[Fix] Daily timesheet summary permission issue
diff --git a/erpnext/projects/report/daily_timesheet_summary/daily_timesheet_summary.py b/erpnext/projects/report/daily_timesheet_summary/daily_timesheet_summary.py
index cc854a4..682fb2e 100644
--- a/erpnext/projects/report/daily_timesheet_summary/daily_timesheet_summary.py
+++ b/erpnext/projects/report/daily_timesheet_summary/daily_timesheet_summary.py
@@ -4,6 +4,7 @@
 from __future__ import unicode_literals
 import frappe
 from frappe import _
+from frappe.desk.reportview import build_match_conditions
 
 def execute(filters=None):
 	if not filters:
@@ -12,25 +13,36 @@
 		filters["from_time"] = "00:00:00"
 		filters["to_time"] = "24:00:00"
 
-	columns = [_("Timesheet") + ":Link/Timesheet:120", _("Employee") + "::150", _("Employee Name") + "::150", 
-		_("From Datetime") + "::140", _("To Datetime") + "::140", _("Hours") + "::70", 
-		_("Activity Type") + "::120", _("Task") + ":Link/Task:150",
-		_("Project") + ":Link/Project:120", _("Status") + "::70"]
-		
-	conditions = "ts.docstatus = 1"
-	if filters.get("from_date"):
-		conditions += " and tsd.from_time >= timestamp(%(from_date)s, %(from_time)s)"
-	if filters.get("to_date"):
-		conditions += " and tsd.to_time <= timestamp(%(to_date)s, %(to_time)s)"
-	
+	columns = get_column()
+	conditions = get_conditions(filters)
 	data = get_data(conditions, filters)
 
 	return columns, data
 
+def get_column():
+	return [_("Timesheet") + ":Link/Timesheet:120", _("Employee") + "::150", _("Employee Name") + "::150", 
+		_("From Datetime") + "::140", _("To Datetime") + "::140", _("Hours") + "::70", 
+		_("Activity Type") + "::120", _("Task") + ":Link/Task:150",
+		_("Project") + ":Link/Project:120", _("Status") + "::70"]
+
 def get_data(conditions, filters):
-	time_sheet = frappe.db.sql(""" select ts.name, ts.employee, ts.employee_name, 
-		tsd.from_time, tsd.to_time, tsd.hours,
-		tsd.activity_type, tsd.task, tsd.project, ts.status from `tabTimesheet Detail` tsd, 
-		`tabTimesheet` ts where ts.name = tsd.parent and %s order by ts.name"""%(conditions), filters, as_list=1)
+	time_sheet = frappe.db.sql(""" select `tabTimesheet`.name, `tabTimesheet`.employee, `tabTimesheet`.employee_name,
+		`tabTimesheet Detail`.from_time, `tabTimesheet Detail`.to_time, `tabTimesheet Detail`.hours,
+		`tabTimesheet Detail`.activity_type, `tabTimesheet Detail`.task, `tabTimesheet Detail`.project,
+		`tabTimesheet`.status from `tabTimesheet Detail`, `tabTimesheet` where
+		`tabTimesheet Detail`.parent = `tabTimesheet`.name and %s order by `tabTimesheet`.name"""%(conditions), filters, as_list=1)
 
 	return time_sheet
+
+def get_conditions(filters):
+	conditions = "`tabTimesheet`.docstatus = 1"
+	if filters.get("from_date"):
+		conditions += " and `tabTimesheet Detail`.from_time >= timestamp(%(from_date)s, %(from_time)s)"
+	if filters.get("to_date"):
+		conditions += " and `tabTimesheet Detail`.to_time <= timestamp(%(to_date)s, %(to_time)s)"
+
+	match_conditions = build_match_conditions("Timesheet")
+	if match_conditions:
+		conditions += " and %s" % match_conditions
+
+	return conditions
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