feat: Add ability to add and remove user resources

src/support_sphere/lib/data/models/resource.dart

@@ -10,6 +10,7 @@ class Resource extends Equatable {
     this.description = '',
     this.qtyNeeded = 0,
     this.qtyAvailable = 0,
+    this.userQuantity = 0,
   });
 
   final String id;
@@ -18,6 +19,7 @@ class Resource extends Equatable {
   final String? notes;
   final int qtyNeeded;
   final int qtyAvailable;
+  final int userQuantity;
   final ResourceTypes resourceType;
 
   @override
@@ -26,6 +28,11 @@ class Resource extends Equatable {
   static Resource fromJson(Map<String, dynamic> json) {
     var resourceTypesJson = json['resource_types'];
     var resourcesCvJson = json['resources_cv'];
+    var userQuantity = 0;
+    if (json['user_resources'].length > 0) {
+      userQuantity = json['user_resources'].map((userResource) => userResource['quantity']).reduce((a, b) => a + b);
+    }
+    var neededQuantity = json['qty_needed'] - userQuantity;
     return Resource(
       id: resourcesCvJson['id'],
       name: resourcesCvJson['name'],
@@ -36,8 +43,8 @@ class Resource extends Equatable {
         description: resourceTypesJson['description']
       ),
       notes: json['notes'],
-      qtyNeeded: json['qty_needed'],
-      qtyAvailable: json['qty_available'],
+      qtyNeeded: neededQuantity < 0 ? 0 : neededQuantity,
+      qtyAvailable: json['qty_available'] + userQuantity,
     );
   }
 
@@ -48,6 +55,7 @@ class Resource extends Equatable {
     String? notes,
     int? qtyNeeded,
     int? qtyAvailable,
+    int? userQuantity,
     ResourceTypes? resourceType,
   }) {
     return Resource(
@@ -56,6 +64,7 @@ class Resource extends Equatable {
       description: description ?? this.description,
       resourceType: resourceType ?? this.resourceType,
       notes: notes ?? this.notes,
+      userQuantity: userQuantity ?? this.userQuantity,
       qtyNeeded: qtyNeeded ?? this.qtyNeeded,
       qtyAvailable: qtyAvailable ?? this.qtyAvailable,
     );

src/support_sphere/lib/data/repositories/resource.dart

@@ -17,7 +17,7 @@ class ResourceRepository {
   }
 
   Future<List<Resource>> getResources() async {
-    PostgrestList? results = await _resourceService.getResources();
+    PostgrestList? results = await _resourceService.getAllResources();
     return results?.map((data) => Resource.fromJson(data)).toList() ?? [];
   }
 
@@ -46,4 +46,16 @@ class ResourceRepository {
     await _resourceService.deleteResource(id);
     await _resourceService.deleteResourceCV(id);
   }
+
+  Future<void> addToUserInventory(Map<String, dynamic> data) async {
+    await _resourceService.addUserResource(data);
+  }
+
+  Future<void> deleteUserResource(String id) async {
+    await _resourceService.deleteUserResource(id);
+  }
+
+  Future<void> markUpToDate(String id, DateTime updated_at) async {
+    await _resourceService.markUpToDate(id, updated_at);
+  }
 }

src/support_sphere/lib/data/services/resource_service.dart

@@ -60,6 +60,41 @@ class ResourceService {
     ''');
   }
 
+  Future<PostgrestList?> getAllResources() async {
+    return await _supabaseClient.from('resources').select('''
+      notes,
+      qty_needed,
+      qty_available,
+      resources_cv (
+        id,
+        name,
+        description
+      ),
+      resource_types (
+        id,
+        name,
+        description
+      ),
+      user_resources (
+        quantity
+      )
+    ''');
+  }
+
+  Future<void> addUserResource(Map<String, dynamic> data) async {
+    await _supabaseClient.from('user_resources').upsert(data);
+  }
+
+  Future<void> deleteUserResource(String id) async {
+    await _supabaseClient.from('user_resources').delete().eq('id', id);
+  }
+
+  Future<void> markUpToDate(String id, DateTime updated_at) async {
+    await _supabaseClient
+        .from('user_resources')
+        .update({'updated_at': updated_at.toIso8601String()}).eq('id', id);
+  }
+
   Future<void> createResourceCV(Map<String, dynamic> data) async {
     await _supabaseClient.from('resources_cv').upsert(data);
   }
@@ -75,4 +110,4 @@ class ResourceService {
   Future<void> deleteResourceCV(String id) async {
     await _supabaseClient.from('resources_cv').delete().eq('id', id);
   }
-}
+}

src/support_sphere/lib/logic/cubit/resource_cubit.dart

@@ -54,4 +54,27 @@ class ResourceCubit extends Cubit<ResourceState> {
     List<UserResource> userResources = await _resourceRepository.getUserResourcesByUserId(userId);
     emit(state.copyWith(userResources: userResources));
   }
+
+  void addToUserInventory(Map<String, dynamic> data) async {
+    final userId = authUser.uuid;
+    final payload = {...data, 'user_id': userId};
+    await _resourceRepository.addToUserInventory(payload);
+    // Empty the resources list to force a refresh
+    emit(state.copyWith(resources: []));
+    fetchUserResources(authUser.uuid);
+    fetchResources();
+  }
+
+  void deleteUserResource(String id) async {
+    await _resourceRepository.deleteUserResource(id);
+    // Empty the resources list to force a refresh
+    emit(state.copyWith(resources: []));
+    fetchUserResources(authUser.uuid);
+    fetchResources();
+  }
+
+  void markUpToDateNow(String id) async {
+    await _resourceRepository.markUpToDate(id, DateTime.now());
+    fetchUserResources(authUser.uuid);
+  }
 }

src/support_sphere/lib/presentation/pages/main_app/manage_resources/manage_resources_body.dart

@@ -42,8 +42,6 @@ class _ManageResourceBodyControllerState
       });
     }
 
-    print("Rebuilding ManageResourceBodyController");
-
     return BlocProvider(
       create: (context) => ManageResourceCubit(),
       child: (_showingAddResource)

src/support_sphere/lib/presentation/pages/main_app/resource/add_to_inventory_form.dart

@@ -1,3 +1,4 @@
+import 'package:equatable/equatable.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:font_awesome_flutter/font_awesome_flutter.dart';
@@ -7,6 +8,56 @@ import 'package:support_sphere/data/enums/resource_nav.dart';
 import 'package:support_sphere/data/models/resource.dart';
 import 'package:support_sphere/logic/cubit/resource_cubit.dart';
 import 'package:support_sphere/presentation/components/auth/borders.dart';
+import 'package:uuid/v4.dart';
+
+class AddToInventoryFormData extends Equatable {
+  const AddToInventoryFormData({
+    this.resourceId,
+    this.quantity,
+    // TODO: Implement Subtype
+    // this.subtype,
+    this.notes,
+  });
+  final String? resourceId;
+  final int? quantity;
+  // final String? subtype;
+  final String? notes;
+
+  @override
+  List<Object?> get props => [
+        resourceId,
+        quantity,
+        // subtype,
+        notes,
+      ];
+
+  copyWith({
+    String? resourceId,
+    int? quantity,
+    // String? subtype,
+    String? notes,
+  }) {
+    return AddToInventoryFormData(
+      resourceId: resourceId ?? this.resourceId,
+      quantity: quantity ?? this.quantity,
+      // subtype: subtype ?? this.subtype,
+      notes: notes ?? this.notes
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    String now = DateTime.now().toIso8601String();
+    return {
+      'id': const UuidV4().generate(),
+      'resource_id': resourceId,
+      'quantity': quantity,
+      // 'subtype': subtype,
+      'notes': notes,
+      'created_at': now,
+      'updated_at': now,
+    };
+  }
+}
 
 class AddToInventoryForm extends StatefulWidget {
   const AddToInventoryForm({super.key, required this.resource});
@@ -19,6 +70,7 @@ class AddToInventoryForm extends StatefulWidget {
 
 class _AddToInventoryFormState extends State<AddToInventoryForm> {
   final _formKey = GlobalKey<FormState>();
+  AddToInventoryFormData _formData = AddToInventoryFormData();
 
   @override
   Widget build(BuildContext context) {
@@ -49,6 +101,8 @@ class _AddToInventoryFormState extends State<AddToInventoryForm> {
               initialValue: '1',
               keyboardType: TextInputType.number,
               autovalidateMode: AutovalidateMode.onUserInteraction,
+              onSaved: (value) => _formData = _formData.copyWith(
+                    quantity: int.tryParse(value ?? '0')),
               validator: FormBuilderValidators.compose([
                 FormBuilderValidators.required(),
                 FormBuilderValidators.numeric(),
@@ -80,7 +134,7 @@ class _AddToInventoryFormState extends State<AddToInventoryForm> {
             // Resource Notes (Only user and cluster captains can see)
             TextFormField(
               key: const Key('AddToInventoryForm_notes_textFormField'),
-              // onSaved: (value) => _formData = _formData.copyWith(notes: value),
+              onSaved: (value) => _formData = _formData.copyWith(notes: value),
               autovalidateMode: AutovalidateMode.onUserInteraction,
               keyboardType: TextInputType.multiline,
               minLines: 1,
@@ -101,6 +155,10 @@ class _AddToInventoryFormState extends State<AddToInventoryForm> {
                 ElevatedButton(onPressed: () {
                   _formKey.currentState!.save();
                   if (_formKey.currentState!.validate()) {
+                    _formData = _formData.copyWith(resourceId: resource.id);
+                    context
+                        .read<ResourceCubit>()
+                        .addToUserInventory(_formData.toJson());
                     context
                         .read<ResourceCubit>()
                         .currentNavChanged(ResourceNav.savedResourceInventory);

src/support_sphere/lib/presentation/pages/main_app/resource/resource_main_body.dart

@@ -26,9 +26,10 @@ class ResourceBody extends StatelessWidget {
     return BlocProvider(
       create: (context) => ResourceCubit(authUser),
       child: BlocBuilder<ResourceCubit, ResourceState>(
-        buildWhen: (previous, current) =>
-            previous.currentNav != current.currentNav ||
-            previous.resourceTypes != current.resourceTypes,
+        // buildWhen: (previous, current) =>
+        //     previous.currentNav != current.currentNav ||
+        //     previous.resourceTypes != current.resourceTypes ||
+        //     previous.resources != current.resources,
         builder: (context, state) {
           switch (state.currentNav) {
             case ResourceNav.showAllResources:
@@ -148,6 +149,8 @@ class AllResourcesTab extends StatelessWidget {
             child: Text("No resources found"),
           );
         }
+        // TODO: Figure out how this can be updated as user add and delete resources
+        // need to somehow fetch the resources and update the state when we tab around
         return ListView.builder(
           itemCount: state.resources.length,
           itemBuilder: (context, index) {
@@ -356,14 +359,18 @@ class UserResourcesTab extends StatelessWidget {
                               WidgetStateProperty.all(Colors.greenAccent)),
                       icon: const FaIcon(FontAwesomeIcons.circleCheck),
                       iconAlignment: IconAlignment.end,
-                      onPressed: () {},
+                      onPressed: () {
+                        context.read<ResourceCubit>().markUpToDateNow(userResource.id);
+                      },
                       label: Text("Mark as up to date")),
                   const SizedBox(height: 8),
                   ElevatedButton.icon(
                       style: ButtonStyle(
                           backgroundColor:
                               WidgetStateProperty.all(Colors.redAccent)),
-                      onPressed: () {},
+                      onPressed: () {
+                        context.read<ResourceCubit>().deleteUserResource(userResource.id);
+                      },
                       label: const Text(
                         "Delete Item",
                         style: TextStyle(color: Colors.white),