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https://github.com/frappe/erpnext.git
synced 2026-06-03 12:19:12 +00:00
bom exploded items grouped by items
This commit is contained in:
Nabin Hait
@@ -270,18 +270,23 @@ class DocType:
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if b[0]:
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bom_list.append(b[0])
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def update_cost_and_exploded_items(self):
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bom_list = self.traverse_tree()
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def update_cost_and_exploded_items(self, bom_list=[]):
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bom_list = self.traverse_tree(bom_list)
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for bom in bom_list:
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bom_obj = get_obj("BOM", bom, with_children=1)
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bom_obj.on_update()
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def traverse_tree(self):
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return bom_list
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def traverse_tree(self, bom_list=[]):
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def _get_children(bom_no):
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return [cstr(d[0]) for d in webnotes.conn.sql("""select bom_no from `tabBOM Item`
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where parent = %s and ifnull(bom_no, '') != ''""", bom_no)]
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bom_list, count = [self.doc.name], 0
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count = 0
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if self.doc.name not in bom_list:
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bom_list.append(self.doc.name)
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while(count < len(bom_list)):
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for child_bom in _get_children(bom_list[count]):
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if child_bom not in bom_list:
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@@ -325,52 +330,50 @@ class DocType:
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def get_exploded_items(self):
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""" Get all raw materials including items from child bom"""
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self.cur_exploded_items = []
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self.cur_exploded_items = {}
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for d in getlist(self.doclist, 'bom_materials'):
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if d.bom_no:
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self.get_child_exploded_items(d.bom_no, d.qty)
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else:
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self.cur_exploded_items.append({
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self.add_to_cur_exploded_items(webnotes._dict({
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'item_code' : d.item_code,
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'description' : d.description,
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'stock_uom' : d.stock_uom,
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'qty' : flt(d.qty),
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'rate' : flt(d.rate),
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'amount' : flt(d.amount),
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'parent_bom' : d.parent,
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'mat_detail_no' : d.name,
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'qty_consumed_per_unit' : flt(d.qty_consumed_per_unit)
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})
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'rate' : flt(d.rate),
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}))
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def add_to_cur_exploded_items(self, args):
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if self.cur_exploded_items.get(args.item_code):
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self.cur_exploded_items[args.item_code]["qty"] += args.qty
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else:
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self.cur_exploded_items[args.item_code] = args
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def get_child_exploded_items(self, bom_no, qty):
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""" Add all items from Flat BOM of child BOM"""
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child_fb_items = sql("""select item_code, description, stock_uom, qty, rate,
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amount, parent_bom, mat_detail_no, qty_consumed_per_unit
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from `tabBOM Explosion Item` where parent = '%s' and docstatus = 1""" %
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bom_no, as_dict = 1)
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qty_consumed_per_unit from `tabBOM Explosion Item`
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where parent = %s and docstatus = 1""", bom_no, as_dict = 1)
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for d in child_fb_items:
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self.cur_exploded_items.append({
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self.add_to_cur_exploded_items(webnotes._dict({
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'item_code' : d['item_code'],
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'description' : d['description'],
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'stock_uom' : d['stock_uom'],
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'qty' : flt(d['qty_consumed_per_unit'])*qty,
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'rate' : flt(d['rate']),
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'amount' : flt(d['amount']),
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'parent_bom' : d['parent_bom'],
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'mat_detail_no' : d['mat_detail_no'],
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'qty_consumed_per_unit' : flt(d['qty_consumed_per_unit'])*qty/flt(self.doc.quantity)
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})
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'rate' : flt(d['rate']),
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}))
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def add_exploded_items(self):
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"Add items to Flat BOM table"
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self.doclist = self.doc.clear_table(self.doclist, 'flat_bom_details', 1)
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for d in self.cur_exploded_items:
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ch = addchild(self.doc, 'flat_bom_details', 'BOM Explosion Item',
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self.doclist)
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for i in d.keys():
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ch.fields[i] = d[i]
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ch = addchild(self.doc, 'flat_bom_details', 'BOM Explosion Item', self.doclist)
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for i in self.cur_exploded_items[d].keys():
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ch.fields[i] = self.cur_exploded_items[d][i]
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ch.amount = flt(ch.qty) * flt(ch.rate)
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ch.qty_consumed_per_unit = flt(ch.qty) / flt(self.doc.quantity)
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ch.docstatus = self.doc.docstatus
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ch.save(1)
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@@ -48,134 +48,4 @@ test_records = [
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"stock_uom": "No."
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}
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]
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]
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# import webnotes.model
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# from webnotes.utils import nowdate, flt
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# from accounts.utils import get_fiscal_year
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# from webnotes.model.doclist import DocList
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# import copy
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#
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# company = webnotes.conn.get_default("company")
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#
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#
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# def load_data():
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#
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# # create default warehouse
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# if not webnotes.conn.exists("Warehouse", "Default Warehouse"):
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# webnotes.insert({"doctype": "Warehouse",
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# "warehouse_name": "Default Warehouse",
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# "warehouse_type": "Stores"})
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#
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# # create UOM: Nos.
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# if not webnotes.conn.exists("UOM", "Nos"):
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# webnotes.insert({"doctype": "UOM", "uom_name": "Nos"})
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#
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# from webnotes.tests import insert_test_data
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# # create item groups and items
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# insert_test_data("Item Group",
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# sort_fn=lambda ig: (ig[0].get('parent_item_group'), ig[0].get('name')))
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# insert_test_data("Item")
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#
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# base_bom_fg = [
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# {"doctype": "BOM", "item": "Android Jack D", "quantity": 1,
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# "is_active": "Yes", "is_default": 1, "uom": "Nos"},
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# {"doctype": "BOM Operation", "operation_no": 1, "parentfield": "bom_operations",
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# "opn_description": "Development", "hour_rate": 10, "time_in_mins": 90},
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# {"doctype": "BOM Item", "item_code": "Home Desktop 300", "operation_no": 1,
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# "qty": 2, "rate": 20, "stock_uom": "Nos", "parentfield": "bom_materials"},
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# {"doctype": "BOM Item", "item_code": "Home Desktop 100", "operation_no": 1,
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# "qty": 1, "rate": 300, "stock_uom": "Nos", "parentfield": "bom_materials"},
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# {"doctype": "BOM Item", "item_code": "Nebula 7", "operation_no": 1,
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# "qty": 5, "stock_uom": "Nos", "parentfield": "bom_materials"},
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# ]
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#
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# base_bom_child = [
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# {"doctype": "BOM", "item": "Nebula 7", "quantity": 5,
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# "is_active": "Yes", "is_default": 1, "uom": "Nos"},
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# {"doctype": "BOM Operation", "operation_no": 1, "parentfield": "bom_operations",
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# "opn_description": "Development"},
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# {"doctype": "BOM Item", "item_code": "Android Jack S", "operation_no": 1,
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# "qty": 10, "stock_uom": "Nos", "parentfield": "bom_materials"}
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# ]
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#
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# base_bom_grandchild = [
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# {"doctype": "BOM", "item": "Android Jack S", "quantity": 1,
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# "is_active": "Yes", "is_default": 1, "uom": "Nos"},
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# {"doctype": "BOM Operation", "operation_no": 1, "parentfield": "bom_operations",
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# "opn_description": "Development"},
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# {"doctype": "BOM Item", "item_code": "Home Desktop 300", "operation_no": 1,
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# "qty": 3, "rate": 10, "stock_uom": "Nos", "parentfield": "bom_materials"}
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# ]
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#
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#
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# class TestPurchaseReceipt(unittest.TestCase):
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# def setUp(self):
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# webnotes.conn.begin()
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# load_data()
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#
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# def test_bom_validation(self):
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# # show throw error bacause bom no missing for sub-assembly item
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# bom_fg = copy.deepcopy(base_bom_fg)
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# self.assertRaises(webnotes.ValidationError, webnotes.insert, DocList(bom_fg))
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#
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# # main item is not a manufacturing item
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# bom_fg = copy.deepcopy(base_bom_fg)
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# bom_fg[0]["item"] = "Home Desktop 200"
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# bom_fg.pop(4)
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# self.assertRaises(webnotes.ValidationError, webnotes.insert, DocList(bom_fg))
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#
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# # operation no mentioed in material table not matching with operation table
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# bom_fg = copy.deepcopy(base_bom_fg)
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# bom_fg.pop(4)
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# bom_fg[2]["operation_no"] = 2
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# self.assertRaises(webnotes.ValidationError, webnotes.insert, DocList(bom_fg))
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#
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#
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# def test_bom(self):
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# gc_wrapper = webnotes.insert(DocList(base_bom_grandchild))
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# gc_wrapper.submit()
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#
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# bom_child = copy.deepcopy(base_bom_child)
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# bom_child[2]["bom_no"] = gc_wrapper.doc.name
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# child_wrapper = webnotes.insert(DocList(bom_child))
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# child_wrapper.submit()
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#
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# bom_fg = copy.deepcopy(base_bom_fg)
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# bom_fg[4]["bom_no"] = child_wrapper.doc.name
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# fg_wrapper = webnotes.insert(DocList(bom_fg))
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# fg_wrapper.load_from_db()
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#
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# self.check_bom_cost(fg_wrapper)
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#
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# self.check_flat_bom(fg_wrapper, child_wrapper, gc_wrapper)
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#
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# def check_bom_cost(self, fg_wrapper):
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# expected_values = {
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# "operating_cost": 15,
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# "raw_material_cost": 640,
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# "total_cost": 655
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# }
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#
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# for key in expected_values:
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# self.assertEqual(flt(expected_values[key]), flt(fg_wrapper.doc.fields.get(key)))
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#
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# def check_flat_bom(self, fg_wrapper, child_wrapper, gc_wrapper):
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# expected_flat_bom_items = {
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# ("Home Desktop 300", fg_wrapper.doc.name): (2, 20),
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# ("Home Desktop 100", fg_wrapper.doc.name): (1, 300),
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# ("Home Desktop 300", gc_wrapper.doc.name): (30, 10)
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# }
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#
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# self.assertEqual(len(fg_wrapper.doclist.get({"parentfield": "flat_bom_details"})), 3)
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#
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# for key, val in expected_flat_bom_items.items():
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# flat_bom = fg_wrapper.doclist.get({"parentfield": "flat_bom_details",
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# "item_code": key[0], "parent_bom": key[1]})[0]
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# self.assertEqual(val, (flat_bom.qty, flat_bom.rate))
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#
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#
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# def tearDown(self):
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# webnotes.conn.rollback()
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]
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