From d83ee38d2ca29467e5304107aaf6005e427feb5b Mon Sep 17 00:00:00 2001
From: Shivam Mishra <scm.mymail@gmail.com>
Date: Tue, 1 Dec 2020 14:00:04 +0530
Subject: [PATCH] feat: add patch to rebuild links

---
 frappe/patches.txt                         |  1 +
 frappe/patches/v13_0/cleanup_desk_cards.py | 51 ++++++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 frappe/patches/v13_0/cleanup_desk_cards.py

diff --git a/frappe/patches.txt b/frappe/patches.txt
index 49d330343e..be3eb7bfff 100644
--- a/frappe/patches.txt
+++ b/frappe/patches.txt
@@ -317,3 +317,4 @@ frappe.patches.v13_0.remove_custom_link
 execute:frappe.delete_doc("DocType", "Footer Item")
 frappe.patches.v13_0.replace_field_target_with_open_in_new_tab
 frappe.core.doctype.role.patches.v13_set_default_desk_properties
+frappe.patches.v13_0.cleanup_desk_cards #sd
\ No newline at end of file
diff --git a/frappe/patches/v13_0/cleanup_desk_cards.py b/frappe/patches/v13_0/cleanup_desk_cards.py
new file mode 100644
index 0000000000..3a52f22890
--- /dev/null
+++ b/frappe/patches/v13_0/cleanup_desk_cards.py
@@ -0,0 +1,51 @@
+import frappe
+from six import string_types
+from json import loads
+from frappe.desk.doctype.desk_page.desk_page import get_link_type, get_report_type
+
+def execute():
+	if not frappe.db.exists("Doctype", "Desk Card"):
+		return
+		
+	frappe.reload_doc('desk', 'doctype', 'desk_page')
+
+	pages = frappe.get_all("Desk Page", filters={"is_standard": 0}, pluck="name")
+
+	for page in pages:
+		rebuild_links(page)
+
+	frappe.delete_doc("DocType", "Desk Card")
+
+def rebuild_links(page):
+	# Empty links table
+
+	doc = frappe.get_doc("Desk Page", page)
+	doc.links = []
+	for card in get_all_cards(page):
+		if isinstance(card.links, string_types):
+			links = loads(card.links)
+		else:
+			links = card.links
+
+		doc.append('links', {
+			"label": card.label,
+			"type": "Card Break",
+			"icon": card.icon,
+			"hidden": card.hidden or False
+		})
+
+		for link in links:
+			doc.append('links', {
+				"label": link.get('label') or link.get('name'),
+				"type": "Link",
+				"link_type": get_link_type(link.get('type')),
+				"link_to": link.get('name'),
+				"onboard": link.get('onboard'),
+				"dependencies": ', '.join(link.get('dependencies', [])),
+				"is_query_report": get_report_type(link.get('name')) if link.get('type').lower() == "report" else 0
+			})
+
+		doc.save(ignore_permissions=True)
+
+def get_all_cards(page):
+	return frappe.db.get_all("Desk Card", filters={"parent": page}, fields=['*'], order_by="idx")
\ No newline at end of file