54 lines
1.9 KiB
Python
54 lines
1.9 KiB
Python
# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
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# License: GNU General Public License v3. See license.txt
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import frappe
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from frappe.website.utils import find_first_image
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from frappe.utils import cstr
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import re
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def execute():
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item_details = frappe._dict()
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for d in frappe.db.sql("select name, description_html, description from `tabItem`", as_dict=1):
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description = cstr(d.description_html).strip() or cstr(d.description).strip()
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image_url, new_desc = extract_image_and_description(description)
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item_details.setdefault(d.name, frappe._dict({
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"old_description": description,
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"new_description": new_desc,
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"image_url": image_url
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}))
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dt_list= ["Purchase Order Item","Supplier Quotation Item", "BOM", "BOM Explosion Item" , \
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"BOM Item", "Opportunity Item" , "Quotation Item" , "Sales Order Item" , "Delivery Note Item" , \
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"Material Request Item" , "Purchase Receipt Item" , "Stock Entry Detail"]
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for dt in dt_list:
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frappe.reload_doctype(dt)
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records = frappe.db.sql("""select name, `{0}` as item_code, description from `tab{1}`
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where description is not null and image is null and description like '%%<img%%'"""
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.format("item" if dt=="BOM" else "item_code", dt), as_dict=1)
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count = 1
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for d in records:
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if d.item_code and item_details.get(d.item_code) \
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and cstr(d.description) == item_details.get(d.item_code).old_description:
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image_url = item_details.get(d.item_code).image_url
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desc = item_details.get(d.item_code).new_description
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else:
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image_url, desc = extract_image_and_description(cstr(d.description))
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if image_url:
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frappe.db.sql("""update `tab{0}` set description = %s, image = %s
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where name = %s """.format(dt), (desc, image_url, d.name))
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count += 1
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if count % 500 == 0:
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frappe.db.commit()
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def extract_image_and_description(data):
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image_url = find_first_image(data)
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desc = re.sub("\<img[^>]+\>", "", data)
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return image_url, desc
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