fix: backend to create workspace custom block and update workspace

(cherry picked from commit 001425f)

frappe/desk/desktop.py

@@ -165,6 +165,7 @@ def build_workspace(self):
 		self.onboardings = {"items": self.get_onboardings()}
 		self.quick_lists = {"items": self.get_quick_lists()}
 		self.number_cards = {"items": self.get_number_cards()}
+		self.custom_blocks = {"items": self.get_custom_blocks()}
 
 	def _doctype_contains_a_record(self, name):
 		exists = self.table_counts.get(name, False)
@@ -346,6 +347,22 @@ def get_number_cards(self):
 
 		return all_number_cards
 
+	@handle_not_exist
+	def get_custom_blocks(self):
+		all_custom_blocks = []
+		if frappe.has_permission("Custom HTML Block", throw=False):
+			custom_blocks = self.doc.custom_blocks
+
+			for custom_block in custom_blocks:
+				if frappe.has_permission("Custom HTML Block", doc=custom_block.custom_block_name):
+					# Translate label
+					custom_block.label = (
+						_(custom_block.label) if custom_block.label else _(custom_block.custom_block_name)
+					)
+					all_custom_blocks.append(custom_block)
+
+		return all_custom_blocks
+
 
 @frappe.whitelist()
 @frappe.read_only()
@@ -369,6 +386,7 @@ def get_desktop_page(page):
 			"onboardings": workspace.onboardings,
 			"quick_lists": workspace.quick_lists,
 			"number_cards": workspace.number_cards,
+			"custom_blocks": workspace.custom_blocks,
 		}
 	except DoesNotExistError:
 		frappe.log_error("Workspace Missing")
@@ -497,6 +515,10 @@ def save_new_widget(doc, page, blocks, new_widgets):
 			doc.shortcuts.extend(new_widget(widgets.shortcut, "Workspace Shortcut", "shortcuts"))
 		if widgets.quick_list:
 			doc.quick_lists.extend(new_widget(widgets.quick_list, "Workspace Quick List", "quick_lists"))
+		if widgets.custom_block:
+			doc.custom_blocks.extend(
+				new_widget(widgets.custom_block, "Workspace Custom Block", "custom_blocks")
+			)
 		if widgets.number_card:
 			doc.number_cards.extend(
 				new_widget(widgets.number_card, "Workspace Number Card", "number_cards")
@@ -530,12 +552,12 @@ def save_new_widget(doc, page, blocks, new_widgets):
 def clean_up(original_page, blocks):
 	page_widgets = {}
 
-	for wid in ["shortcut", "card", "chart", "quick_list", "number_card"]:
+	for wid in ["shortcut", "card", "chart", "quick_list", "number_card", "custom_block"]:
 		# get list of widget's name from blocks
 		page_widgets[wid] = [x["data"][wid + "_name"] for x in loads(blocks) if x["type"] == wid]
 
-	# shortcut, chart, quick_list & number_card cleanup
-	for wid in ["shortcut", "chart", "quick_list", "number_card"]:
+	# shortcut, chart, quick_list, number_card & custom_block cleanup
+	for wid in ["shortcut", "chart", "quick_list", "number_card", "custom_block"]:
 		updated_widgets = []
 		original_page.get(wid + "s").reverse()