Nils-Johan Gynther
462 lines
16 KiB
Dart
462 lines
16 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../../core/api/api_client.dart';
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import '../../../core/api/api_paths.dart';
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import '../../../core/api/guarded_api_call.dart';
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import '../../auth/data/auth_providers.dart';
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import '../domain/admin_ai_categorize_result.dart';
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import '../domain/admin_category_node.dart';
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import '../domain/admin_pantry_item.dart';
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import '../domain/admin_inventory_item.dart';
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import '../domain/admin_product.dart';
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import '../domain/ai_model_info.dart';
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import '../domain/pending_product.dart';
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import '../domain/receipt_alias.dart';
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import '../domain/user_admin.dart';
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final adminRepositoryProvider = Provider<AdminRepository>((ref) {
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return AdminRepository(ref.watch(apiClientProvider), ref);
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});
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class AdminRepository {
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final ApiClient _apiClient;
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final Ref _ref;
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AdminRepository(this._apiClient, this._ref);
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// ── Interna helpers ────────────────────────────────────────────────────────
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Future<String?> _token() => _ref.read(authStateProvider.future);
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/// GET-anrop som returnerar en typad lista med [fromJson].
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Future<List<T>> _getList<T>(
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String path,
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T Function(Map<String, dynamic>) fromJson, {
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bool requiresAuth = true,
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}) async {
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final token = requiresAuth ? await _token() : null;
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.getJson(path, token: token),
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);
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return _parseList(data, fromJson);
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}
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/// POST-anrop som returnerar ett typat objekt med [fromJson].
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Future<T> _post<T>(
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String path, {
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required Map<String, dynamic>? body,
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required T Function(dynamic) parse,
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bool requiresAuth = true,
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}) async {
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final token = requiresAuth ? await _token() : null;
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.postJson(path, body: body, token: token),
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);
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return parse(data);
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}
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/// PATCH-anrop som returnerar ett typat objekt med [fromJson].
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Future<T> _patch<T>(
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String path, {
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required Map<String, dynamic> body,
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required T Function(Map<String, dynamic>) parse,
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}) async {
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final token = await _token();
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.patchJson(path, body: body, token: token),
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);
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return parse(Map<String, dynamic>.from(data as Map));
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}
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/// Fire-and-forget PATCH.
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Future<void> _patchVoid(String path, Map<String, dynamic> body) async {
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final token = await _token();
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await guardedApiCall(
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_ref,
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() => _apiClient.patchJson(path, body: body, token: token),
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);
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}
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/// Fire-and-forget POST.
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Future<void> _postVoid(String path, [Map<String, dynamic>? body]) async {
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final token = await _token();
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await guardedApiCall(
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_ref,
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() => _apiClient.postJson(path, body: body, token: token),
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);
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}
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/// Fire-and-forget DELETE.
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Future<void> _deleteVoid(String path) async {
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final token = await _token();
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await guardedApiCall(
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_ref,
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() => _apiClient.deleteJson(path, token: token),
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);
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}
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Future<Map<String, dynamic>> _getMap(
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String path, {
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bool requiresAuth = true,
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}) async {
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final token = requiresAuth ? await _token() : null;
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.getJson(path, token: token),
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);
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return Map<String, dynamic>.from(data as Map);
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}
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Future<Map<String, dynamic>> _postMap(
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String path, {
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Map<String, dynamic>? body,
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bool requiresAuth = true,
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}) async {
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final token = requiresAuth ? await _token() : null;
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.postJson(path, body: body, token: token),
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);
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return Map<String, dynamic>.from(data as Map);
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}
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/// Tolerant listparsning — accepterar ren lista eller wrapper ({items, data}).
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static List<T> _parseList<T>(
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dynamic data,
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T Function(Map<String, dynamic>) fromJson,
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) {
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final List<dynamic> raw;
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if (data is List<dynamic>) {
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raw = data;
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} else if (data is Map<String, dynamic>) {
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raw = (data['items'] as List<dynamic>?) ??
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(data['data'] as List<dynamic>?) ??
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const [];
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if (raw.isEmpty && data.isNotEmpty) {
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debugPrint('[AdminRepository] Unexpected API wrapper shape: ${data.keys}');
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}
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} else {
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raw = const [];
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}
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return raw
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.whereType<Map>()
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.map((e) => fromJson(Map<String, dynamic>.from(e)))
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.toList();
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}
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// ── Användare ──────────────────────────────────────────────────────────────
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Future<List<UserAdmin>> listUsers() =>
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_getList(UserApiPaths.list, UserAdmin.fromJson);
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Future<UserAdmin> setRole(int userId, String newRole) =>
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_patch(UserApiPaths.setRole(userId),
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body: {'role': newRole}, parse: UserAdmin.fromJson);
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Future<UserAdmin> setPremium(int userId, {required bool isPremium}) =>
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_patch(UserApiPaths.setPremium(userId),
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body: {'isPremium': isPremium}, parse: UserAdmin.fromJson);
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Future<UserAdmin> setRecipeSharing(int userId,
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{required bool canShareRecipes}) =>
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_patch(UserApiPaths.setRecipeSharing(userId),
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body: {'canShareRecipes': canShareRecipes}, parse: UserAdmin.fromJson);
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Future<void> updateEmail(int userId, String email) =>
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_patchVoid(UserApiPaths.updateEmail(userId), {'email': email});
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Future<UserAdmin> createUser({
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required String username,
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required String email,
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required String password,
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String role = 'user',
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}) =>
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_post(
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UserApiPaths.list,
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body: {
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'username': username,
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'email': email,
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'password': password,
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'role': role,
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},
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parse: (d) => UserAdmin.fromJson(d as Map<String, dynamic>),
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);
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Future<void> deleteUser(int userId) => _deleteVoid(UserApiPaths.delete(userId));
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/// Returns `{ temporaryPassword, to, subject, body }`.
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Future<Map<String, dynamic>> resetPassword(int userId) =>
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_postMap(UserApiPaths.resetPassword(userId), body: null);
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// ── Produkter ──────────────────────────────────────────────────────────────
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Future<List<AdminProduct>> listProducts() =>
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_getList(ProductApiPaths.list, AdminProduct.fromJson, requiresAuth: false);
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@Deprecated('Use listProducts(). Kept for temporary compatibility.')
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Future<List<AdminProduct>> listGlobalProducts() => listProducts();
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Future<List<PendingProduct>> listPrivateProducts() =>
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_getList(ProductApiPaths.privateList, PendingProduct.fromJson);
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Future<List<AdminProduct>> listDeletedProducts() =>
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_getList(ProductApiPaths.deleted, AdminProduct.fromJson);
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Future<List<PendingProduct>> listPendingProducts() =>
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_getList(ProductApiPaths.pending, PendingProduct.fromJson);
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Future<void> setProductStatus(int productId, String status) =>
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_patchVoid(ProductApiPaths.setStatus(productId), {'status': status});
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Future<AdminProduct> promotePrivateProduct(int productId) =>
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_post<AdminProduct>(
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ProductApiPaths.promotePrivate(productId),
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body: null,
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parse: (d) => AdminProduct.fromJson(Map<String, dynamic>.from(d as Map)),
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);
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Future<void> setProductCategory(int productId, {required int? categoryId}) =>
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_patchVoid(ProductApiPaths.update(productId), {'categoryId': categoryId});
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Future<void> removeProduct(int productId) =>
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_deleteVoid(ProductApiPaths.remove(productId));
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Future<void> restoreProduct(int productId) =>
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_postVoid(ProductApiPaths.restore(productId));
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// ── Product canonical name updates ────────────────────────────────────────
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Future<void> updateCanonicalName(int productId, String canonicalName) =>
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_patchVoid(
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ProductApiPaths.canonicalName(productId),
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{'canonicalName': canonicalName.trim()},
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);
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Future<void> updateCanonicalNamePrivate(int productId, String canonicalName) =>
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_patchVoid(
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ProductApiPaths.canonicalNamePrivate(productId),
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{'canonicalName': canonicalName.trim()},
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);
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// ── Product merging ────────────────────────────────────────────────────────
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Future<void> mergeProductsPrivate({
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required int sourceProductId,
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required int targetProductId,
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}) =>
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_postVoid(ProductApiPaths.mergePrivate, {
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'sourceProductId': sourceProductId,
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'targetProductId': targetProductId,
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});
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/// Skapar en ny aktiv produkt (kräver admin). Returnerar `{id, name, categoryId?}`.
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Future<Map<String, dynamic>> createProduct(String name, {int? categoryId}) =>
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_postMap(
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ProductApiPaths.list,
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body: {
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'name': name.trim(),
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if (categoryId != null) 'categoryId': categoryId,
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},
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);
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int _parseUpdatedCount(dynamic data) {
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if (data is! Map) {
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debugPrint('[AdminRepository] bulkSetCategory unexpected response type: ${data.runtimeType}');
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return 0;
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}
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final map = Map<String, dynamic>.from(data);
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return (map['updated'] as num?)?.toInt() ?? 0;
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}
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Future<int> bulkSetCategory(List<int> ids, {required int? categoryId}) =>
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_post<int>(
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ProductApiPaths.bulkUpdate,
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body: {'ids': ids, 'categoryId': categoryId},
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parse: _parseUpdatedCount,
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);
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Future<void> mergeProducts({
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required int sourceProductId,
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required int targetProductId,
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}) =>
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_postVoid(ProductApiPaths.merge, {
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'sourceProductId': sourceProductId,
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'targetProductId': targetProductId,
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});
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Future<Map<String, dynamic>> previewMerge({
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required int sourceProductId,
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required int targetProductId,
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}) =>
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_getMap(ProductApiPaths.mergePreview(sourceProductId, targetProductId));
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Future<List<AdminAiCategorizeResult>> aiCategorizeBulk({
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List<int>? productIds,
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}) async {
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final token = await _token();
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final data = await guardedApiCall(
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_ref,
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() => _apiClient.postJson(
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ProductApiPaths.aiCategorizeBulk,
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body: (productIds == null || productIds.isEmpty)
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? null
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: {'productIds': productIds},
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token: token,
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),
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);
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return _parseList(data, AdminAiCategorizeResult.fromJson)
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.where((e) => e.productId > 0 && e.categoryId > 0)
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.toList();
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}
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// ── Kategorier ─────────────────────────────────────────────────────────────
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Future<List<AdminCategoryNode>> listCategoryTree() =>
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_getList(
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CategoryApiPaths.tree,
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AdminCategoryNode.fromJson,
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requiresAuth: false,
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);
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// ── AI-modeller ────────────────────────────────────────────────────────────
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/// OBS: endpointen /ai/models kräver autentisering.
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Future<List<AiModelInfo>> listAiModels() =>
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_getList(AiApiPaths.models, AiModelInfo.fromJson);
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// ── Kvittoalias (admin/global fallback) ───────────────────────────────────
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Future<List<ReceiptAlias>> listReceiptAliases() =>
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_getList(ReceiptAliasApiPaths.list, ReceiptAlias.fromJson);
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Future<void> upsertReceiptAlias({
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required String receiptName,
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required int productId,
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bool isGlobal = false,
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}) =>
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_postVoid(ReceiptAliasApiPaths.list, {
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'receiptName': receiptName,
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'productId': productId,
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'isGlobal': isGlobal,
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});
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Future<void> removeReceiptAlias(int id) =>
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_deleteVoid(ReceiptAliasApiPaths.remove(id));
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// ── Admin inventory (global tabellhantering) ─────────────────────────────
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Future<List<AdminInventoryItem>> listAdminInventory({
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int? userId,
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String? sort,
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}) {
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final path = AdminInventoryApiPaths.withFilters(userId: userId, sort: sort);
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return _getList(path, AdminInventoryItem.fromJson);
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}
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Future<AdminInventoryItem> createAdminInventory({
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int? userId,
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required int productId,
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required double quantity,
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required String unit,
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String? location,
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String? brand,
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String? receiptName,
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String? suitableFor,
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String? comment,
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}) {
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return _post<AdminInventoryItem>(
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AdminInventoryApiPaths.list,
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body: {
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if (userId != null) 'userId': userId,
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'productId': productId,
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'quantity': quantity,
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'unit': unit,
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if (location != null && location.trim().isNotEmpty)
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'location': location.trim(),
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if (brand != null && brand.trim().isNotEmpty) 'brand': brand.trim(),
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if (receiptName != null && receiptName.trim().isNotEmpty)
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'receiptName': receiptName.trim(),
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if (suitableFor != null && suitableFor.trim().isNotEmpty)
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'suitableFor': suitableFor.trim(),
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if (comment != null && comment.trim().isNotEmpty)
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'comment': comment.trim(),
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},
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parse: (d) =>
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AdminInventoryItem.fromJson(Map<String, dynamic>.from(d as Map)),
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);
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}
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Future<AdminInventoryItem> updateAdminInventory(
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int inventoryId, {
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int? productId,
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double? quantity,
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String? unit,
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String? location,
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String? brand,
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String? receiptName,
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String? suitableFor,
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String? comment,
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}) {
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final body = <String, dynamic>{
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if (productId != null) 'productId': productId,
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if (quantity != null) 'quantity': quantity,
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if (unit != null) 'unit': unit,
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if (location != null) 'location': location,
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if (brand != null) 'brand': brand,
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if (receiptName != null) 'receiptName': receiptName,
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if (suitableFor != null) 'suitableFor': suitableFor,
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if (comment != null) 'comment': comment,
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};
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return _patch(
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AdminInventoryApiPaths.update(inventoryId),
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body: body,
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parse: AdminInventoryItem.fromJson,
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);
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}
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Future<void> removeAdminInventory(int inventoryId) =>
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_deleteVoid(AdminInventoryApiPaths.remove(inventoryId));
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Future<void> moveAdminInventoryToPantry(int inventoryId) =>
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_postVoid(AdminInventoryApiPaths.moveToPantry(inventoryId));
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// ── Admin pantry ──────────────────────────────────────────────────────────
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Future<List<AdminPantryItem>> listAdminPantry({int? userId}) {
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final params = <String, String>{};
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if (userId != null) params['userId'] = '$userId';
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final path = params.isEmpty
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? PantryApiPaths.adminList
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: '${PantryApiPaths.adminList}?${params.entries.map((e) => '${Uri.encodeQueryComponent(e.key)}=${Uri.encodeQueryComponent(e.value)}').join('&')}';
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return _getList(path, AdminPantryItem.fromJson);
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}
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Future<void> removeAdminPantryItem(int pantryItemId) =>
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_deleteVoid(PantryApiPaths.adminRemove(pantryItemId));
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Future<void> moveAdminPantryToInventory(
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int pantryItemId,
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Map<String, dynamic> body,
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) =>
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_postVoid(PantryApiPaths.moveToInventoryAdmin(pantryItemId), body);
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Future<void> mergeAdminInventory({
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required int sourceInventoryId,
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required int targetInventoryId,
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}) =>
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_postVoid(AdminInventoryApiPaths.merge, {
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'sourceInventoryId': sourceInventoryId,
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'targetInventoryId': targetInventoryId,
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});
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Future<Map<String, dynamic>> previewAdminInventoryMerge({
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required int sourceInventoryId,
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required int targetInventoryId,
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}) =>
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_getMap(
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AdminInventoryApiPaths.mergePreview(sourceInventoryId, targetInventoryId),
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);
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}
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