* feat: Validity for Item taxes * fix: Trigger for gst hsn code * fix: Sort taxes based on validity * fix: Validation for item tax template and filters based on validity * fix: Add missing semicolon * fix: Validate tax template only if item code available * fix: Do not validate or filter item tax template if no item taxes applied * fix: Consider item group for validating taxes * fix: Test cases for item tax validation * fix: Item tax template filtering fixes * fix: Add missing semicolon * fix: Remove unnecessary query
		
			
				
	
	
		
			535 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			535 lines
		
	
	
		
			18 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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| 
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| from __future__ import unicode_literals
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| import frappe
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| from frappe.desk.reportview import get_match_cond, get_filters_cond
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| from frappe.utils import nowdate, getdate
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| from collections import defaultdict
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| from erpnext.stock.get_item_details import _get_item_tax_template
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| 
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|  # searches for active employees
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| def employee_query(doctype, txt, searchfield, start, page_len, filters):
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| 	conditions = []
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| 	return frappe.db.sql("""select name, employee_name from `tabEmployee`
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| 		where status = 'Active'
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| 			and docstatus < 2
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| 			and ({key} like %(txt)s
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| 				or employee_name like %(txt)s)
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| 			{fcond} {mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			if(locate(%(_txt)s, employee_name), locate(%(_txt)s, employee_name), 99999),
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| 			idx desc,
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| 			name, employee_name
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| 		limit %(start)s, %(page_len)s""".format(**{
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| 			'key': searchfield,
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| 			'fcond': get_filters_cond(doctype, filters, conditions),
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| 			'mcond': get_match_cond(doctype)
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| 		}), {
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| 			'txt': "%%%s%%" % txt,
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| 			'_txt': txt.replace("%", ""),
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| 			'start': start,
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| 			'page_len': page_len
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| 		})
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| 
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|  # searches for leads which are not converted
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| def lead_query(doctype, txt, searchfield, start, page_len, filters):
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| 	return frappe.db.sql("""select name, lead_name, company_name from `tabLead`
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| 		where docstatus < 2
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| 			and ifnull(status, '') != 'Converted'
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| 			and ({key} like %(txt)s
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| 				or lead_name like %(txt)s
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| 				or company_name like %(txt)s)
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| 			{mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			if(locate(%(_txt)s, lead_name), locate(%(_txt)s, lead_name), 99999),
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| 			if(locate(%(_txt)s, company_name), locate(%(_txt)s, company_name), 99999),
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| 			idx desc,
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| 			name, lead_name
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| 		limit %(start)s, %(page_len)s""".format(**{
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| 			'key': searchfield,
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| 			'mcond':get_match_cond(doctype)
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| 		}), {
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| 			'txt': "%%%s%%" % txt,
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| 			'_txt': txt.replace("%", ""),
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| 			'start': start,
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| 			'page_len': page_len
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| 		})
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| 
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|  # searches for customer
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| def customer_query(doctype, txt, searchfield, start, page_len, filters):
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| 	conditions = []
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| 	cust_master_name = frappe.defaults.get_user_default("cust_master_name")
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| 
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| 	if cust_master_name == "Customer Name":
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| 		fields = ["name", "customer_group", "territory"]
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| 	else:
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| 		fields = ["name", "customer_name", "customer_group", "territory"]
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| 
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| 	meta = frappe.get_meta("Customer")
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| 	searchfields = meta.get_search_fields()
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| 	searchfields = searchfields + [f for f in [searchfield or "name", "customer_name"] \
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| 			if not f in searchfields]
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| 	fields = fields + [f for f in searchfields if not f in fields]
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| 
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| 	fields = ", ".join(fields)
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| 	searchfields = " or ".join([field + " like %(txt)s" for field in searchfields])
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| 
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| 	return frappe.db.sql("""select {fields} from `tabCustomer`
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| 		where docstatus < 2
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| 			and ({scond}) and disabled=0
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| 			{fcond} {mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			if(locate(%(_txt)s, customer_name), locate(%(_txt)s, customer_name), 99999),
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| 			idx desc,
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| 			name, customer_name
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| 		limit %(start)s, %(page_len)s""".format(**{
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| 			"fields": fields,
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| 			"scond": searchfields,
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| 			"mcond": get_match_cond(doctype),
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| 			"fcond": get_filters_cond(doctype, filters, conditions).replace('%', '%%'),
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| 		}), {
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| 			'txt': "%%%s%%" % txt,
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| 			'_txt': txt.replace("%", ""),
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| 			'start': start,
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| 			'page_len': page_len
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| 		})
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| 
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| # searches for supplier
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| def supplier_query(doctype, txt, searchfield, start, page_len, filters):
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| 	supp_master_name = frappe.defaults.get_user_default("supp_master_name")
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| 	if supp_master_name == "Supplier Name":
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| 		fields = ["name", "supplier_group"]
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| 	else:
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| 		fields = ["name", "supplier_name", "supplier_group"]
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| 	fields = ", ".join(fields)
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| 
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| 	return frappe.db.sql("""select {field} from `tabSupplier`
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| 		where docstatus < 2
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| 			and ({key} like %(txt)s
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| 				or supplier_name like %(txt)s) and disabled=0
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| 			{mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			if(locate(%(_txt)s, supplier_name), locate(%(_txt)s, supplier_name), 99999),
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| 			idx desc,
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| 			name, supplier_name
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| 		limit %(start)s, %(page_len)s """.format(**{
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| 			'field': fields,
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| 			'key': searchfield,
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| 			'mcond':get_match_cond(doctype)
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| 		}), {
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| 			'txt': "%%%s%%" % txt,
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| 			'_txt': txt.replace("%", ""),
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| 			'start': start,
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| 			'page_len': page_len
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| 		})
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| 
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| def tax_account_query(doctype, txt, searchfield, start, page_len, filters):
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| 	tax_accounts = frappe.db.sql("""select name, parent_account	from tabAccount
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| 		where tabAccount.docstatus!=2
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| 			and account_type in (%s)
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| 			and is_group = 0
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| 			and company = %s
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| 			and `%s` LIKE %s
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| 		order by idx desc, name
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| 		limit %s, %s""" %
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| 		(", ".join(['%s']*len(filters.get("account_type"))), "%s", searchfield, "%s", "%s", "%s"),
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| 		tuple(filters.get("account_type") + [filters.get("company"), "%%%s%%" % txt,
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| 			start, page_len]))
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| 	if not tax_accounts:
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| 		tax_accounts = frappe.db.sql("""select name, parent_account	from tabAccount
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| 			where tabAccount.docstatus!=2 and is_group = 0
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| 				and company = %s and `%s` LIKE %s limit %s, %s"""
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| 			% ("%s", searchfield, "%s", "%s", "%s"),
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| 			(filters.get("company"), "%%%s%%" % txt, start, page_len))
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| 
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| 	return tax_accounts
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| 
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| def item_query(doctype, txt, searchfield, start, page_len, filters, as_dict=False):
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| 	conditions = []
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| 
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| 	#Get searchfields from meta and use in Item Link field query
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| 	meta = frappe.get_meta("Item", cached=True)
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| 	searchfields = meta.get_search_fields()
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| 
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| 	if "description" in searchfields:
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| 		searchfields.remove("description")
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| 
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| 	columns = ''
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| 	extra_searchfields = [field for field in searchfields
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| 		if not field in ["name", "item_group", "description"]]
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| 
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| 	if extra_searchfields:
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| 		columns = ", " + ", ".join(extra_searchfields)
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| 
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| 	searchfields = searchfields + [field for field in[searchfield or "name", "item_code", "item_group", "item_name"]
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| 		if not field in searchfields]
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| 	searchfields = " or ".join([field + " like %(txt)s" for field in searchfields])
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| 
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| 	description_cond = ''
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| 	if frappe.db.count('Item', cache=True) < 50000:
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| 		# scan description only if items are less than 50000
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| 		description_cond = 'or tabItem.description LIKE %(txt)s'
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| 
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| 	return frappe.db.sql("""select tabItem.name,
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| 		if(length(tabItem.item_name) > 40,
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| 			concat(substr(tabItem.item_name, 1, 40), "..."), item_name) as item_name,
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| 		tabItem.item_group,
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| 		if(length(tabItem.description) > 40, \
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| 			concat(substr(tabItem.description, 1, 40), "..."), description) as description
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| 		{columns}
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| 		from tabItem
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| 		where tabItem.docstatus < 2
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| 			and tabItem.has_variants=0
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| 			and tabItem.disabled=0
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| 			and (tabItem.end_of_life > %(today)s or ifnull(tabItem.end_of_life, '0000-00-00')='0000-00-00')
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| 			and ({scond} or tabItem.item_code IN (select parent from `tabItem Barcode` where barcode LIKE %(txt)s)
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| 				{description_cond})
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| 			{fcond} {mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			if(locate(%(_txt)s, item_name), locate(%(_txt)s, item_name), 99999),
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| 			idx desc,
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| 			name, item_name
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| 		limit %(start)s, %(page_len)s """.format(
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| 			key=searchfield,
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| 			columns=columns,
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| 			scond=searchfields,
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| 			fcond=get_filters_cond(doctype, filters, conditions).replace('%', '%%'),
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| 			mcond=get_match_cond(doctype).replace('%', '%%'),
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| 			description_cond = description_cond),
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| 			{
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| 				"today": nowdate(),
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| 				"txt": "%%%s%%" % txt,
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| 				"_txt": txt.replace("%", ""),
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| 				"start": start,
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| 				"page_len": page_len
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| 			}, as_dict=as_dict)
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| 
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| def bom(doctype, txt, searchfield, start, page_len, filters):
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| 	conditions = []
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| 
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| 	return frappe.db.sql("""select tabBOM.name, tabBOM.item
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| 		from tabBOM
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| 		where tabBOM.docstatus=1
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| 			and tabBOM.is_active=1
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| 			and tabBOM.`{key}` like %(txt)s
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| 			{fcond} {mcond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			idx desc, name
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| 		limit %(start)s, %(page_len)s """.format(
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| 			fcond=get_filters_cond(doctype, filters, conditions).replace('%', '%%'),
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| 			mcond=get_match_cond(doctype).replace('%', '%%'),
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| 			key=searchfield),
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| 		{
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| 			'txt': '%' + txt + '%',
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| 			'_txt': txt.replace("%", ""),
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| 			'start': start or 0,
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| 			'page_len': page_len or 20
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| 		})
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| 
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| def get_project_name(doctype, txt, searchfield, start, page_len, filters):
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| 	cond = ''
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| 	if filters.get('customer'):
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| 		cond = """(`tabProject`.customer = %s or
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| 			ifnull(`tabProject`.customer,"")="") and""" %(frappe.db.escape(filters.get("customer")))
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| 
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| 	return frappe.db.sql("""select `tabProject`.name from `tabProject`
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| 		where `tabProject`.status not in ("Completed", "Cancelled")
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| 			and {cond} `tabProject`.name like %(txt)s {match_cond}
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| 		order by
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| 			if(locate(%(_txt)s, name), locate(%(_txt)s, name), 99999),
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| 			idx desc,
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| 			`tabProject`.name asc
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| 		limit {start}, {page_len}""".format(
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| 			cond=cond,
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| 			match_cond=get_match_cond(doctype),
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| 			start=start,
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| 			page_len=page_len), {
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| 				"txt": "%{0}%".format(txt),
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| 				"_txt": txt.replace('%', '')
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| 			})
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| 
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| 
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| def get_delivery_notes_to_be_billed(doctype, txt, searchfield, start, page_len, filters, as_dict):
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| 	return frappe.db.sql("""
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| 		select `tabDelivery Note`.name, `tabDelivery Note`.customer, `tabDelivery Note`.posting_date
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| 		from `tabDelivery Note`
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| 		where `tabDelivery Note`.`%(key)s` like %(txt)s and
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| 			`tabDelivery Note`.docstatus = 1
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| 			and status not in ("Stopped", "Closed") %(fcond)s
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| 			and (
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| 				(`tabDelivery Note`.is_return = 0 and `tabDelivery Note`.per_billed < 100)
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| 				or `tabDelivery Note`.grand_total = 0
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| 				or (
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| 					`tabDelivery Note`.is_return = 1
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| 					and return_against in (select name from `tabDelivery Note` where per_billed < 100)
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| 				)
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| 			)
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| 			%(mcond)s order by `tabDelivery Note`.`%(key)s` asc limit %(start)s, %(page_len)s
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| 	""" % {
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| 		"key": searchfield,
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| 		"fcond": get_filters_cond(doctype, filters, []),
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| 		"mcond": get_match_cond(doctype),
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| 		"start": start,
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| 		"page_len": page_len,
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| 		"txt": "%(txt)s"
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| 	}, {"txt": ("%%%s%%" % txt)}, as_dict=as_dict)
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| 
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| 
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| def get_batch_no(doctype, txt, searchfield, start, page_len, filters):
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| 	cond = ""
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| 	if filters.get("posting_date"):
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| 		cond = "and (batch.expiry_date is null or batch.expiry_date >= %(posting_date)s)"
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| 
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| 	batch_nos = None
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| 	args = {
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| 		'item_code': filters.get("item_code"),
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| 		'warehouse': filters.get("warehouse"),
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| 		'posting_date': filters.get('posting_date'),
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| 		'txt': "%{0}%".format(txt),
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| 		"start": start,
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| 		"page_len": page_len
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| 	}
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| 
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| 	having_clause = "having sum(sle.actual_qty) > 0"
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| 	if filters.get("is_return"):
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| 		having_clause = ""
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| 
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| 	if args.get('warehouse'):
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| 		batch_nos = frappe.db.sql("""select sle.batch_no, round(sum(sle.actual_qty),2), sle.stock_uom,
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| 				concat('MFG-',batch.manufacturing_date), concat('EXP-',batch.expiry_date)
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| 			from `tabStock Ledger Entry` sle
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| 				INNER JOIN `tabBatch` batch on sle.batch_no = batch.name
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| 			where
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| 				batch.disabled = 0
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| 				and sle.item_code = %(item_code)s
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| 				and sle.warehouse = %(warehouse)s
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| 				and (sle.batch_no like %(txt)s
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| 				or batch.expiry_date like %(txt)s
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| 				or batch.manufacturing_date like %(txt)s)
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| 				and batch.docstatus < 2
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| 				{cond}
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| 				{match_conditions}
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| 			group by batch_no {having_clause}
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| 			order by batch.expiry_date, sle.batch_no desc
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| 			limit %(start)s, %(page_len)s""".format(
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| 				cond=cond,
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| 				match_conditions=get_match_cond(doctype),
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| 				having_clause = having_clause
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| 			), args)
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| 
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| 		return batch_nos
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| 	else:
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| 		return frappe.db.sql("""select name, concat('MFG-', manufacturing_date), concat('EXP-',expiry_date) from `tabBatch` batch
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| 			where batch.disabled = 0
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| 			and item = %(item_code)s
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| 			and (name like %(txt)s
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| 			or expiry_date like %(txt)s
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| 			or manufacturing_date like %(txt)s)
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| 			and docstatus < 2
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| 			{0}
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| 			{match_conditions}
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| 			order by expiry_date, name desc
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| 			limit %(start)s, %(page_len)s""".format(cond, match_conditions=get_match_cond(doctype)), args)
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| 
 | |
| def get_account_list(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	filter_list = []
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| 
 | |
| 	if isinstance(filters, dict):
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| 		for key, val in filters.items():
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| 			if isinstance(val, (list, tuple)):
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| 				filter_list.append([doctype, key, val[0], val[1]])
 | |
| 			else:
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| 				filter_list.append([doctype, key, "=", val])
 | |
| 	elif isinstance(filters, list):
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| 		filter_list.extend(filters)
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| 
 | |
| 	if "is_group" not in [d[1] for d in filter_list]:
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| 		filter_list.append(["Account", "is_group", "=", "0"])
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| 
 | |
| 	if searchfield and txt:
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| 		filter_list.append([doctype, searchfield, "like", "%%%s%%" % txt])
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| 
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| 	return frappe.desk.reportview.execute("Account", filters = filter_list,
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| 		fields = ["name", "parent_account"],
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| 		limit_start=start, limit_page_length=page_len, as_list=True)
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| 
 | |
| 
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| @frappe.whitelist()
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| def get_income_account(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	from erpnext.controllers.queries import get_match_cond
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| 
 | |
| 	# income account can be any Credit account,
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| 	# but can also be a Asset account with account_type='Income Account' in special circumstances.
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| 	# Hence the first condition is an "OR"
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| 	if not filters: filters = {}
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| 
 | |
| 	condition = ""
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| 	if filters.get("company"):
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| 		condition += "and tabAccount.company = %(company)s"
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| 
 | |
| 	return frappe.db.sql("""select tabAccount.name from `tabAccount`
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| 			where (tabAccount.report_type = "Profit and Loss"
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| 					or tabAccount.account_type in ("Income Account", "Temporary"))
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| 				and tabAccount.is_group=0
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| 				and tabAccount.`{key}` LIKE %(txt)s
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| 				{condition} {match_condition}
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| 			order by idx desc, name"""
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| 			.format(condition=condition, match_condition=get_match_cond(doctype), key=searchfield), {
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| 				'txt': '%' + txt + '%',
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| 				'company': filters.get("company", "")
 | |
| 			})
 | |
| 
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def get_expense_account(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	from erpnext.controllers.queries import get_match_cond
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| 
 | |
| 	if not filters: filters = {}
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| 
 | |
| 	condition = ""
 | |
| 	if filters.get("company"):
 | |
| 		condition += "and tabAccount.company = %(company)s"
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| 
 | |
| 	return frappe.db.sql("""select tabAccount.name from `tabAccount`
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| 		where (tabAccount.report_type = "Profit and Loss"
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| 				or tabAccount.account_type in ("Expense Account", "Fixed Asset", "Temporary", "Asset Received But Not Billed", "Capital Work in Progress"))
 | |
| 			and tabAccount.is_group=0
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| 			and tabAccount.docstatus!=2
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| 			and tabAccount.{key} LIKE %(txt)s
 | |
| 			{condition} {match_condition}"""
 | |
| 		.format(condition=condition, key=searchfield,
 | |
| 			match_condition=get_match_cond(doctype)), {
 | |
| 			'company': filters.get("company", ""),
 | |
| 			'txt': '%' + txt + '%'
 | |
| 		})
 | |
| 
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def warehouse_query(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	# Should be used when item code is passed in filters.
 | |
| 	conditions, bin_conditions = [], []
 | |
| 	filter_dict = get_doctype_wise_filters(filters)
 | |
| 
 | |
| 	sub_query = """ select round(`tabBin`.actual_qty, 2) from `tabBin`
 | |
| 		where `tabBin`.warehouse = `tabWarehouse`.name
 | |
| 		{bin_conditions} """.format(
 | |
| 		bin_conditions=get_filters_cond(doctype, filter_dict.get("Bin"),
 | |
| 			bin_conditions, ignore_permissions=True))
 | |
| 
 | |
| 	query = """select `tabWarehouse`.name,
 | |
| 		CONCAT_WS(" : ", "Actual Qty", ifnull( ({sub_query}), 0) ) as actual_qty
 | |
| 		from `tabWarehouse`
 | |
| 		where
 | |
| 		   `tabWarehouse`.`{key}` like {txt}
 | |
| 			{fcond} {mcond}
 | |
| 		order by
 | |
| 			`tabWarehouse`.name desc
 | |
| 		limit
 | |
| 			{start}, {page_len}
 | |
| 		""".format(
 | |
| 			sub_query=sub_query,
 | |
| 			key=searchfield,
 | |
| 			fcond=get_filters_cond(doctype, filter_dict.get("Warehouse"), conditions),
 | |
| 			mcond=get_match_cond(doctype),
 | |
| 			start=start,
 | |
| 			page_len=page_len,
 | |
| 			txt=frappe.db.escape('%{0}%'.format(txt))
 | |
| 		)
 | |
| 
 | |
| 	return frappe.db.sql(query)
 | |
| 
 | |
| 
 | |
| def get_doctype_wise_filters(filters):
 | |
| 	# Helper function to seperate filters doctype_wise
 | |
| 	filter_dict = defaultdict(list)
 | |
| 	for row in filters:
 | |
| 		filter_dict[row[0]].append(row)
 | |
| 	return filter_dict
 | |
| 
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def get_batch_numbers(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	query = """select batch_id from `tabBatch`
 | |
| 			where disabled = 0
 | |
| 			and (expiry_date >= CURDATE() or expiry_date IS NULL)
 | |
| 			and name like {txt}""".format(txt = frappe.db.escape('%{0}%'.format(txt)))
 | |
| 
 | |
| 	if filters and filters.get('item'):
 | |
| 		query += " and item = {item}".format(item = frappe.db.escape(filters.get('item')))
 | |
| 
 | |
| 	return frappe.db.sql(query, filters)
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def item_manufacturer_query(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	item_filters = [
 | |
| 		['manufacturer', 'like', '%' + txt + '%'],
 | |
| 		['item_code', '=', filters.get("item_code")]
 | |
| 	]
 | |
| 
 | |
| 	item_manufacturers = frappe.get_all(
 | |
| 		"Item Manufacturer",
 | |
| 		fields=["manufacturer", "manufacturer_part_no"],
 | |
| 		filters=item_filters,
 | |
| 		limit_start=start,
 | |
| 		limit_page_length=page_len,
 | |
| 		as_list=1
 | |
| 	)
 | |
| 	return item_manufacturers
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def get_purchase_receipts(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	query = """
 | |
| 		select pr.name
 | |
| 		from `tabPurchase Receipt` pr, `tabPurchase Receipt Item` pritem
 | |
| 		where pr.docstatus = 1 and pritem.parent = pr.name
 | |
| 		and pr.name like {txt}""".format(txt = frappe.db.escape('%{0}%'.format(txt)))
 | |
| 
 | |
| 	if filters and filters.get('item_code'):
 | |
| 		query += " and pritem.item_code = {item_code}".format(item_code = frappe.db.escape(filters.get('item_code')))
 | |
| 
 | |
| 	return frappe.db.sql(query, filters)
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def get_purchase_invoices(doctype, txt, searchfield, start, page_len, filters):
 | |
| 	query = """
 | |
| 		select pi.name
 | |
| 		from `tabPurchase Invoice` pi, `tabPurchase Invoice Item` piitem
 | |
| 		where pi.docstatus = 1 and piitem.parent = pi.name
 | |
| 		and pi.name like {txt}""".format(txt = frappe.db.escape('%{0}%'.format(txt)))
 | |
| 
 | |
| 	if filters and filters.get('item_code'):
 | |
| 		query += " and piitem.item_code = {item_code}".format(item_code = frappe.db.escape(filters.get('item_code')))
 | |
| 
 | |
| 	return frappe.db.sql(query, filters)
 | |
| 
 | |
| @frappe.whitelist()
 | |
| def get_tax_template(doctype, txt, searchfield, start, page_len, filters):
 | |
| 
 | |
| 	item_doc = frappe.get_cached_doc('Item', filters.get('item_code'))
 | |
| 	item_group = filters.get('item_group')
 | |
| 	taxes = item_doc.taxes or []
 | |
| 
 | |
| 	while item_group:
 | |
| 		item_group_doc = frappe.get_cached_doc('Item Group', item_group)
 | |
| 		taxes += item_group_doc.taxes or []
 | |
| 		item_group = item_group_doc.parent_item_group
 | |
| 
 | |
| 	if not taxes:
 | |
| 		return frappe.db.sql(""" SELECT name FROM `tabItem Tax Template` """)
 | |
| 	else:
 | |
| 		args = {
 | |
| 			'item_code': filters.get('item_code'),
 | |
| 			'posting_date': filters.get('valid_from'),
 | |
| 			'tax_category': filters.get('tax_category')
 | |
| 		}
 | |
| 
 | |
| 		taxes = _get_item_tax_template(args, taxes, for_validate=True)
 | |
| 		return [(d,) for d in set(taxes)]
 |