Resolves Event templating

Fixes #12

church/church_ministries/doctype/church_event/church_event.js

@@ -13,5 +13,41 @@ frappe.ui.form.on('Church Event', {
 			}
 		});
 		frm.set_value('attendance_total', total_attendance);
+	},
+
+	refresh: function(frm) {
+		// Add template-fill functionality if we have a template specified and this is a new form
+		if (!frm.is_new() || !frm.doc.type) return;
+		// Check if the selected type has a template
+		frappe.db.get_value('Church Event Type', frm.doc.type, 'template_event').then(r => {
+			if (!r.message?.template_event) return;
+			// Add 	Fill from Template` button if template exists
+			frm.add_custom_button(__('Fill from Template'), function() {
+				frappe.call({
+					method: 'church.church_ministries.doctype.church_event.church_event.apply_template',
+					args: {
+						source_name: r.message.template_event,
+						target_doc: frm.doc
+					},
+					callback: function(r) {
+						if (!r.message) return;
+						Object.keys(r.message).forEach(fieldname => {
+							frm.set_value(fieldname, r.message[fieldname]);
+						});
+
+						frappe.msgprint({
+							message: __('Template applied successfully'),
+							indicator: 'green',
+							alert: true
+						});
+					}
+				});
+			});
+		});
+	},
+
+	type: function(frm) {
+		// Refresh form to re-evaluate button visibility
+		frm.trigger('refresh');
 	}
-});
+});

church/church_ministries/doctype/church_event/church_event.json

@@ -7,8 +7,8 @@
  "doctype": "DocType",
  "engine": "InnoDB",
  "field_order": [
-  "event_name",
   "type",
+  "event_name",
   "all_day",
   "start_date",
   "start_time",
@@ -116,7 +116,7 @@
  "grid_page_length": 50,
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2025-09-29 23:46:26.798142",
+ "modified": "2025-10-07 23:45:56.379848",
  "modified_by": "Administrator",
  "module": "Church Ministries",
  "name": "Church Event",
@@ -136,7 +136,6 @@
    "write": 1
   }
  ],
- "quick_entry": 1,
  "row_format": "Dynamic",
  "sort_field": "modified",
  "sort_order": "DESC",

church/church_ministries/doctype/church_event/church_event.py

@@ -1,9 +1,37 @@
 # Copyright (c) 2025, meichthys and contributors
 # For license information, please see license.txt
 
-# import frappe
+import frappe
 from frappe.model.document import Document
+from frappe.model.mapper import get_mapped_doc
 
 
 class ChurchEvent(Document):
 	pass
+
+
+@frappe.whitelist()
+def apply_template(source_name):
+	# Get template document
+	template = frappe.get_doc("Church Event", source_name)
+	template_dict = template.as_dict()
+
+	# Specify which fields to include (whitelist approach)
+	include_fields = ["address", "all_day", "description"]
+
+	copied_doc = {"attendance": {}}
+
+	for field in include_fields:
+		if field in template_dict:
+			copied_doc[field] = template_dict[field]
+
+	# Copy attendance child table
+	if template_dict.get("attendance"):
+		copied_doc["attendance"] = []
+		for child_row in template_dict["attendance"]:
+			new_row = {}  # Create NEW dict for each row
+			for child_field in child_row:
+				new_row[child_field] = child_row[child_field]
+			copied_doc["attendance"].append(new_row)  # Append after building complete row
+
+	return copied_doc

church/church_ministries/doctype/church_event_type/church_event_type.json

@@ -8,6 +8,9 @@
  "engine": "InnoDB",
  "field_order": [
   "type",
+  "column_break_pgdp",
+  "template_event",
+  "section_break_pepr",
   "description"
  ],
  "fields": [
@@ -26,6 +29,21 @@
    "label": "Type of Event",
    "reqd": 1,
    "unique": 1
+  },
+  {
+   "fieldname": "column_break_pgdp",
+   "fieldtype": "Column Break"
+  },
+  {
+   "description": "Select an existing event here to use it as a template for creating future events of the same type.",
+   "fieldname": "template_event",
+   "fieldtype": "Link",
+   "label": "Template Event",
+   "options": "Church Event"
+  },
+  {
+   "fieldname": "section_break_pepr",
+   "fieldtype": "Section Break"
   }
  ],
  "grid_page_length": 50,
@@ -36,7 +54,7 @@
    "link_fieldname": "type"
   }
  ],
- "modified": "2025-09-08 23:01:03.227258",
+ "modified": "2025-10-07 22:26:25.870247",
  "modified_by": "Administrator",
  "module": "Church Ministries",
  "name": "Church Event Type",
@@ -61,4 +79,4 @@
  "sort_field": "modified",
  "sort_order": "DESC",
  "states": []
-}
+}