feat: add AI recommendations flow for tenders
Implement company AI onboarding/recommendation models, services, repository, and tender UI integration with supporting tests. Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
AmirReza Jamali
@@ -0,0 +1,27 @@
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// ignore_for_file: invalid_annotation_target
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import 'package:freezed_annotation/freezed_annotation.dart';
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import '../error/error_model.dart';
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import '../recommendation_item/recommendation_item.dart';
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part 'recommend_response.freezed.dart';
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part 'recommend_response.g.dart';
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/// Standard API envelope for `POST /api/v1/recommend`.
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///
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/// [data] holds the ranked recommendations and may be empty (or null) until
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/// the AI service finishes indexing the company.
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@freezed
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abstract class RecommendResponse with _$RecommendResponse {
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@JsonSerializable(explicitToJson: true)
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const factory RecommendResponse({
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@JsonKey(name: 'data') required List<RecommendationItem>? data,
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@JsonKey(name: 'error') required ErrorModel? error,
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required String? message,
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required bool? success,
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}) = _RecommendResponse;
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factory RecommendResponse.fromJson(Map<String, dynamic> json) =>
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_$RecommendResponseFromJson(json);
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}
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@@ -0,0 +1,318 @@
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// GENERATED CODE - DO NOT MODIFY BY HAND
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// coverage:ignore-file
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// ignore_for_file: type=lint
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// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
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part of 'recommend_response.dart';
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// **************************************************************************
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// FreezedGenerator
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// **************************************************************************
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// dart format off
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T _$identity<T>(T value) => value;
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/// @nodoc
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mixin _$RecommendResponse {
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@JsonKey(name: 'data') List<RecommendationItem>? get data;@JsonKey(name: 'error') ErrorModel? get error; String? get message; bool? get success;
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@JsonKey(includeFromJson: false, includeToJson: false)
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@pragma('vm:prefer-inline')
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$RecommendResponseCopyWith<RecommendResponse> get copyWith => _$RecommendResponseCopyWithImpl<RecommendResponse>(this as RecommendResponse, _$identity);
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/// Serializes this RecommendResponse to a JSON map.
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Map<String, dynamic> toJson();
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@override
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bool operator ==(Object other) {
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return identical(this, other) || (other.runtimeType == runtimeType&&other is RecommendResponse&&const DeepCollectionEquality().equals(other.data, data)&&(identical(other.error, error) || other.error == error)&&(identical(other.message, message) || other.message == message)&&(identical(other.success, success) || other.success == success));
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}
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@JsonKey(includeFromJson: false, includeToJson: false)
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@override
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int get hashCode => Object.hash(runtimeType,const DeepCollectionEquality().hash(data),error,message,success);
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@override
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String toString() {
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return 'RecommendResponse(data: $data, error: $error, message: $message, success: $success)';
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}
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}
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/// @nodoc
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abstract mixin class $RecommendResponseCopyWith<$Res> {
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factory $RecommendResponseCopyWith(RecommendResponse value, $Res Function(RecommendResponse) _then) = _$RecommendResponseCopyWithImpl;
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@useResult
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$Res call({
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@JsonKey(name: 'data') List<RecommendationItem>? data,@JsonKey(name: 'error') ErrorModel? error, String? message, bool? success
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});
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$ErrorModelCopyWith<$Res>? get error;
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}
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/// @nodoc
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class _$RecommendResponseCopyWithImpl<$Res>
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implements $RecommendResponseCopyWith<$Res> {
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_$RecommendResponseCopyWithImpl(this._self, this._then);
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final RecommendResponse _self;
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final $Res Function(RecommendResponse) _then;
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@pragma('vm:prefer-inline') @override $Res call({Object? data = freezed,Object? error = freezed,Object? message = freezed,Object? success = freezed,}) {
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return _then(_self.copyWith(
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data: freezed == data ? _self.data : data // ignore: cast_nullable_to_non_nullable
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as List<RecommendationItem>?,error: freezed == error ? _self.error : error // ignore: cast_nullable_to_non_nullable
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as ErrorModel?,message: freezed == message ? _self.message : message // ignore: cast_nullable_to_non_nullable
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as String?,success: freezed == success ? _self.success : success // ignore: cast_nullable_to_non_nullable
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as bool?,
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));
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}
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@override
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@pragma('vm:prefer-inline')
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$ErrorModelCopyWith<$Res>? get error {
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if (_self.error == null) {
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return null;
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}
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return $ErrorModelCopyWith<$Res>(_self.error!, (value) {
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return _then(_self.copyWith(error: value));
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});
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}
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}
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/// Adds pattern-matching-related methods to [RecommendResponse].
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extension RecommendResponsePatterns on RecommendResponse {
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/// A variant of `map` that fallback to returning `orElse`.
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///
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case final Subclass value:
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/// return ...;
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/// case _:
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/// return orElse();
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/// }
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/// ```
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@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _RecommendResponse value)? $default,{required TResult orElse(),}){
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final _that = this;
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switch (_that) {
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case _RecommendResponse() when $default != null:
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return $default(_that);case _:
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return orElse();
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}
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}
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/// A `switch`-like method, using callbacks.
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///
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/// Callbacks receives the raw object, upcasted.
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case final Subclass value:
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/// return ...;
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/// case final Subclass2 value:
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/// return ...;
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/// }
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/// ```
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@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _RecommendResponse value) $default,){
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final _that = this;
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switch (_that) {
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case _RecommendResponse():
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return $default(_that);case _:
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throw StateError('Unexpected subclass');
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}
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}
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/// A variant of `map` that fallback to returning `null`.
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///
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case final Subclass value:
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/// return ...;
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/// case _:
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/// return null;
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/// }
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/// ```
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@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _RecommendResponse value)? $default,){
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final _that = this;
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switch (_that) {
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case _RecommendResponse() when $default != null:
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return $default(_that);case _:
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return null;
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}
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}
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/// A variant of `when` that fallback to an `orElse` callback.
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///
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case Subclass(:final field):
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/// return ...;
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/// case _:
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/// return orElse();
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/// }
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/// ```
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@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function(@JsonKey(name: 'data') List<RecommendationItem>? data, @JsonKey(name: 'error') ErrorModel? error, String? message, bool? success)? $default,{required TResult orElse(),}) {final _that = this;
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switch (_that) {
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case _RecommendResponse() when $default != null:
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return $default(_that.data,_that.error,_that.message,_that.success);case _:
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return orElse();
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}
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}
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/// A `switch`-like method, using callbacks.
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///
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/// As opposed to `map`, this offers destructuring.
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case Subclass(:final field):
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/// return ...;
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/// case Subclass2(:final field2):
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/// return ...;
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/// }
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/// ```
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@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function(@JsonKey(name: 'data') List<RecommendationItem>? data, @JsonKey(name: 'error') ErrorModel? error, String? message, bool? success) $default,) {final _that = this;
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switch (_that) {
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case _RecommendResponse():
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return $default(_that.data,_that.error,_that.message,_that.success);case _:
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throw StateError('Unexpected subclass');
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}
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}
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/// A variant of `when` that fallback to returning `null`
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///
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/// It is equivalent to doing:
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/// ```dart
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/// switch (sealedClass) {
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/// case Subclass(:final field):
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/// return ...;
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/// case _:
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/// return null;
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/// }
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/// ```
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@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function(@JsonKey(name: 'data') List<RecommendationItem>? data, @JsonKey(name: 'error') ErrorModel? error, String? message, bool? success)? $default,) {final _that = this;
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switch (_that) {
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case _RecommendResponse() when $default != null:
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return $default(_that.data,_that.error,_that.message,_that.success);case _:
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return null;
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}
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}
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}
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/// @nodoc
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@JsonSerializable(explicitToJson: true)
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class _RecommendResponse implements RecommendResponse {
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const _RecommendResponse({@JsonKey(name: 'data') required final List<RecommendationItem>? data, @JsonKey(name: 'error') required this.error, required this.message, required this.success}): _data = data;
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factory _RecommendResponse.fromJson(Map<String, dynamic> json) => _$RecommendResponseFromJson(json);
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final List<RecommendationItem>? _data;
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@override@JsonKey(name: 'data') List<RecommendationItem>? get data {
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final value = _data;
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if (value == null) return null;
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if (_data is EqualUnmodifiableListView) return _data;
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// ignore: implicit_dynamic_type
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return EqualUnmodifiableListView(value);
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}
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@override@JsonKey(name: 'error') final ErrorModel? error;
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@override final String? message;
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@override final bool? success;
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@override @JsonKey(includeFromJson: false, includeToJson: false)
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@pragma('vm:prefer-inline')
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_$RecommendResponseCopyWith<_RecommendResponse> get copyWith => __$RecommendResponseCopyWithImpl<_RecommendResponse>(this, _$identity);
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@override
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Map<String, dynamic> toJson() {
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return _$RecommendResponseToJson(this, );
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}
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@override
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bool operator ==(Object other) {
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return identical(this, other) || (other.runtimeType == runtimeType&&other is _RecommendResponse&&const DeepCollectionEquality().equals(other._data, _data)&&(identical(other.error, error) || other.error == error)&&(identical(other.message, message) || other.message == message)&&(identical(other.success, success) || other.success == success));
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}
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@JsonKey(includeFromJson: false, includeToJson: false)
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@override
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int get hashCode => Object.hash(runtimeType,const DeepCollectionEquality().hash(_data),error,message,success);
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@override
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String toString() {
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return 'RecommendResponse(data: $data, error: $error, message: $message, success: $success)';
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}
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}
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/// @nodoc
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abstract mixin class _$RecommendResponseCopyWith<$Res> implements $RecommendResponseCopyWith<$Res> {
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factory _$RecommendResponseCopyWith(_RecommendResponse value, $Res Function(_RecommendResponse) _then) = __$RecommendResponseCopyWithImpl;
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@override @useResult
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$Res call({
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@JsonKey(name: 'data') List<RecommendationItem>? data,@JsonKey(name: 'error') ErrorModel? error, String? message, bool? success
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});
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@override $ErrorModelCopyWith<$Res>? get error;
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}
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/// @nodoc
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class __$RecommendResponseCopyWithImpl<$Res>
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implements _$RecommendResponseCopyWith<$Res> {
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__$RecommendResponseCopyWithImpl(this._self, this._then);
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final _RecommendResponse _self;
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final $Res Function(_RecommendResponse) _then;
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@override @pragma('vm:prefer-inline') $Res call({Object? data = freezed,Object? error = freezed,Object? message = freezed,Object? success = freezed,}) {
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return _then(_RecommendResponse(
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data: freezed == data ? _self._data : data // ignore: cast_nullable_to_non_nullable
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as List<RecommendationItem>?,error: freezed == error ? _self.error : error // ignore: cast_nullable_to_non_nullable
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as ErrorModel?,message: freezed == message ? _self.message : message // ignore: cast_nullable_to_non_nullable
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as String?,success: freezed == success ? _self.success : success // ignore: cast_nullable_to_non_nullable
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as bool?,
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));
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}
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/// Create a copy of RecommendResponse
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/// with the given fields replaced by the non-null parameter values.
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@override
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@pragma('vm:prefer-inline')
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$ErrorModelCopyWith<$Res>? get error {
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if (_self.error == null) {
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return null;
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}
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return $ErrorModelCopyWith<$Res>(_self.error!, (value) {
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return _then(_self.copyWith(error: value));
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});
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}
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}
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// dart format on
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@@ -0,0 +1,31 @@
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// GENERATED CODE - DO NOT MODIFY BY HAND
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part of 'recommend_response.dart';
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// **************************************************************************
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// JsonSerializableGenerator
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// **************************************************************************
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_RecommendResponse _$RecommendResponseFromJson(Map<String, dynamic> json) =>
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_RecommendResponse(
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data:
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(json['data'] as List<dynamic>?)
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?.map(
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(e) => RecommendationItem.fromJson(e as Map<String, dynamic>),
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)
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.toList(),
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error:
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json['error'] == null
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? null
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: ErrorModel.fromJson(json['error'] as Map<String, dynamic>),
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message: json['message'] as String?,
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success: json['success'] as bool?,
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);
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Map<String, dynamic> _$RecommendResponseToJson(_RecommendResponse instance) =>
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<String, dynamic>{
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'data': instance.data?.map((e) => e.toJson()).toList(),
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'error': instance.error?.toJson(),
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'message': instance.message,
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'success': instance.success,
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};
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Reference in New Issue
Block a user