95 lines
2.8 KiB
Python
95 lines
2.8 KiB
Python
# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
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# License: MIT. See LICENSE
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import json
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import frappe
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import frappe.desk.form.load
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import frappe.desk.form.meta
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from frappe import _
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from frappe.core.doctype.file.file import extract_images_from_html
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from frappe.desk.form.document_follow import follow_document
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@frappe.whitelist()
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def remove_attach():
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"""remove attachment"""
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fid = frappe.form_dict.get("fid")
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file_name = frappe.form_dict.get("file_name")
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frappe.delete_doc("File", fid)
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@frappe.whitelist()
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def add_comment(reference_doctype, reference_name, content, comment_email, comment_by):
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"""allow any logged user to post a comment"""
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doc = frappe.get_doc(
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dict(
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doctype="Comment",
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reference_doctype=reference_doctype,
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reference_name=reference_name,
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comment_email=comment_email,
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comment_type="Comment",
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comment_by=comment_by,
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)
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)
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reference_doc = frappe.get_doc(reference_doctype, reference_name)
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doc.content = extract_images_from_html(reference_doc, content, is_private=True)
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doc.insert(ignore_permissions=True)
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if frappe.get_cached_value("User", frappe.session.user, "follow_commented_documents"):
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follow_document(doc.reference_doctype, doc.reference_name, frappe.session.user)
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return doc.as_dict()
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@frappe.whitelist()
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def update_comment(name, content):
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"""allow only owner to update comment"""
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doc = frappe.get_doc("Comment", name)
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if frappe.session.user not in ["Administrator", doc.owner]:
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frappe.throw(_("Comment can only be edited by the owner"), frappe.PermissionError)
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doc.content = content
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doc.save(ignore_permissions=True)
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@frappe.whitelist()
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def get_next(doctype, value, prev, filters=None, sort_order="desc", sort_field="modified"):
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prev = int(prev)
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if not filters:
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filters = []
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if isinstance(filters, str):
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filters = json.loads(filters)
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# # condition based on sort order
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condition = ">" if sort_order.lower() == "asc" else "<"
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# switch the condition
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if prev:
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sort_order = "asc" if sort_order.lower() == "desc" else "desc"
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condition = "<" if condition == ">" else ">"
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# # add condition for next or prev item
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filters.append([doctype, sort_field, condition, frappe.get_value(doctype, value, sort_field)])
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res = frappe.get_list(
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doctype,
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fields=["name"],
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filters=filters,
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order_by="`tab{0}`.{1}".format(doctype, sort_field) + " " + sort_order,
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limit_start=0,
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limit_page_length=1,
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as_list=True,
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)
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if not res:
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frappe.msgprint(_("No further records"))
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return None
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else:
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return res[0][0]
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def get_pdf_link(doctype, docname, print_format="Standard", no_letterhead=0):
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return "/api/method/frappe.utils.print_format.download_pdf?doctype={doctype}&name={docname}&format={print_format}&no_letterhead={no_letterhead}".format(
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doctype=doctype, docname=docname, print_format=print_format, no_letterhead=no_letterhead
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)
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