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Fix comments after naming series records rename

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This commit is contained in:
Anand Doshi 2014-06-30 13:17:26 +05:30
parent 0e72a87613
commit 02cb347ac7
1 changed files with 43 additions and 0 deletions
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43
erpnext/patches/repair_tools/fix_naming_series_records_lost_by_reload.py
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@ -4,6 +4,7 @@
from __future__ import unicode_literals
import frappe
import json
import re
from frappe.model.naming import make_autoname
from frappe.utils import cint
from frappe.utils.email_lib import sendmail_to_system_managers
@ -202,3 +203,45 @@ def rename_docs():
sendmail_to_system_managers("[Important] [ERPNext] Renamed Documents via Patch", content)
def fix_comments():
renamed_docs_comments = frappe.db.sql("""select name, comment, comment_doctype, comment_docname
from `tabComment` where comment like 'Renamed from **%** to %'
order by comment_doctype, comment_docname""", as_dict=True)
# { "comment_doctype": [("old_comment_docname", "new_comment_docname", ['comment1', 'comment2', ...])] }
comments_to_rename = {}
for comment in renamed_docs_comments:
old_comment_docname, new_comment_docname = re.findall("""Renamed from \*\*([^\*]*)\*\* to (.*)""", comment.comment)[0]
if not frappe.db.exists(comment.comment_doctype, old_comment_docname):
orphaned_comments = frappe.db.sql_list("""select comment from `tabComment`
where comment_doctype=%s and comment_docname=%s""", (comment.comment_doctype, old_comment_docname))
if orphaned_comments:
to_rename = (old_comment_docname, new_comment_docname, orphaned_comments)
comments_to_rename.setdefault(comment.comment_doctype, []).append(to_rename)
for doctype in comments_to_rename:
if not comments_to_rename[doctype]:
continue
print
print "Fix comments for", doctype, ":"
for (old_comment_docname, new_comment_docname, comments) in comments_to_rename[doctype]:
print
print old_comment_docname, "-->", new_comment_docname
print "\n".join(comments)
print
confirm = raw_input("do it? (yes / anything else): ")
if confirm=="yes":
for (old_comment_docname, new_comment_docname, comments) in comments_to_rename[doctype]:
fix_comment(doctype, old_comment_docname, new_comment_docname)
print "Fixed"
frappe.db.commit()
def fix_comment(comment_doctype, old_comment_docname, new_comment_docname):
frappe.db.sql("""update `tabComment` set comment_docname=%s
where comment_doctype=%s and comment_docname=%s""",
(new_comment_docname, comment_doctype, old_comment_docname))