feat: Business Trip

README.md

@@ -29,6 +29,7 @@ App to hold regional code for Germany, built on top of ERPNext.
     Requires [HRMS](https://github.com/frappe/hrms) to be installed first.
 
 - Create **Business Letters** from a template and print or email them to your customers or suppliers
+- Record **Business Trips** and pay out allowances to your employees (dt. Reisekostenabrechnung)
 
 ## Installation
 
@@ -54,6 +55,16 @@ After that, you can install the app on required site (let's say demo.com ) by ru
 bench --site demo.com install-app erpnext_germany
 ```
 
+## Business Trip
+
+Before an employee can create a **Business Trip**, you should configure the available regions and their travel allowances in the **Business Trip Region** list.
+
+When a **Business Trip** is submitted, it creates a draft **Expense Claim** for the employee's travel allowances. The **Expense Claim** can be approved and submitted as usual.
+
+The receipts for transport and accommodation can be attached, but are not processed automatically. You can check them, create a **Purchase Invoice** and pay the respective amount to the employee.
+
+You can use our [Banking app](https://github.com/alyf-de/banking) to reconcile the **Expense Claims** and **Purchase Invoices** with the respective **Bank Transactions**.
+
 ### License
 
 GNU GPL V3. See the `LICENSE` file for more information.

erpnext_germany/erpnext_germany/doctype/business_trip/business_trip.js

@@ -0,0 +1,37 @@
+// Copyright (c) 2024, ALYF GmbH and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on("Business Trip", {
+	setup(frm) {
+		frm.set_query("employee", erpnext.queries.employee);
+	},
+
+	from_date: function (frm) {
+		if (!frm.doc.to_date) {
+			frm.set_value("to_date", frm.doc.from_date);
+		}
+
+		frm.fields_dict.to_date.datepicker.update({
+			minDate: frm.doc.from_date ? new Date(frm.doc.from_date) : null,
+		});
+	},
+
+	to_date: function (frm) {
+		frm.fields_dict.from_date.datepicker.update({
+			maxDate: frm.doc.to_date ? new Date(frm.doc.to_date) : null,
+		});
+	},
+});
+
+frappe.ui.form.on("Business Trip Journey", {
+	journeys_add(frm, cdt, cdn) {
+		frappe.model.set_value(cdt, cdn, "date", frm.doc.from_date);
+	},
+});
+
+frappe.ui.form.on("Business Trip Accommodation", {
+	accommodations_add(frm, cdt, cdn) {
+		frappe.model.set_value(cdt, cdn, "from_date", frm.doc.from_date);
+		frappe.model.set_value(cdt, cdn, "to_date", frm.doc.to_date);
+	},
+});

erpnext_germany/erpnext_germany/doctype/business_trip/business_trip.json

@@ -0,0 +1,250 @@
+{
+ "actions": [],
+ "autoname": "BT-.####",
+ "creation": "2022-10-12 21:52:42.547420",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "employee",
+  "company",
+  "currency",
+  "title",
+  "column_break_2",
+  "employee_name",
+  "status",
+  "section_break_4",
+  "from_date",
+  "column_break_6",
+  "to_date",
+  "section_break_8",
+  "project",
+  "column_break_10",
+  "customer",
+  "section_break_12",
+  "journeys",
+  "section_break_14",
+  "accommodations",
+  "section_break_16",
+  "region",
+  "allowances",
+  "total_allowance",
+  "amended_from"
+ ],
+ "fields": [
+  {
+   "fieldname": "employee",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Employee",
+   "options": "Employee",
+   "reqd": 1
+  },
+  {
+   "fetch_from": "employee.company",
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "label": "Company",
+   "options": "Company"
+  },
+  {
+   "fetch_from": "company.default_currency",
+   "fieldname": "currency",
+   "fieldtype": "Link",
+   "label": "Currency",
+   "options": "Currency"
+  },
+  {
+   "fieldname": "title",
+   "fieldtype": "Data",
+   "label": "Title",
+   "reqd": 1
+  },
+  {
+   "fieldname": "column_break_2",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fetch_from": "employee.employee_name",
+   "fieldname": "employee_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Employee Name",
+   "read_only": 1
+  },
+  {
+   "allow_on_submit": 1,
+   "depends_on": "eval:!doc.__islocal",
+   "fieldname": "status",
+   "fieldtype": "Select",
+   "label": "Status",
+   "options": "\nSubmitted\nApproved\nRejected\nPaid\nBilled"
+  },
+  {
+   "fieldname": "section_break_4",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "from_date",
+   "fieldtype": "Date",
+   "in_list_view": 1,
+   "label": "From Date",
+   "reqd": 1
+  },
+  {
+   "fieldname": "column_break_6",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "to_date",
+   "fieldtype": "Date",
+   "in_list_view": 1,
+   "label": "To Date",
+   "reqd": 1
+  },
+  {
+   "fieldname": "section_break_8",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "project",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Project",
+   "options": "Project"
+  },
+  {
+   "fieldname": "column_break_10",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fetch_from": "project.customer",
+   "fieldname": "customer",
+   "fieldtype": "Link",
+   "label": "Customer",
+   "options": "Customer"
+  },
+  {
+   "fieldname": "section_break_12",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "journeys",
+   "fieldtype": "Table",
+   "label": "Journeys",
+   "options": "Business Trip Journey"
+  },
+  {
+   "fieldname": "section_break_14",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "accommodations",
+   "fieldtype": "Table",
+   "label": "Accommodations",
+   "options": "Business Trip Accommodation"
+  },
+  {
+   "fieldname": "section_break_16",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "region",
+   "fieldtype": "Link",
+   "label": "Region",
+   "options": "Business Trip Region"
+  },
+  {
+   "fieldname": "allowances",
+   "fieldtype": "Table",
+   "label": "Allowances",
+   "options": "Business Trip Allowance"
+  },
+  {
+   "fieldname": "total_allowance",
+   "fieldtype": "Currency",
+   "label": "Total Allowance",
+   "read_only": 1
+  },
+  {
+   "fieldname": "amended_from",
+   "fieldtype": "Link",
+   "label": "Amended From",
+   "no_copy": 1,
+   "options": "Business Trip",
+   "print_hide": 1,
+   "read_only": 1
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "is_submittable": 1,
+ "links": [
+  {
+   "link_doctype": "Expense Claim",
+   "link_fieldname": "business_trip"
+  }
+ ],
+ "modified": "2024-09-04 23:27:34.065131",
+ "modified_by": "Administrator",
+ "module": "ERPNext Germany",
+ "name": "Business Trip",
+ "naming_rule": "Expression (old style)",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "amend": 1,
+   "cancel": 1,
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "System Manager",
+   "share": 1,
+   "submit": 1,
+   "write": 1
+  },
+  {
+   "amend": 1,
+   "cancel": 1,
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Projects Manager",
+   "share": 1,
+   "submit": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "if_owner": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Employee",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Accounts User"
+  }
+ ],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "states": [],
+ "title_field": "title"
+}