20260505 Backup

Gateways/FE/projects/.resources/44a86ec8532f8ffae4e269a72b1f61be7908bb569b56f4882e7ba854199c7bab

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+# List of enabled gateways, 
+gtwys = ['[default]']
+
+def get_tagpaths(udt_type):
+	fltr = {"typeId":udt_type, "tagType":"UdtInstance", "recursive":True}
+	paths_list = []
+	for location in equipment.common.gtwys:
+		results = system.tag.browse(location, fltr)
+		for result in results:
+			paths_list.append(result['fullPath'])
+	return paths_list
+
+def update_tagpaths(data_tagpath, udt_type):
+	raw_paths = get_tagpaths(udt_type)
+	paths = [str(p) for p in raw_paths]
+	document = {'paths':paths}
+	system.tag.writeBlocking(data_tagpath + '/Paths', document)
+	
+def update_data(data_tagpath, sub_paths_map):
+	'''
+	config_tag_path: Path to the memory tag that contains the JSON with all the paths
+	sub_paths_map: Dictionary that maps all the sub_paths with the tag to be used in the table.
+	'''
+	logger = system.util.getLogger("DataTableUpdates")
+	try:
+		# 1. Read the list of tagpaths.
+		read_config = system.tag.readBlocking(data_tagpath + '/Paths')
+		raw_data = read_config[0].value
+		if not raw_data or 'paths' not in raw_data:
+			logger.warn("Empty configuration: %s" % data_tagpath)
+			return
+		# Order the keys to make sure the reading loop is consistent
+		paths_list = raw_data.get('paths', [])
+		col_names = sub_paths_map.keys()
+		
+		# 2. Build the reading list
+		read_paths = []
+		for path in paths_list:
+			for col in col_names:
+				read_paths.append(path + sub_paths_map[col])
+		# 3. Read all the values in one execution
+		reads = system.tag.readBlocking(read_paths)
+		
+		# 4. Process the result
+		data = []
+		num_cols = len(col_names)
+		for device_idx, path in enumerate(paths_list):
+			item = {'device': path.split('/')[-1], 'path': path}
+			for col_idx, col in enumerate(col_names):
+				global_idx = (device_idx * num_cols) + col_idx
+				tag_value = reads[global_idx].value
+				
+				
+				item[col] = tag_value if tag_value is not None else "0"
+			data.append(item)
+		
+		document = {'data':data}
+		system.tag.writeBlocking(data_tagpath + '/Data', document)
+	except Exception as e:
+		logger.error("Fail to update data (%s): %s" % (data_tagpath, str(e)))
+
+def style_table(data_dic):
+	output = []
+	for element in data_dic:
+		try:
+			severity = int(element.get('Alm', 0 ))
+		except (TypeError, ValueError):
+			severity = 0
+		item = {
+			"value": element,
+			"style": {}
+		}
+		if severity > 0:
+			item['style'] = alarm.summary.get_severity_style(severity)
+		output.append(item)
+	return output