marco.pms.mobileapp/lib/view/dashboard/employee_screen.dart

245 lines
9.8 KiB
Dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:marco/helpers/theme/app_theme.dart';
import 'package:marco/helpers/utils/mixins/ui_mixin.dart';
import 'package:marco/helpers/widgets/my_breadcrumb.dart';
import 'package:marco/helpers/widgets/my_breadcrumb_item.dart';
import 'package:marco/helpers/widgets/my_flex.dart';
import 'package:marco/helpers/widgets/my_flex_item.dart';
import 'package:marco/helpers/widgets/my_spacing.dart';
import 'package:marco/helpers/widgets/my_text.dart';
import 'package:marco/view/layouts/layout.dart';
import 'package:marco/controller/permission_controller.dart';
import 'package:marco/controller/dashboard/employees_screen_controller.dart';
import 'package:marco/helpers/widgets/my_loading_component.dart';
import 'package:marco/helpers/widgets/my_refresh_wrapper.dart';
import 'package:marco/model/my_paginated_table.dart';
class EmployeeScreen extends StatefulWidget {
const EmployeeScreen({super.key});
@override
State<EmployeeScreen> createState() => _EmployeeScreenState();
}
class _EmployeeScreenState extends State<EmployeeScreen> with UIMixin {
final EmployeesScreenController employeesScreenController =
Get.put(EmployeesScreenController());
final PermissionController permissionController =
Get.put(PermissionController());
@override
void initState() {
super.initState();
WidgetsBinding.instance.addPostFrameCallback((_) async {
employeesScreenController.selectedProjectId = null;
await employeesScreenController.fetchAllEmployees();
employeesScreenController.update();
});
}
@override
Widget build(BuildContext context) {
return Layout(
child: Obx(() {
return LoadingComponent(
isLoading: employeesScreenController.isLoading.value,
loadingText: 'Loading Employees...',
child: GetBuilder<EmployeesScreenController>(
init: employeesScreenController,
builder: (controller) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: MySpacing.x(flexSpacing),
child: MyText.titleMedium("Employee",
fontSize: 18, fontWeight: 600),
),
MySpacing.height(flexSpacing),
Padding(
padding: MySpacing.x(flexSpacing),
child: MyBreadcrumb(
children: [
MyBreadcrumbItem(name: 'Dashboard'),
MyBreadcrumbItem(name: 'Employee', active: true),
],
),
),
MySpacing.height(flexSpacing),
Padding(
padding: MySpacing.x(flexSpacing),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Flexible(
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Colors.black,
width: 1.5,
),
borderRadius: BorderRadius.circular(4),
),
child: PopupMenuButton<String>(
onSelected: (String value) async {
if (value.isEmpty) {
employeesScreenController.selectedProjectId =
null;
await employeesScreenController
.fetchAllEmployees();
} else {
employeesScreenController.selectedProjectId =
value;
await employeesScreenController
.fetchEmployeesByProject(value);
}
employeesScreenController.update();
},
itemBuilder: (BuildContext context) {
List<PopupMenuItem<String>> items = [
PopupMenuItem<String>(
value: '',
child: MyText.bodySmall('All Employees',
fontWeight: 600),
),
];
items.addAll(
employeesScreenController.projects
.map<PopupMenuItem<String>>((project) {
return PopupMenuItem<String>(
value: project.id,
child: MyText.bodySmall(project.name),
);
}).toList(),
);
return items;
},
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 12.0, vertical: 8.0),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Flexible(
child: Text(
employeesScreenController
.selectedProjectId ==
null
? 'All Employees'
: employeesScreenController.projects
.firstWhere((project) =>
project.id ==
employeesScreenController
.selectedProjectId)
.name,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontWeight: FontWeight.w600),
),
),
const SizedBox(width: 4),
const Icon(
Icons.arrow_drop_down,
size: 20,
color: Colors.black,
),
],
),
),
),
),
),
const SizedBox(width: 10),
ElevatedButton(
onPressed: () {
Get.toNamed('/employees/addEmployee');
},
child: Text('Add New Employee'),
),
],
),
),
MySpacing.height(flexSpacing),
Padding(
padding: MySpacing.x(flexSpacing / 2),
child: MyFlex(
children: [
MyFlexItem(sizes: 'lg-6 ', child: employeeListTab()),
],
),
),
],
);
},
),
);
}),
);
}
Widget employeeListTab() {
if (employeesScreenController.employees.isEmpty) {
return Center(
child: MyText.bodySmall("No Employees Assigned to This Project",
fontWeight: 600),
);
}
final columns = <DataColumn>[
DataColumn(label: MyText.labelLarge('Name', color: contentTheme.primary)),
DataColumn(
label: MyText.labelLarge('Contact', color: contentTheme.primary)),
];
final rows =
employeesScreenController.employees.asMap().entries.map((entry) {
var employee = entry.value;
return DataRow(
cells: [
DataCell(
Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.center,
children: [
MyText.bodyMedium(employee.name, fontWeight: 600),
const SizedBox(height: 2),
MyText.bodySmall(employee.jobRole, color: Colors.grey),
],
),
),
DataCell(
Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.center,
children: [
MyText.bodyMedium(employee.email, fontWeight: 600),
const SizedBox(height: 2),
MyText.bodySmall(employee.phoneNumber, color: Colors.grey),
],
),
),
],
);
}).toList();
return MyRefreshableContent(
onRefresh: () async {
if (employeesScreenController.selectedProjectId == null) {
await employeesScreenController.fetchAllEmployees();
} else {
await employeesScreenController.fetchEmployeesByProject(
employeesScreenController.selectedProjectId!,
);
}
},
child: MyPaginatedTable(
columns: columns,
rows: rows,
),
);
}
}