        if index >= len(current[key]):
                            return False
                        current = current[key][index]
                    else:
                        if part not in current:
                            return False
                        current = current[part]
                
                # Check if the final property exists and has a value
                return current is not None
            
            # Define helper to add property binding (only if property exists)
            def add_prop_binding(target_subpath, source_prop="color"):
                if not property_exists(target_subpath):
                    return  # Skip if property doesn't exist
                
                binding_key = f"{element_path}.{target_subpath}"
                prop_config[binding_key] = {
                    "binding": {
                        "type": "property",
                        "config": {
                            "path": f"this.{element_path}.{source_prop}"
                        }
                    }
                }

            # Helper to add display binding
            def add_display_binding(flag_name, priority_prop="priority", is_ss=False, include_color=False):
                d_bind = json.loads(json.dumps(DISPLAY_BINDING_TEMPLATE))
                
                # Construct expression
                path_to_elements = f"this.{element_path}"
                path_to_priority = f"{{{path_to_elements}.{priority_prop}}}"
                path_to_color = f"{{{path_to_elements}.color}}"
                path_to_flag = f"{{session.custom.alarm_filter.{flag_name}}}"
                
                S_STATES = ["ESTOP Was Actuated", "Jammed", "Enabled"]

                if is_ss:
                    path_to_start_state    = f"{{{path_to_elements}.start_state}}"
                    path_to_stop_color     = f"{{{path_to_elements}.stop_color}}"
                    path_to_start_priority = f"{{{path_to_elements}.start_priority}}"
                    path_to_stop_priority  = f"{{{path_to_elements}.stop_priority}}"
                    state_checks = " || ".join(f"({path_to_start_state} = '{s}')" for s in S_STATES)
                    expression = (
                        f"{state_checks} || "
                        f"({path_to_stop_color} = '#FF0000') || "
                        f"({path_to_start_priority} = 'High' || {path_to_stop_priority} = 'High') || "
                        f"{path_to_flag}"
                    )
                elif include_color:
                    path_to_state = f"{{{path_to_elements}.state}}"
                    state_checks = " || ".join(f"({path_to_state} = '{s}')" for s in S_STATES)
                    expression = f"{state_checks} || ({path_to_priority} = 'High') || {path_to_flag}"
                else:
                    expression = f"({path_to_priority} = 'High') || {path_to_flag}"
                
                d_bind['binding']['config']['expression'] = expression
                prop_config[f"{element_path}.style.display"] = d_bind

                # Ensure style object exists and has display property
                if 'style' not in el:
                    el['style'] = {"classes": ""}
                el['style']['display'] = "block"

            # Special FL_{n}CH_PE1 elements
            if is_fl_ch_pe1:
                # Check if ID contains PE pattern
                id_has_pe = el_id and re.search(r'PE\d*$', el_id)
                
                if id_has_pe:
                    # ID has PE - add fill.paint directly and style.display binding
                    add_prop_binding("fill.paint")
                    
                    # Custom style.display with show_pes
                    display_expr = f"({{this.{element_path}.priority}} = 'High') || {{session.custom.alarm_filter.show_pes}}"
                    prop_config[f"{element_path}.style.display"] = {
                        "binding": {
                            "type": "expr",
                            "config": {
                                "expression": display_expr
                            },
                            "transforms": [
                                {
                                    "inputType": "scalar",
                                    "outputType": "scalar",
                                    "mappings": [
                                        {"input": False, "output": "none"}
                                    ],
                                    "fallback": "block",
                                    "type": "map"
                                }
                            ]
                        }
                    }
                    if 'style' not in el:
                        el['style'] = {"classes": ""}
                    el['style']['display'] = "block"
                else:
                    # ID has no PE but name has PE - apply VFD-like handling
                    # Apply fill, stroke to elements[0] and font properties to elements[1]
                    if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                        # Ensure elements[0] has fill.paint BEFORE adding binding
                        if 'fill' not in el['elements'][0]:
                            el['elements'][0]['fill'] = {}
                        el['elements'][0]['fill']['paint'] = "#aaaaaa"
                        
                        # Apply stroke to elements[0]
                        if 'stroke' not in el['elements'][0]:
                            el['elements'][0]['stroke'] = {}
                        el['elements'][0]['stroke']['paint'] = "#000000"
                        el['elements'][0]['stroke']['width'] = "1"
                        
                        # Apply font properties to elements[1]
                        if len(el['elements']) > 1:
                            el['elements'][1]['fontSize'] = 10
                            el['elements'][1]['fontFamily'] = "Arial"
                            el['elements'][1]['fontWeight'] = "bold"
                            el['elements'][1]['textAnchor'] = "middle"
                    
                    # Add elements[0].fill.paint binding (no style.display binding)
                    add_prop_binding("elements[0].fill.paint")

            elif matches_pattern(r'_EPC\d+$'):
                add_prop_binding("elements[0].stroke.paint")
                add_prop_binding("elements[3].fill.paint")
                add_display_binding("show_safety")
            
            elif name and 'Diverter' in name:
                # Diverter elements - bind elements[1], [2], [3] fill.paint and custom style.display
                add_prop_binding("elements[1].fill.paint")
                add_prop_binding("elements[2].fill.paint")
                add_prop_binding("elements[3].fill.paint")
                
                # Custom style.display for element[1]: hide when state is "Diverted", show otherwise
                prop_config[f"{element_path}.elements[1].style.display"] = {
                    "binding": {
                        "type": "property",
                        "config": {
                            "path": f"this.{element_path}.state"
                        },
                        "transforms": [
                            {
                                "inputType": "scalar",
                                "outputType": "scalar",
                                "mappings": [
                                    {"input": "Diverted", "output": "none"}
                                ],
                                "fallback": "block",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                # Custom style.display for element[2]: show when state is "Diverted", hide otherwise
                prop_config[f"{element_path}.elements[2].style.display"] = {
                    "binding": {
                        "type": "property",
                        "config": {
                            "path": f"this.{element_path}.state"
                        },
                        "transforms": [
                            {
                                "inputType": "scalar",
                                "outputType": "scalar",
                                "mappings": [
                                    {"input": "Diverted", "output": "block"}
                                ],
                                "fallback": "none",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                # Custom style.display for element[3]: show when state is "Diverted", hide otherwise
                prop_config[f"{element_path}.elements[3].style.display"] = {
                    "binding": {
                        "type": "property",
                        "config": {
                            "path": f"this.{element_path}.state"
                        },
                        "transforms": [
                            {
                                "inputType": "scalar",
                                "outputType": "scalar",
                                "mappings": [
                                    {"input": "Diverted", "output": "block"}
                                ],
                                "fallback": "none",
                                "type": "map"
                            }
                        ]
                    }
                }
                
                # Main element display binding
                add_display_binding("show_gateways")
                
                # Set default stroke and fill for elements[0]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
            
            elif matches_pattern(r'_S\d+$') and name_contains('/DIV/'):
                # S buttons with DIV in name
                add_prop_binding("elements[1].fill.paint")
                add_display_binding("show_buttons", include_color=True)

            elif matches_pattern(r'_S\d+$'):
                add_prop_binding("elements[1].fill.paint")
                add_display_binding("show_buttons", include_color=True)

            elif matches_pattern(r'_(JR|GS|PR)\d+$'):
                add_prop_binding("elements[1].fill.paint")
                add_display_binding("show_buttons")
                
            elif matches_pattern(r'_SS\d+$'):
                add_prop_binding("elements[1].fill.paint", "start_color")
                add_prop_binding("elements[2].fill.paint", "stop_color")
                add_display_binding("show_buttons", is_ss=True)
                
            elif matches_pattern(r'_VFD\d*$'):
                # VFD pattern: matches _VFD, _VFD1, _VFD2, etc.
                # Apply fill, stroke to elements[0] and font properties to elements[1]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for VFD
            
            elif matches_pattern(r'_ST\d+$'):
                # ST pattern: matches _ST1, _ST2, etc. in ID or name
                # Apply fill, stroke to elements[0] and font properties to elements[1]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for ST
                
            elif matches_pattern(r'_DPM\d+$'):
                add_prop_binding("elements[0].fill.paint")
                add_display_binding("show_gateways")
            
            # CH elements where both ID and name contain "CH" (but ID has no PE pattern)
            # Excludes Chute_{nnn} elements which have their own handling
            elif el_id and 'CH' in el_id.upper() and name and 'CH' in name.upper() and not re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', el_id) and not re.search(r'^Chute_\d+$', el_id):
                # Both ID and name contain "CH" but ID has no PE pattern - apply chute bindings like VFD
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    if 'paint' not in el['elements'][0]['fill']:
                        el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for CH
            
            # Special handling for CH (Chute) elements with PE-related names
            # Excludes Chute_{nnn} elements which have their own handling
            elif el_id and 'CH' in el_id.upper() and name and (re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', name) or '/PE/' in name) and not re.search(r'^Chute_\d+$', el_id):
                # ID contains "CH" and name is PE-related (has PE pattern or /PE/ path)
                # Apply bindings like VFD
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    if 'paint' not in el['elements'][0]['fill']:
                        el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                
                # Determine display binding:
                # - If ID also has PE pattern (like FL1018_3CH_PE1), use show_pes
                # - If ID has only CH (like PS11_5CH), no display binding
                if re.search(r'_(FPE|JPE|TPE|PE|SPAU|LPE)\d+', el_id):
                    add_display_binding("show_pes")
                # else: Display binding removed for CH
                
            elif matches_pattern(r'_(TPE|JPE|FPE|PE|SPAU|LPE)\d+$') or name_contains('/PE/'):
                # PE element (by ID pattern or by name containing /PE/)
                add_prop_binding("fill.paint")
                add_display_binding("show_pes")
                
            elif matches_pattern(r'_PMM\d+$'):
                add_prop_binding("elements[2].fill.paint")
                add_display_binding("show_gateways")

            elif matches_pattern(r'_FIO\d+$'):
                add_prop_binding("fill.paint")
                add_display_binding("show_fio")
                
                # Apply stroke directly to element
                if 'stroke' not in el:
                    el['stroke'] = {}
                el['stroke']['paint'] = "#000000"
                el['stroke']['width'] = "1"
                
            elif matches_pattern(r'_EX\d+$'):
                # Apply fill, stroke to elements[0] and font properties to elements[1]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for EX
                
            elif matches_pattern(r'Induction_?\d+$'):
                # Induction pattern: matches Induction_1, Induction1, etc.
                # Apply fill, stroke to elements[0] and font properties to elements[1]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for Induction
            
            elif matches_pattern(r'^IND\d+[A-Za-z]*(-\d+)?$'):
                # IND pattern: matches IND1, IND1A, IND4A-4, etc.
                # Apply fill, stroke to elements[0] and font properties to elements[1]
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for IND

            elif matches_pattern(r'Chute_\d+') or name_contains('/SMC/Chute/') or (el_id and el_id.startswith('S01')):
                # Chute elements: Apply VFD-like handling with elements[0].fill.paint and text formatting
                if 'elements' in el and isinstance(el['elements'], list) and len(el['elements']) > 0:
                    # Ensure elements[0] has fill.paint BEFORE adding binding
                    if 'fill' not in el['elements'][0]:
                        el['elements'][0]['fill'] = {}
                    el['elements'][0]['fill']['paint'] = "#aaaaaa"
                    
                    # Apply stroke to elements[0]
                    if 'stroke' not in el['elements'][0]:
                        el['elements'][0]['stroke'] = {}
                    el['elements'][0]['stroke']['paint'] = "#000000"
                    el['elements'][0]['stroke']['width'] = "1"
                    
                    # Apply font properties to elements[1]
                    if len(el['elements']) > 1:
                        el['elements'][1]['fontSize'] = 10
                        el['elements'][1]['fontFamily'] = "Arial"
                        el['elements'][1]['fontWeight'] = "bold"
                        el['elements'][1]['textAnchor'] = "middle"
                
                # Now add bindings after property exists
                add_prop_binding("elements[0].fill.paint")
                # Display binding removed for Chute

            elif check_name and 'sorter' in check_name.lower():
                # Sorter elements: fill.paint bound to color
                add_prop_binding("fill.paint")
                # Display binding removed for Sorter

            elif matches_pattern(r'_FIOH\d+$'):
                # FIOH (Field IO Hub) elements: fill.paint bound to color
                add_prop_binding("fill.paint")
                add_display_binding("show_fio")
                
                # Apply stroke directly to element
                if 'stroke' not in el:
                    el['stroke'] = {}
                el['stroke']['paint'] = "#000000"
                el['stroke']['width'] = "1"

            elif matches_pattern(r'_SIO\d+$'):
                # SIO (Serial IO) elements: fill.paint bound to color
                add_prop_binding("fill.paint")
                add_display_binding("show_gateways")
                
                # Apply stroke directly to element
                if 'stroke' not in el:
                    el['stroke'] = {}
                el['stroke']['paint'] = "#000000"
                el['stroke']['width'] = "1"

            elif matches_pattern(r'^MCM\d+$'):
                add_prop_binding("elements[1].fill.paint")
                add_display_binding("show_gateways")

            elif name_contains('/CMC/Conveyors/') or (tag_map.get(check_name) and '/CMC/Conveyors/' in tag_map[check_name]['name']):
                add_prop_binding("fill.paint")
                # Display binding removed for CMC/Conveyors

        # Recurse into nested elements ONLY for cleanup (is_top_level=False)
        if 'elements' in el and isinstance(el['elements'], list):
            traverse_elements(el['elements'], f"{element_path}.elements", prop_config, tag_map, is_top_level=False, system_name=system_name)

def process_system(system_id, view_name=None):
    print(f"Searching for system: {system_id}")
    if view_name:
        print(f"Filtering for views containing: '{view_name}'")
    
    # 1. Find matching folder(s) in Detailed-Views (Target)
    target_folders = []
    if os.path.exists(BASE_NEW):
        for item in os.listdir(BASE_NEW):
            item_path = os.path.join(BASE_NEW, item)
            if item.startswith(system_id) and os.path.isdir(item_path):
                # If view_name specified, filter by it
                if view_name is None or view_name.lower() in item.lower():
                    target_folders.append(item)
    
    if not target_folders:
        print(f"Error: Could not find folder(s) starting with '{system_id}' in {BASE_NEW}")
        if view_name:
            print(f"  (with name containing '{view_name}')")
        return
    
    print(f"\nFound {len(target_folders)} matching view(s):")
    for i, folder in enumerate(target_folders, 1):
        print(f"  {i}. {folder}")
    
    # 2. Process each target folder
    success_count = 0
    for target_folder_name in target_folders:
        print(f"\n{'='*60}")
        print(f"Processing folder: {target_folder_name}")
        print(f"{'='*60}")
        
        # Find matching folder in DetailedOldViews (Source)
        # We first try exact name match
        source_folder_name = None
        if os.path.exists(BASE_OLD):
            if os.path.exists(os.path.join(BASE_OLD, target_folder_name)):
                source_folder_name = target_folder_name
            else:
                # Try to find best match - prefer folders that contain key parts of target name
                target_parts = set(target_folder_name.lower().split())
                best_match = None
                best_score = 0
                
                for item in os.listdir(BASE_OLD):
                    item_path = os.path.join(BASE_OLD, item)
                    if item.startswith(system_id) and os.path.isdir(item_path):
                        # Calculate match score based on common words
                        item_parts = set(item.lower().split())
                        common_parts = target_parts.intersection(item_parts)
                        score = len(common_parts)
                        
                        # Prefer exact match
                        if item == target_folder_name:
                            source_folder_name = item
                            break
                        # Otherwise track best match
                        elif score > best_score:
                            best_score = score
                            best_match = item
                
                # Use best match if no exact match found
                if not source_folder_name and best_match:
                    source_folder_name = best_match
        
        if not source_folder_name:
            print(f"⚠ Warning: Could not find matching folder in {BASE_OLD} for '{target_folder_name}'")
            print(f"  Skipping this folder...")
            continue

        print(f"  Source (Old): {source_folder_name}")
        print(f"  Target (New): {target_folder_name}")

        # Extract MCM ID from folder name (e.g., "MCM04" from "MCM04 North Bulk Inbound...")
        mcm_id = extract_mcm_id(target_folder_name)
        print(f"  Extracted MCM ID: {mcm_id}")

        view_json_path = os.path.join(BASE_OLD, source_folder_name, "view.json")
        scada_view_path = os.path.join(BASE_NEW, target_folder_name, "view.json")

        # Create temporary copies to avoid permission issues if direct write fails
        temp_source = f"{mcm_id}_source.json"
        temp_target = f"{mcm_id}_target_{target_folder_name.replace(' ', '_')}.json"

        try:
            # We try to read directly first
            print(f"Loading View JSON: {view_json_path}...")
            view_data = load_json(view_json_path)
            if not view_data:
                print(f"  ✗ Failed to load source view.json")
                continue

            print("Building tag map...")
            tag_map = build_tag_map(view_data)
            
            print(f"Loading SCADA SVG View: {scada_view_path}...")
            scada_view_data = load_json(scada_view_path)
            if not scada_view_data:
                print(f"  ✗ Failed to load target view.json")
                continue

            # Use extracted MCM ID instead of full folder name
            print(f"Using System Name: {mcm_id}")
                
            print("Updating SCADA SVG Bindings...")
            updated_count = update_scada_svg(scada_view_data, tag_map, mcm_id)
            print(f"Generated bindings for {updated_count} elements.")
            
            # Write to temporary file first
            with open(temp_target, 'w', encoding='utf-8') as f:
                json.dump(scada_view_data, f, indent=2)
            
            print(f"Successfully processed to {temp_target}")
            
            # Now try to copy back using os.system/shell copy if direct write might fail
            # But wait, Python write might fail due to permissions? 
            # Let's try writing directly to destination first.
            try:
                with open(scada_view_path, 'w', encoding='utf-8') as f:
                    json.dump(scada_view_data, f, indent=2)
                print(f"✓ Saved directly to {scada_view_path}")
                success_count += 1
            except PermissionError:
                print("Direct write failed (Permission denied). Attempting shell copy...")
                import shutil
                shutil.copy2(temp_target, scada_view_path)
                print("✓ Shell copy completed.")
                success_count += 1
                
        except Exception as e:
            print(f"✗ An error occurred processing {target_folder_name}: {e}")
            import traceback
            traceback.print_exc()
        finally:
            # Cleanup temp
            if os.path.exists(temp_target):
                os.remove(temp_target)
    
    # Print summary
    print(f"\n{'='*60}")
    print(f"Summary: {success_count}/{len(target_folders)} view(s) processed successfully")
    print(f"{'='*60}")

def main():
    if len(sys.argv) < 2:
        print("Usage: python update_scada_names.py <MCM_ID> [view_name]")
        print("Example: python update_scada_names.py MCM02")
        print("Example: python update_scada_names.py MCM02 'Fluid Inbound Upper'")
        print("\nIf view_name is not specified, all views starting with MCM_ID will be processed.")
        return

    system_id = sys.argv[1]
    view_name = sys.argv[2] if len(sys.argv) > 2 else None
    
    if view_name:
        print(f"Processing specific view containing: '{view_name}'")
    
    process_system(system_id, view_name)

if __name__ == '__main__':
    main()