fix: Migrate color fields to color doctype (#20011)

frappe/patches/v13_0/generate_theme_files_in_public_folder.py

@@ -12,7 +12,6 @@ def execute():
 	for theme in themes:
 		doc = frappe.get_doc("Website Theme", theme.name)
 		try:
-			doc.generate_bootstrap_theme()
 			doc.save()
 		except Exception:
 			print("Ignoring....")

frappe/patches/v13_0/website_theme_custom_scss.py

@@ -8,21 +8,31 @@ def execute():
 
 	for theme in frappe.get_all("Website Theme"):
 		doc = frappe.get_doc("Website Theme", theme.name)
+		setup_color_record(doc)
 		if not doc.get("custom_scss") and doc.theme_scss:
 			# move old theme to new theme
 			doc.custom_scss = doc.theme_scss
-
-			if doc.background_color:
-				setup_color_record(doc.background_color)
-
 			doc.save()
 
 
-def setup_color_record(color):
-	frappe.get_doc(
-		{
-			"doctype": "Color",
-			"__newname": color,
-			"color": color,
-		}
-	).save()
+def setup_color_record(doc):
+	color_fields = [
+		"primary_color",
+		"text_color",
+		"light_color",
+		"dark_color",
+		"background_color",
+	]
+
+	for color_field in color_fields:
+		color_code = doc.get(color_field)
+		if not color_code or frappe.db.exists("Color", color_code):
+			continue
+
+		frappe.get_doc(
+			{
+				"doctype": "Color",
+				"__newname": color_code,
+				"color": color_code,
+			}
+		).insert()