Migrate from BitBucket

2024-10-28 18:52:54 +00:00
commit 7a3db5d671
46 changed files with 6052 additions and 0 deletions
@@ -0,0 +1,225 @@
+import 'package:flutter/material.dart';
+import 'package:school_management_system/api/student_requests.dart';
+import 'package:school_management_system/components/default_values.dart';
+import 'package:school_management_system/screens/welcome/welcome_screen.dart';
+
+late Future<Student> _returnData;
+late Student apiData;
+late Map<String, List<String>>? sessiondetails;
+late Map<String, List<ModuleDetail>> moduleDetail;
+late Future<bool> _checkToken;
+
+class ModulesScreen extends StatefulWidget {
+  const ModulesScreen({super.key});
+
+  @override
+  State<ModulesScreen> createState() => _ModulesScreenState();
+}
+
+class _ModulesScreenState extends State<ModulesScreen> {
+  String? _selectedKey;
+  String? _selectedItem;
+  List<ModuleDetail>? indivModule;
+
+  @override
+  void initState() {
+    _checkToken = checkTokenValidity();
+    super.initState();
+    _returnData = getStudentDetail(loginId);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    _checkToken.then(
+      (value) {
+        if (!value) {
+          Navigator.push(
+            context,
+            MaterialPageRoute(
+              builder: (context) {
+                return const WelcomeScreen();
+              },
+            ),
+          );
+          ScaffoldMessenger.of(context).showSnackBar(
+            const SnackBar(
+              content: Text('Session Time Out / Sign Back In'),
+            ),
+          );
+        }
+      },
+    );
+
+    return FutureBuilder<Student>(
+      future: _returnData,
+      builder: (context, snapshot) {
+        List<Widget> children;
+        if (snapshot.hasData) {
+          apiData = snapshot.data!;
+          moduleDetail = apiData.moduledetails!;
+          sessiondetails = apiData.sessiondetails!;
+          children = [
+            const SizedBox(height: 20),
+            dropDownMenu(),
+            const SizedBox(height: 50),
+            dataTableMenu(),
+          ];
+        } else if (snapshot.hasError) {
+          children = [
+            const Icon(
+              Icons.error_outline,
+              color: Colors.red,
+              size: 60,
+            ),
+            Padding(
+              padding: const EdgeInsets.only(top: 16),
+              child: Text('Error: ${snapshot.error}'),
+            ),
+          ];
+        } else {
+          children = const [
+            SizedBox(
+              width: 60,
+              height: 60,
+              child: CircularProgressIndicator(),
+            ),
+            Padding(
+              padding: EdgeInsets.only(top: 16),
+              child: Text('Loading Data...'),
+            ),
+          ];
+        }
+
+        return Container(
+          color: Colors.white,
+          child: Padding(
+            padding: const EdgeInsets.only(left: 20, right: 20),
+            child: ListView(
+              scrollDirection: Axis.vertical,
+              children: children,
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Row dropDownMenu() {
+    return Row(
+      children: [
+        DropdownButton(
+          value: _selectedKey,
+          icon: const Icon(Icons.arrow_drop_down),
+          iconSize: 30,
+          elevation: 16,
+          style: const TextStyle(fontSize: 20, color: Colors.black),
+          underline: Container(
+            height: 2,
+            color: Colors.grey,
+          ),
+          onChanged: (newValue) {
+            setState(() {
+              _selectedKey = newValue;
+              _selectedItem = null;
+            });
+          },
+          items: sessiondetails?.keys.map((String value) {
+            return DropdownMenuItem(
+              value: value,
+              child: Text(value),
+            );
+          }).toList(),
+        ),
+        const SizedBox(width: 30),
+        _selectedKey != null
+            ? DropdownButton(
+                value: _selectedItem,
+                icon: const Icon(Icons.arrow_drop_down),
+                iconSize: 30,
+                elevation: 16,
+                style: const TextStyle(fontSize: 20, color: Colors.black),
+                underline: Container(
+                  height: 2,
+                  color: Colors.grey,
+                ),
+                onChanged: (newValue) {
+                  setState(() {
+                    _selectedItem = newValue;
+                  });
+                },
+                items: sessiondetails![_selectedKey]!.map((String value) {
+                  return DropdownMenuItem(
+                    value: value,
+                    child: Text(value),
+                    onTap: () {
+                      setState(() {
+                        indivModule = moduleDetail["$_selectedKey~$value"];
+                      });
+                    },
+                  );
+                }).toList(),
+              )
+            : Container()
+      ],
+    );
+  }
+
+  SingleChildScrollView dataTableMenu() {
+    return SingleChildScrollView(
+      scrollDirection: Axis.vertical,
+      child: indivModule != null
+          ? Column(
+              children: indivModule!.map((value) {
+                return Card(
+                  elevation: 20,
+                  color: const Color.fromARGB(255, 224, 208, 159),
+                  child: InkWell(
+                    onTap: () {
+                      
+                    },
+                    splashColor: primaryLightColor,
+                    child: Row(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Image.asset(
+                          getImage(),
+                          width: 120,
+                          height: 120,
+                          fit: BoxFit.cover,
+                        ),
+                        const SizedBox(width: 10),
+                        Padding(
+                          padding: const EdgeInsets.only(left: 5, top: 5),
+                          child: Column(
+                            crossAxisAlignment: CrossAxisAlignment.start,
+                            children: [
+                              Text(
+                                value.modulecode!,
+                                style: const TextStyle(
+                                  fontWeight: FontWeight.w800,
+                                ),
+                              ),
+                              Text(value.modulename!),
+                              const Column(
+                                children: [
+                                  Text('CLOSE'),
+                                ],
+                              ),
+                            ],
+                          ),
+                        ),
+                      ],
+                    ),
+                  ),
+                );
+              }).toList(),
+            )
+          : const Center(
+              child: Text(
+                'Nothing to Display',
+                style: TextStyle(fontWeight: FontWeight.w800),
+              ),
+            ),
+    );
+  }
+}