Added a Calendar view for timesheet logs

erpnext/projects/doctype/timesheet/timesheet.py

@@ -6,6 +6,7 @@ from __future__ import unicode_literals
 import frappe
 from frappe import _
 
+import json
 from datetime import timedelta
 from frappe.utils import flt, time_diff_in_hours, get_datetime, getdate, cint, get_datetime_str
 from frappe.model.document import Document
@@ -290,3 +291,31 @@ def get_activity_cost(employee=None, activity_type=None):
 			["costing_rate", "billing_rate"], as_dict=True)
 
 	return rate[0] if rate else {}
+		
+@frappe.whitelist()
+def get_events(start, end, filters=None):
+	"""Returns events for Gantt / Calendar view rendering.
+	:param start: Start date-time.
+	:param end: End date-time.
+	:param filters: Filters (JSON).
+	"""
+	filters = json.loads(filters)
+
+	conditions = get_conditions(filters)
+	return frappe.db.sql("""select `tabTimesheet Detail`.name as name, `tabTimesheet Detail`.parent as parent,
+		from_time, hours, activity_type, project, to_time from `tabTimesheet Detail`, 
+		`tabTimesheet` where `tabTimesheet Detail`.parent = `tabTimesheet`.name and 
+		(from_time between %(start)s and %(end)s) {conditions}""".format(conditions=conditions),
+		{
+			"start": start,
+			"end": end
+		}, as_dict=True, update={"allDay": 0})
+
+def get_conditions(filters):
+	conditions = []
+	abbr = {'employee': 'tabTimesheet', 'project': 'tabTimesheet Detail'}
+	for key in filters:
+		if filters.get(key):
+			conditions.append("`%s`.%s = '%s'"%(abbr.get(key), key, filters.get(key)))
+
+	return " and {}".format(" and ".join(conditions)) if conditions else ""

erpnext/projects/doctype/timesheet/timesheet_calendar.js

@@ -0,0 +1,27 @@
+frappe.views.calendar["Timesheet"] = {
+	field_map: {
+		"start": "from_time",
+		"end": "to_time",
+		"name": "parent",
+		"id": "parent",
+		"title": "activity_type",
+		"allDay": "allDay",
+		"child_name": "name"
+	},
+	gantt: true,
+	filters: [
+		{
+			"fieldtype": "Link",
+			"fieldname": "project",
+			"options": "Project",
+			"label": __("Project")
+		},
+		{
+			"fieldtype": "Link",
+			"fieldname": "employee",
+			"options": "Employee",
+			"label": __("Employee")
+		}
+	],
+	get_events_method: "erpnext.projects.doctype.timesheet.timesheet.get_events"
+}