brotherton-erpnext/erpnext/buying/report/procurement_tracker/procurement_tracker.py
2019-05-06 12:53:52 +05:30

282 lines
6.9 KiB
Python

# Copyright (c) 2013, Frappe Technologies Pvt. Ltd. and contributors
# For license information, please see license.txt
from __future__ import unicode_literals
import frappe
from frappe import _
def execute(filters=None):
columns = get_columns(filters)
data = get_data(filters)
return columns, data
def get_columns(filters):
columns = [
{
"label": _("Material Request Date"),
"fieldname": "material_request_date",
"fieldtype": "Date",
"width": 140
},
{
"label": _("Material Request No"),
"options": "Material Request",
"fieldname": "material_request_no",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Cost Center"),
"options": "Cost Center",
"fieldname": "cost_center",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Project"),
"options": "Project",
"fieldname": "project",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Requesting Site"),
"options": "Warehouse",
"fieldname": "requesting_site",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Requestor"),
"options": "Employee",
"fieldname": "requestor",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Description"),
"fieldname": "description",
"fieldtype": "Data",
"width": 200
},
{
"label": _("Quantity"),
"fieldname": "quantity",
"fieldtype": "Int",
"width": 140
},
{
"label": _("Unit of Measure"),
"options": "UOM",
"fieldname": "unit_of_measurement",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Status"),
"fieldname": "status",
"fieldtype": "data",
"width": 140
},
{
"label": _("Purchase Order Date"),
"fieldname": "purchase_order_date",
"fieldtype": "Date",
"width": 140
},
{
"label": _("Purchase Order"),
"options": "Purchase Order",
"fieldname": "purchase_order",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Supplier"),
"options": "Supplier",
"fieldname": "supplier",
"fieldtype": "Link",
"width": 140
},
{
"label": _("Estimated Cost"),
"fieldname": "estimated_cost",
"fieldtype": "Float",
"width": 140
},
{
"label": _("Actual Cost"),
"fieldname": "actual_cost",
"fieldtype": "Float",
"width": 140
},
{
"label": _("Purchase Order Amount"),
"fieldname": "purchase_order_amt",
"fieldtype": "Float",
"width": 140
},
{
"label": _("Purchase Order Amount(Company Currency)"),
"fieldname": "purchase_order_amt_usd",
"fieldtype": "Float",
"width": 140
},
{
"label": _("Expected Delivery Date"),
"fieldname": "expected_delivery_date",
"fieldtype": "Date",
"width": 140
},
{
"label": _("Actual Delivery Date"),
"fieldname": "actual_delivery_date",
"fieldtype": "Date",
"width": 140
},
]
return columns
def get_conditions(filters):
conditions = ""
if filters.get("company"):
conditions += " AND company='%s'"% filters.get('company')
if filters.get("cost_center") or filters.get("project"):
conditions += """
AND (cost_center='%s'
OR project='%s')
"""% (filters.get('cost_center'), filters.get('project'))
if filters.get("from_date"):
conditions += "AND transaction_date>=%s"% filters.get('from_date')
if filters.get("to_date"):
conditions += "AND transaction_date<=%s"% filters.get('to_date')
return conditions
def get_data(filters):
conditions = get_conditions(filters)
purchase_order_entry = get_po_entries(conditions)
mr_records, procurement_record_against_mr = get_mapped_mr_details(conditions)
pr_records = get_mapped_pr_records()
pi_records = get_mapped_pi_records()
print(pi_records)
procurement_record=[]
if procurement_record_against_mr:
procurement_record += procurement_record_against_mr
for po in purchase_order_entry:
# fetch material records linked to the purchase order item
mr_record = mr_records.get(po.material_request_item, [{}])[0]
procurement_detail = {
"material_request_date": mr_record.get('transaction_date'),
"cost_center": po.cost_center,
"project": po.project,
"requesting_site": po.warehouse,
"requestor": po.owner,
"material_request_no": po.material_request,
"description": po.description,
"quantity": po.qty,
"unit_of_measurement": po.stock_uom,
"status": po.status,
"purchase_order_date": po.transaction_date,
"purchase_order": po.parent,
"supplier": po.supplier,
"estimated_cost": mr_record.get('amount'),
"actual_cost": pi_records.get(po.name),
"purchase_order_amt": po.amount,
"purchase_order_amt_in_company_currency": po.base_amount,
"expected_delivery_date": po.schedule_date,
"actual_delivery_date": pr_records.get(po.name)
}
procurement_record.append(procurement_detail)
return procurement_record
def get_mapped_mr_details(conditions):
mr_records = {}
mr_details = frappe.db.sql("""
SELECT
mr.transaction_date,
mr.per_ordered,
mr_item.name,
mr_item.parent,
mr_item.amount
FROM `tabMaterial Request` mr, `tabMaterial Request Item` mr_item
WHERE
mr.per_ordered>=0
AND mr.name=mr_item.parent
AND mr.docstatus=1
{conditions}
""".format(conditions=conditions), as_dict=1) #nosec
procurement_record_against_mr = []
for record in mr_details:
if record.per_ordered:
mr_records.setdefault(record.name, []).append(frappe._dict(record))
else:
procurement_record_details = dict(
material_request_date=record.transaction_date,
material_request_no=record.parent,
estimated_cost=record.amount
)
procurement_record_against_mr.append(procurement_record_details)
return mr_records, procurement_record_against_mr
def get_mapped_pi_records():
return frappe._dict(frappe.db.sql("""
SELECT
pi_item.po_detail,
pi_item.base_amount
FROM `tabPurchase Invoice Item` as pi_item
INNER JOIN `tabPurchase Order` as po
ON pi_item.`purchase_order` = po.`name`
WHERE
pi_item.docstatus = 1
AND po.status not in ("Closed","Completed","Cancelled")
AND pi_item.po_detail IS NOT NULL
"""))
def get_mapped_pr_records():
return frappe._dict(frappe.db.sql("""
SELECT
pr_item.purchase_order_item,
pr.posting_date
FROM `tabPurchase Receipt` pr, `tabPurchase Receipt Item` pr_item
WHERE
pr.docstatus=1
AND pr.name=pr_item.parent
AND pr_item.purchase_order_item IS NOT NULL
AND pr.status not in ("Closed","Completed","Cancelled")
"""))
def get_po_entries(conditions):
return frappe.db.sql("""
SELECT
po_item.name,
po_item.parent,
po_item.cost_center,
po_item.project,
po_item.warehouse,
po_item.material_request,
po_item.material_request_item,
po_item.description,
po_item.stock_uom,
po_item.qty,
po_item.amount,
po_item.base_amount,
po_item.schedule_date,
po.transaction_date,
po.supplier,
po.status,
po.owner
FROM `tabPurchase Order` po, `tabPurchase Order Item` po_item
WHERE
po.docstatus = 1
AND po.name = po_item.parent
AND po.status not in ("Closed","Completed","Cancelled")
{conditions}
GROUP BY
po.name,po_item.item_code
""".format(conditions=conditions), as_dict=1) #nosec