feat: Favorites (#1094)

* Adding the favorite button * favorites services and resolvers * favorites schema * favorite ability handler * favorite module export * front end UI * front end graphql additions * server ability handlers * server resolvers and services * css fix * Adding the favorite button * favorites services and resolvers * favorites schema * favorite ability handler * favorite module export * front end UI * front end graphql additions * server ability handlers * server resolvers and services * css fix * delete favorites handler and resolver * removed favorite from index list * chip avatar size props * index list additions * UI additions for favorites functionality * lint fixes * graphql codegen * UI fixes * favorite hook addition * moved to ~/modules * Favorite mapping to workspaceMember * graphql codegen * cosmetic changes * camel cased methods * graphql codegen
2023-08-10 23:24:45 +01:00
parent d4b1153517
commit 0490c6b6ea
23 changed files with 917 additions and 21 deletions
--- a/server/src/ability/handlers/favorite.ability-handler.ts
+++ b/server/src/ability/handlers/favorite.ability-handler.ts
@ -0,0 +1,74 @@
+import {
+  ExecutionContext,
+  Injectable,
+  NotFoundException,
+} from '@nestjs/common';
+import { GqlExecutionContext } from '@nestjs/graphql';
+
+import { subject } from '@casl/ability';
+
+import { IAbilityHandler } from 'src/ability/interfaces/ability-handler.interface';
+
+import { PrismaService } from 'src/database/prisma.service';
+import { AbilityAction } from 'src/ability/ability.action';
+import { AppAbility } from 'src/ability/ability.factory';
+import { relationAbilityChecker } from 'src/ability/ability.util';
+import { FavoriteWhereInput } from 'src/core/@generated/favorite/favorite-where.input';
+import { assert } from 'src/utils/assert';
+
+class FavoriteArgs {
+  where?: FavoriteWhereInput;
+}
+
+@Injectable()
+export class ManageFavoriteAbilityHandler implements IAbilityHandler {
+  async handle(ability: AppAbility) {
+    return ability.can(AbilityAction.Manage, 'Favorite');
+  }
+}
+
+@Injectable()
+export class ReadFavoriteAbilityHandler implements IAbilityHandler {
+  handle(ability: AppAbility) {
+    return ability.can(AbilityAction.Read, 'Favorite');
+  }
+}
+
+@Injectable()
+export class CreateFavoriteAbilityHandler implements IAbilityHandler {
+  constructor(private readonly prismaService: PrismaService) {}
+
+  async handle(ability: AppAbility, context: ExecutionContext) {
+    const gqlContext = GqlExecutionContext.create(context);
+    const args = gqlContext.getArgs();
+
+    const allowed = await relationAbilityChecker(
+      'Favorite',
+      ability,
+      this.prismaService.client,
+      args,
+    );
+
+    if (!allowed) {
+      return false;
+    }
+
+    return ability.can(AbilityAction.Create, 'Favorite');
+  }
+}
+
+@Injectable()
+export class DeleteFavoriteAbilityHandler implements IAbilityHandler {
+  constructor(private readonly prismaService: PrismaService) {}
+
+  async handle(ability: AppAbility, context: ExecutionContext) {
+    const gqlContext = GqlExecutionContext.create(context);
+    const args = gqlContext.getArgs<FavoriteArgs>();
+    const favorite = await this.prismaService.client.favorite.findFirst({
+      where: args.where,
+    });
+    assert(favorite, '', NotFoundException);
+
+    return ability.can(AbilityAction.Delete, subject('Favorite', favorite));
+  }
+}