add attributes inherited from Shoelace to our documentation and sort attributes and methods alphabetically (with deprecated ones at the end)

doc/etemplate2/_utilities/cem.cjs

@@ -1,6 +1,7 @@
 const customElementsManifest = require('../../dist/custom-elements.json');
 const fs = require('fs');
 const path = require('path');
+const customElementsManifestShoelace = require('../custom-elements-shoelace.json');
 
 //
 // Export it here so we can import it elsewhere and use the same version
@@ -12,6 +13,40 @@ module.exports.customElementsManifest = customElementsManifest;
 //
 module.exports.getAllComponents = function ()
 {
+	//
+	// Find a Shoelace class declaration from their custom-elements.json
+	//
+	// for Et2* classes, we also look recursive, if they inherit from a Shoelace class
+	//
+	const getSlClass = function(superclass)
+	{
+		let sl_class;
+		if (superclass && superclass.package === "@shoelace-style/shoelace")
+		{
+			customElementsManifestShoelace.modules.find(module =>
+				sl_class = module.declarations.find(declaration => declaration.kind === "class" && declaration.name === superclass.name));
+		}
+		else if (superclass && superclass.name.substring(0, 3) === "Et2")
+		{
+			customElementsManifest.modules.find(module =>
+				sl_class = module.declarations.find(declaration => declaration.name === superclass.name));
+			if (sl_class) sl_class = getSlClass(sl_class.superclass);
+		}
+		//console.log("getSlClass("+superclass.name+") returning ", sl_class ? sl_class.name+" with attributes: "+sl_class.attributes?.map(attribute => attribute.name).join(", ") : "undefined");
+		return sl_class;
+	}
+	//
+	// Sort by not deprecated and name
+	//
+	const compareNotDeprecatedAndName = function(a, b)
+	{
+		if (a.deprecated && !b.deprecated) return 1;
+		if (!a.deprecated && b.deprecated) return -1;
+		if (a.name[0] === '_' && b.name[0] !== '_') return 1;
+		if (a.name[0] !== '_' && b.name[0] === '_') return -1;
+		return a.name.localeCompare(b.name);
+	}
+	const debug='declaration.name';	// set to declaration.name to get more logging for that component
 	const allComponents = [];
 
 	customElementsManifest.modules?.forEach(module =>
@@ -20,32 +55,68 @@ module.exports.getAllComponents = function ()
 		{
 			if (declaration.customElement)
 			{
+				// check if we have a Shoelace superclass
+				const sl_class = declaration.superclass ? getSlClass(declaration.superclass) : undefined;
+				if (debug === declaration.name) console.log(declaration.name+": superclass=", declaration.superclass, sl_class ? "found: "+sl_class.name : "not found");
+
 				// Generate the dist path based on the src path and attach it to the component
 				declaration.path = module.path.replace(/^src\//, 'dist/').replace(/\.ts$/, '.js');
 
 				// Remove members that are private or don't have a description
-				const members = declaration.members?.filter(member => member.description && member.privacy !== 'private') || [];
-				const methods = members?.filter(prop => prop.kind === 'method' && prop.privacy !== 'private') || [];
+				//
+				let members = declaration.members?.filter(member => member.description && member.privacy !== 'private') || [];
+				// add non-private and not overwritten Shoelace superclass members
+				if (debug === declaration.name) console.log("found members: "+members.map(member => member.name).join(", "));
+				if (sl_class)
+				{
+					const sl_members = sl_class.members?.filter(member =>
+						member.description && member.privacy !== 'private' && !members.find(egw => member.name === egw.name))/*.map(member => {
+							return {...member, inheritedFrom: {name: sl_class.name, module: "@shoelace-style/shoelace"}};
+						})*/;
+					if (debug === declaration.name)  console.log("adding members from "+sl_class.name+": "+sl_members.map(member => member.name).join(", "));
+					members = members.concat(sl_members);
+				}
+				let methods = members?.filter(prop => prop.kind === 'method' && prop.privacy !== 'private') || [];
+				if (declaration.name === "Et2ButtonScroll") console.log("found methods: "+methods.map(method => method.name).join(", "));
+				// add non-private and not overwritten Shoelace superclass methods
+				/* ToDo disabled, as it gives an error later (only copies 8 files and generates none)
+				if (sl_class)
+				{
+					const sl_methods = sl_class.members?.filter(prop =>
+						prop.kind === 'method' && prop.privacy !== 'private' && !methods.find(egw => prop.name === egw.name))/*.map(method => {
+							return {...method, inheritedFrom: {name: sl_class.name, module: "@shoelace-style/shoelace"}};
+						});
+					if (debug === declaration.name) console.log("adding methods from "+sl_class.name+": "+sl_methods.map(method => method.name).join(", "));
+					methods = methods.concat(sl_methods);
+				}*/
+				methods = methods.sort(compareNotDeprecatedAndName);
 				const properties = members?.filter(prop =>
 				{
+					if (debug === declaration.name) console.log("Asserting "+declaration.name+" property", prop);
 					// Look for a corresponding attribute
-					const attribute = declaration.attributes?.find(attr => attr.fieldName === prop.name);
+					const attribute = (declaration.attributes||[]).concat(sl_class?.attributes || []).find(attr => attr.fieldName === prop.name);
 					if (attribute)
 					{
 						prop.attribute = attribute.name || attribute.fieldName;
 					}
 
 					return prop.kind === 'field' && prop.privacy !== 'private';
-				});
+				}).sort(compareNotDeprecatedAndName);
+				if (debug === declaration.name) console.log("found properties: "+properties.map(property => property.name).join(", "));
 				allComponents.push({
 					...declaration,
 					methods,
-					properties
+					properties,
+					attributes: declaration.attributes?.concat(sl_class?.attributes?.filter(attribute => !declaration.attributes.find(attr => attr.name === attribute.name))
+						/*.map(attribute => {
+							return {...attribute, inheritedFrom: {name: sl_class.name, module: "@shoelace-style/shoelace"}};
+						})*/)
 				});
+				if (debug === declaration.name) console.log("added attributes", allComponents[allComponents.length - 1].attributes);
 			}
 		});
 	});
-
+	console.log('Build dependency graphs');
 	// Build dependency graphs
 	allComponents.forEach(component =>
 	{
@@ -74,7 +145,7 @@ module.exports.getAllComponents = function ()
 
 		component.dependencies = dependencies.sort();
 	});
-
+	console.log('Add custom docs');
 	// Add custom docs - not monitored for file changes
 	allComponents.forEach(component =>
 	{
@@ -87,7 +158,7 @@ module.exports.getAllComponents = function ()
 			fs.readFile(docPath, (err, data) => component.content = data.toString());
 		}
 	})
-
+	console.log("return allComponentes sorted by name")
 	// Sort by name
 	return allComponents.sort((a, b) =>
 	{