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[Application] Added the crud logic for the team characters and weapons.
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The added weapons must be filtered by the character's weapon type
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@Wolfteam
Wolfteam committed Jan 19, 2022
1 parent b72c4b1 commit 26c0d75
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Showing 7 changed files with 194 additions and 19 deletions.
153 changes: 147 additions & 6 deletions lib/application/custom_build/custom_build_bloc.dart
View file
Expand Up @@ -24,13 +24,21 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
CharacterSkillType.elementalBurst,
];
static List<CharacterSkillType> excludedSkillTypes = [CharacterSkillType.others];
static int maxNumberOfWeapons = 10;
static int maxNumberOfTeamCharacters = 10;

CustomBuildBloc(this._genshinService, this._dataService) : super(const CustomBuildState.loading()) {
on<CustomBuildEvent>(_handleEvent);
}

//TODO: REMOVE UPCOMING CHARACTERS ?
Future<void> _handleEvent(CustomBuildEvent event, Emitter<CustomBuildState> emit) async {
//todo: SHOULD I TRHOW ON INVALID REQUEST ?
//TODO: SHOULD I TRHOW ON INVALID REQUEST ?
//IN MOST CASES THERE ARE SOME VALIDATIONS FOR THINGS LIKE
// if (!state.weapons.any((el) => el.key == e.key)) {
// return state;
// }
// WHICH SHOULD NOT HAPPEN BUT MAYBE I SHOULD THROW AN EXCEPTION IN THERE
final s = await event.map(
load: (e) async => _init(e.key),
characterChanged: (e) async => state.maybeMap(
Expand All @@ -57,11 +65,18 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
loaded: (state) => _addWeapon(e, state),
orElse: () => state,
),
weaponRefinementChanged: (e) async => state.maybeMap(
loaded: (state) => _weaponRefinementChanged(e, state),
orElse: () => state,
),
weaponsOrderChanged: (e) async => state.maybeMap(
loaded: (state) => _weaponsOrderChanged(e, state),
orElse: () => state,
),
deleteWeapon: (e) async => state.maybeMap(
loaded: (state) => _deleteWeapon(e, state),
orElse: () => state,
),
weaponOrderChanged: (e) async => state,
addArtifact: (e) async => state.maybeMap(
loaded: (state) => _addArtifact(e, state),
orElse: () => state,
Expand Down Expand Up @@ -107,6 +122,22 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
loaded: (state) => _deleteArtifact(e, state),
orElse: () => state,
),
addTeamCharacter: (e) async => state.maybeMap(
loaded: (state) => _addTeamCharacter(e, state),
orElse: () => state,
),
teamCharactersOrderChanged: (e) async => state.maybeMap(
loaded: (state) => _teamCharactersOrderChanged(e, state),
orElse: () => state,
),
deleteTeamCharacter: (e) async => state.maybeMap(
loaded: (state) => _deleteTeamCharacter(e, state),
orElse: () => state,
),
deleteTeamCharacters: (e) async => state.maybeMap(
loaded: (state) => state.copyWith.call(teamCharacters: []),
orElse: () => state,
),
);

emit(s);
Expand All @@ -127,6 +158,7 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
notes: build.notes,
skillPriorities: build.skillPriorities,
artifacts: build.artifacts..sort((x, y) => x.type.index.compareTo(y.type.index)),
teamCharacters: build.teamCharacters,
subStatsSummary: _generateSubStatSummary(build.artifacts),
);
}
Expand All @@ -141,7 +173,8 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
character: character,
notes: [],
weapons: [],
artifacts: []..sort((x, y) => x.type.index.compareTo(y.type.index)),
artifacts: [],
teamCharacters: [],
skillPriorities: [],
subStatsSummary: [],
);
Expand Down Expand Up @@ -195,7 +228,56 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
throw Exception('Weapons cannot be repeated');
}
final weapon = _genshinService.getWeaponForCard(e.key);
final weapons = [...state.weapons, weapon];
final newOne = CustomBuildWeaponModel(
key: e.key,
index: state.weapons.length,
refinement: getWeaponMaxRefinementLevel(weapon.rarity) <= 0 ? 0 : 1,
name: weapon.name,
image: weapon.image,
rarity: weapon.rarity,
baseAtk: weapon.baseAtk,
subStatType: weapon.subStatType,
subStatValue: weapon.subStatValue,
);
final weapons = [...state.weapons, newOne];
return state.copyWith.call(weapons: weapons);
}

CustomBuildState _weaponsOrderChanged(_WeaponsOrderChanged e, _LoadedState state) {
final weapons = <CustomBuildWeaponModel>[];
for (var i = 0; i < e.weapons.length; i++) {
final sortableItem = e.weapons[i];
final current = state.weapons.firstWhereOrNull((el) => el.key == sortableItem.key);
if (current == null) {
throw Exception('Team Character with key = ${sortableItem.key} does not exist');
}
weapons.add(current.copyWith.call(index: i));
}

return state.copyWith.call(weapons: weapons);
}

CustomBuildState _weaponRefinementChanged(_WeaponRefinementChanged e, _LoadedState state) {
final current = state.weapons.firstWhereOrNull((el) => el.key == e.key);
if (current == null) {
return state;
}

if (current.refinement == e.newValue) {
return state;
}

final maxValue = getWeaponMaxRefinementLevel(current.rarity);
if (e.newValue > maxValue || e.newValue <= 0) {
throw Exception('The provided refinement = ${e.newValue} cannot exceed = $maxValue');
}

final index = state.weapons.indexOf(current);
final weapons = [...state.weapons];
weapons.removeAt(index);
final updated = current.copyWith.call(refinement: e.newValue);
weapons.insert(index, updated);

return state.copyWith.call(weapons: weapons);
}

Expand Down Expand Up @@ -271,6 +353,63 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
return state.copyWith.call(artifacts: updated, subStatsSummary: _generateSubStatSummary(updated));
}

CustomBuildState _addTeamCharacter(_AddTeamCharacter e, _LoadedState state) {
if (state.teamCharacters.length + 1 == maxNumberOfTeamCharacters) {
return state;
}

final char = _genshinService.getCharacterForCard(e.key);
final updatedTeamCharacters = [...state.teamCharacters];
final old = updatedTeamCharacters.firstWhereOrNull((el) => el.key == e.key);
if (old != null) {
final index = updatedTeamCharacters.indexOf(old);
updatedTeamCharacters.removeAt(index);
final updated = old.copyWith.call(
key: e.key,
image: char.image,
name: char.name,
roleType: e.roleType,
subType: e.subType,
);
updatedTeamCharacters.insert(index, updated);
} else {
final newOne = CustomBuildTeamCharacterModel(
key: e.key,
name: char.name,
image: char.image,
index: state.teamCharacters.length,
roleType: e.roleType,
subType: e.subType,
);
updatedTeamCharacters.add(newOne);
}
return state.copyWith.call(teamCharacters: updatedTeamCharacters);
}

CustomBuildState _teamCharactersOrderChanged(_TeamCharactersOrderChanged e, _LoadedState state) {
final teamCharacters = <CustomBuildTeamCharacterModel>[];
for (var i = 0; i < e.characters.length; i++) {
final sortableItem = e.characters[i];
final current = state.teamCharacters.firstWhereOrNull((el) => el.key == sortableItem.key);
if (current == null) {
throw Exception('Team Character with key = ${sortableItem.key} does not exist');
}
teamCharacters.add(current.copyWith.call(index: i));
}

return state.copyWith.call(teamCharacters: teamCharacters);
}

CustomBuildState _deleteTeamCharacter(_DeleteTeamCharacter e, _LoadedState state) {
if (!state.teamCharacters.any((el) => el.key == e.key)) {
return state;
}

final updated = [...state.teamCharacters];
updated.removeWhere((el) => el.key == e.key);
return state.copyWith.call(teamCharacters: updated);
}

Future<CustomBuildState> _saveChanges(_LoadedState state) async {
if (state.key != null) {
await _dataService.customBuilds.updateCustomBuild(
Expand All @@ -281,8 +420,9 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
state.showOnCharacterDetail,
state.isRecommended,
state.notes,
state.weapons.map((e) => e.key).toList(),
state.weapons,
[],
state.teamCharacters,
[],
);

Expand All @@ -296,9 +436,10 @@ class CustomBuildBloc extends Bloc<CustomBuildEvent, CustomBuildState> {
state.showOnCharacterDetail,
state.isRecommended,
state.notes,
state.weapons.map((e) => e.key).toList(),
state.weapons,
//TODO: THIS
[],
state.teamCharacters,
[],
);

Expand Down
33 changes: 25 additions & 8 deletions lib/application/custom_build/custom_build_event.dart
View file
Expand Up @@ -16,11 +16,26 @@ class CustomBuildEvent with _$CustomBuildEvent {

const factory CustomBuildEvent.isRecommendedChanged({required bool newValue}) = _IsRecommendedChanged;

const factory CustomBuildEvent.addSkillPriority({required CharacterSkillType type}) = _AddSkillPriority;

const factory CustomBuildEvent.deleteSkillPriority({required int index}) = _DeleteSkillPriority;

const factory CustomBuildEvent.addNote({required String note}) = _AddNote;

const factory CustomBuildEvent.deleteNote({required int index}) = _DeleteNote;

const factory CustomBuildEvent.addWeapon({required String key}) = _AddWeapon;

const factory CustomBuildEvent.weaponRefinementChanged({
required String key,
required int newValue,
}) = _WeaponRefinementChanged;

const factory CustomBuildEvent.weaponsOrderChanged({required List<SortableItem> weapons}) = _WeaponsOrderChanged;

const factory CustomBuildEvent.deleteWeapon({required String key}) = _DeleteWeapon;

const factory CustomBuildEvent.weaponOrderChanged({required String key, required int newIndex}) = _WeaponOrderChanged;
const factory CustomBuildEvent.deleteWeapons() = _DeleteWeapons;

const factory CustomBuildEvent.addArtifact({
required String key,
Expand All @@ -35,17 +50,19 @@ class CustomBuildEvent with _$CustomBuildEvent {

const factory CustomBuildEvent.deleteArtifact({required ArtifactType type}) = _DeleteArtifact;

const factory CustomBuildEvent.addNote({required String note}) = _AddNote;

const factory CustomBuildEvent.deleteNote({required int index}) = _DeleteNote;
const factory CustomBuildEvent.deleteArtifacts() = _DeleteArtifacts;

const factory CustomBuildEvent.deleteWeapons() = _DeleteWeapons;
const factory CustomBuildEvent.addTeamCharacter({
required String key,
required CharacterRoleType roleType,
required CharacterRoleSubType subType,
}) = _AddTeamCharacter;

const factory CustomBuildEvent.deleteArtifacts() = _DeleteArtifacts;
const factory CustomBuildEvent.teamCharactersOrderChanged({required List<SortableItem> characters}) = _TeamCharactersOrderChanged;

const factory CustomBuildEvent.addSkillPriority({required CharacterSkillType type}) = _AddSkillPriority;
const factory CustomBuildEvent.deleteTeamCharacter({required String key}) = _DeleteTeamCharacter;

const factory CustomBuildEvent.deleteSkillPriority({required int index}) = _DeleteSkillPriority;
const factory CustomBuildEvent.deleteTeamCharacters() = _DeleteTeamCharacters;

const factory CustomBuildEvent.saveChanges() = _SaveChanges;

Expand Down
3 changes: 2 additions & 1 deletion lib/application/custom_build/custom_build_state.dart
View file
Expand Up @@ -12,8 +12,9 @@ class CustomBuildState with _$CustomBuildState {
required bool showOnCharacterDetail,
required bool isRecommended,
required CharacterCardModel character,
required List<WeaponCardModel> weapons,
required List<CustomBuildWeaponModel> weapons,
required List<CustomBuildArtifactModel> artifacts,
required List<CustomBuildTeamCharacterModel> teamCharacters,
required List<CustomBuildNoteModel> notes,
required List<CharacterSkillType> skillPriorities,
required List<StatType> subStatsSummary,
Expand Down
14 changes: 12 additions & 2 deletions lib/application/weapons/weapons_bloc.dart
View file
Expand Up @@ -22,7 +22,11 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
@override
Stream<WeaponsState> mapEventToState(WeaponsEvent event) async* {
final s = event.map(
init: (e) => _buildInitialState(excludeKeys: e.excludeKeys, weaponTypes: WeaponType.values),
init: (e) => _buildInitialState(
excludeKeys: e.excludeKeys,
weaponTypes: e.weaponTypes.isEmpty ? WeaponType.values : e.weaponTypes,
areWeaponTypesEnabled: e.areWeaponTypesEnabled,
),
weaponFilterTypeChanged: (e) => currentState.copyWith.call(tempWeaponFilterType: e.filterType),
rarityChanged: (e) => currentState.copyWith.call(tempRarity: e.rarity),
sortDirectionTypeChanged: (e) => currentState.copyWith.call(tempSortDirectionType: e.sortDirectionType),
Expand All @@ -46,6 +50,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
weaponSubStatType: currentState.weaponSubStatType,
locationType: currentState.weaponLocationType,
excludeKeys: currentState.excludeKeys,
areWeaponTypesEnabled: currentState.areWeaponTypesEnabled,
),
applyFilterChanges: (_) => _buildInitialState(
search: currentState.search,
Expand All @@ -56,6 +61,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
weaponSubStatType: currentState.tempWeaponSubStatType,
locationType: currentState.tempWeaponLocationType,
excludeKeys: currentState.excludeKeys,
areWeaponTypesEnabled: currentState.areWeaponTypesEnabled,
),
cancelChanges: (_) => currentState.copyWith.call(
tempWeaponFilterType: currentState.weaponFilterType,
Expand All @@ -65,6 +71,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
tempWeaponSubStatType: currentState.weaponSubStatType,
tempWeaponLocationType: currentState.weaponLocationType,
excludeKeys: currentState.excludeKeys,
areWeaponTypesEnabled: currentState.areWeaponTypesEnabled,
),
resetFilters: (_) => _buildInitialState(
excludeKeys: state.maybeMap(loaded: (state) => state.excludeKeys, orElse: () => []),
Expand All @@ -84,6 +91,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
SortDirectionType sortDirectionType = SortDirectionType.asc,
StatType? weaponSubStatType,
ItemLocationType? locationType,
bool areWeaponTypesEnabled = true,
}) {
final isLoaded = state is _LoadedState;
var data = _genshinService.getWeaponsForCard();
Expand All @@ -92,7 +100,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
}

if (!isLoaded) {
final selectedWeaponTypes = WeaponType.values.toList();
final selectedWeaponTypes = weaponTypes.isEmpty ? WeaponType.values.toList() : weaponTypes;
_sortData(data, weaponFilterType, sortDirectionType);
return WeaponsState.loaded(
weapons: data,
Expand All @@ -111,6 +119,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
weaponLocationType: locationType,
tempWeaponLocationType: locationType,
excludeKeys: excludeKeys,
areWeaponTypesEnabled: areWeaponTypesEnabled,
);
}

Expand Down Expand Up @@ -152,6 +161,7 @@ class WeaponsBloc extends Bloc<WeaponsEvent, WeaponsState> {
weaponLocationType: locationType,
tempWeaponLocationType: locationType,
excludeKeys: excludeKeys,
areWeaponTypesEnabled: areWeaponTypesEnabled,
);
return s;
}
Expand Down
2 changes: 2 additions & 0 deletions lib/application/weapons/weapons_event.dart
View file
Expand Up @@ -4,6 +4,8 @@ part of 'weapons_bloc.dart';
class WeaponsEvent with _$WeaponsEvent {
const factory WeaponsEvent.init({
@Default(<String>[]) List<String> excludeKeys,
@Default(<WeaponType>[]) List<WeaponType> weaponTypes,
@Default(true) bool areWeaponTypesEnabled,
}) = _Init;

const factory WeaponsEvent.searchChanged({
Expand Down
1 change: 1 addition & 0 deletions lib/application/weapons/weapons_state.dart
View file
Expand Up @@ -20,5 +20,6 @@ class WeaponsState with _$WeaponsState {
ItemLocationType? weaponLocationType,
ItemLocationType? tempWeaponLocationType,
@Default(<String>[]) List<String> excludeKeys,
@Default(true) bool areWeaponTypesEnabled,
}) = _LoadedState;
}

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