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re-schedule dependaable task logic added

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Neil Trini Lasrado 2015-04-23 13:05:09 +05:30
parent 93583faaf0
commit 46d859e694
1 changed files with 10 additions and 0 deletions
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10
erpnext/projects/doctype/task/task.py
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@ -6,6 +6,7 @@ import frappe, json
from frappe.utils import getdate
from frappe import _
from data import date_diff, add_days
from frappe.model.document import Document
@ -28,6 +29,7 @@ class Task(Document):
def validate(self):
self.validate_dates()
self.validate_depends_on()
self.reschedule_depending_task()
def validate_dates(self):
if self.exp_start_date and self.exp_end_date and getdate(self.exp_start_date) > getdate(self.exp_end_date):
@ -84,6 +86,14 @@ class Task(Document):
else :
task_list.append(task)
return frappe.db.get_value("Task", task, "depends_on")
def reschedule_depending_task(self):
for task_name in frappe.db.sql("select name from `tabTask` where depends_on = %s", self.name, as_dict=1):
task = frappe.get_doc("Task", task_name.name)
task_duration = date_diff(task.exp_end_date, task.exp_start_date)
task.exp_start_date = add_days(self.act_end_date if self.act_end_date else self.exp_end_date, 1)
task.exp_end_date = add_days(task.exp_start_date, task_duration)
task.save()
@frappe.whitelist()
def get_events(start, end, filters=None):