wip

prisma/migrations/20250824170509_init/migration.sql

@@ -0,0 +1,8 @@
+-- CreateTable
+CREATE TABLE "public"."Stats" (
+    "id" INTEGER NOT NULL DEFAULT 1,
+    "totalVisits" INTEGER NOT NULL DEFAULT 0,
+    "totalClicks" INTEGER NOT NULL DEFAULT 0,
+
+    CONSTRAINT "Stats_pkey" PRIMARY KEY ("id")
+);

prisma/schema.prisma

@@ -26,3 +26,9 @@ model Candidate {
   profileImage  String?
   createdAt     DateTime @default(now())
 }
+
+model Stats {
+  id          Int @id @default(1)
+  totalVisits Int @default(0)
+  totalClicks Int @default(0)
+}

src/app.controller.ts

@@ -1,4 +1,4 @@
-import { BadRequestException, Body, Controller, Get, NotFoundException, Param, ParseIntPipe, Post, Put, UploadedFile, UseInterceptors } from '@nestjs/common';
+import { BadRequestException, Body, Controller, Delete, Get, NotFoundException, Param, ParseIntPipe, Post, Put, UploadedFile, UseInterceptors } from '@nestjs/common';
 import { RegisterDto } from './dto/register.dto';
 import { ApiTags } from '@nestjs/swagger';
 import { PrismaService } from './services/prisma.service';
@@ -31,6 +31,7 @@ export class AppController {
     return this.prisma.candidate.findFirst({ where: { id: id } });
   }
 
+
   @Post('register')
   @UseInterceptors(FileInterceptor('profileImage', {
     storage: diskStorage({
@@ -95,4 +96,17 @@ export class AppController {
 
     return;
   }
+
+
+  @Delete('candidate/:id')
+  async deleteCandidate(@Param('id', ParseIntPipe) id: number) {
+    const candidate = await this.prisma.candidate.findFirst({ where: { id } });
+    if (!candidate) throw new NotFoundException(`Candidate with id ${id} not found`);
+
+    await this.prisma.candidate.delete({ where: { id } });
+
+    this.socketService.onDeleteCandidate(id);
+
+    return candidate;
+  }
 }

src/app.getaway.ts

@@ -23,4 +23,8 @@ export class AppGetaway implements OnGatewayDisconnect, OnGatewayConnection {
     onUpdateCandidate(updatedData: any) {
         this.server.emit('candidateUpdated', updatedData);
     }
+
+    onDeleteCandidate(deletedId: number) {
+        this.server.emit('candidateDeleted', deletedId);
+    }
 }

src/app.module.ts

@@ -4,6 +4,8 @@ import { ServeStaticModule } from '@nestjs/serve-static';
 import { join } from 'path';
 import { PrismaService } from './services/prisma.service';
 import { AppGetaway } from './app.getaway';
+import { StatsController } from './stats.controller';
+import { StatsService } from './services/stats.service';
 
 @Module({
   imports: [
@@ -17,7 +19,7 @@ import { AppGetaway } from './app.getaway';
         serveRoot: '/uploads',
       }),
   ],
-  controllers: [AppController],
-  providers: [PrismaService, AppGetaway],
+  controllers: [AppController, StatsController],
+  providers: [PrismaService, StatsService, AppGetaway],
 })
 export class AppModule { }

src/services/stats.service.ts

@@ -0,0 +1,34 @@
+import { Injectable } from "@nestjs/common";
+import { PrismaService } from "./prisma.service";
+import { AppGetaway } from "src/app.getaway";
+
+
+@Injectable()
+export class StatsService {
+    constructor(
+        private prisma: PrismaService,
+        private socketService: AppGetaway
+    ) { }
+
+    async incrementVisits() {
+        const stats = await this.prisma.stats.update({
+            where: { id: 1 },
+            data: { totalVisits: { increment: 1 } },
+        });
+        this.socketService.server.emit('statsUpdated', stats);
+        return stats;
+    }
+
+    async incrementClicks() {
+        const stats = await this.prisma.stats.update({
+            where: { id: 1 },
+            data: { totalClicks: { increment: 1 } },
+        });
+        this.socketService.server.emit('statsUpdated', stats);
+        return stats;
+    }
+
+    async getStats() {
+        return this.prisma.stats.findUnique({ where: { id: 1 } });
+    }
+}

src/stats.controller.ts

@@ -0,0 +1,22 @@
+import { Controller, Get, Post } from '@nestjs/common';
+import { StatsService } from './services/stats.service';
+
+@Controller('stats')
+export class StatsController {
+    constructor(private readonly statsService: StatsService) { }
+
+    @Get()
+    getStats() {
+        return this.statsService.getStats();
+    }
+
+    @Post('visit')
+    incrementVisit() {
+        return this.statsService.incrementVisits();
+    }
+
+    @Post('click')
+    incrementClick() {
+        return this.statsService.incrementClicks();
+    }
+}