first commit

apps/product/admin.py

@@ -0,0 +1,14 @@
+from django.contrib import admin
+from .models import Product as ProductModel, ProductCategory as ProductCategoryModel
+# Register your models here.
+
+
+@admin.register(ProductCategoryModel)
+class ProductCategoryAdmin(admin.ModelAdmin):
+    list_filter = ['name', 'is_enable']
+
+
+@admin.register(ProductModel)
+class ProductAdmin(admin.ModelAdmin):
+    list_filter = ['category__name', 'is_enable']
+    search_fields = ['name',]

apps/product/apps.py

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+from django.apps import AppConfig
+
+
+class ProductConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'apps.product'

apps/product/migrations/0001_initial.py

@@ -0,0 +1,38 @@
+# Generated by Django 4.2.1 on 2024-03-27 13:12
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ProductCategory',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50)),
+                ('image', models.ImageField(blank=True, null=True, upload_to='product_category/')),
+                ('is_enable', models.BooleanField(default=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Product',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50)),
+                ('price', models.PositiveIntegerField()),
+                ('emtiyaz', models.PositiveIntegerField()),
+                ('desc', models.TextField(blank=True, null=True)),
+                ('image', models.ImageField(blank=True, null=True, upload_to='product/')),
+                ('is_enable', models.BooleanField(default=True)),
+                ('quantity', models.PositiveIntegerField(blank=True, null=True)),
+                ('category', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='product_category', to='product.productcategory')),
+            ],
+        ),
+    ]

apps/product/models.py

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+from django.db import models
+from apps.emtiyazat.models import ArzeshEmtiyaz as ArzeshEmtiyazModel
+# Create your models here.
+
+
+class ProductCategory(models.Model):
+    name = models.CharField(max_length=50, null=False, blank=False)
+    image = models.ImageField(upload_to='product_category/', null=True, blank=True)
+    is_enable = models.BooleanField(default=True)
+
+    def __str__(self):
+        return self.name
+
+
+class Product(models.Model):
+    category = models.ForeignKey(ProductCategory, on_delete=models.CASCADE, related_name='product_category')
+    name = models.CharField(max_length=50, null=False, blank=False)
+    price = models.PositiveIntegerField(null=False, blank=False)
+    emtiyaz = models.PositiveIntegerField(null=False, blank=False)
+    desc = models.TextField(null=True, blank=True)
+    image = models.ImageField(upload_to='product/', null=True, blank=True)
+    is_enable = models.BooleanField(default=True)
+    quantity = models.PositiveIntegerField(null=True, blank=True)
+
+    @property
+    def get_emtiyaz(self):
+        arzesh_obj = ArzeshEmtiyazModel.objects.filter().last()
+        return self.price / arzesh_obj.price
+
+    def __str__(self):
+        return self.name
+

apps/product/selector.py

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+from apps.product.models import Product as ProductModel
+
+
+def get_all_products() -> ProductModel:
+    return ProductModel.objects.filter(is_enable=True, category__is_enable=True)

apps/product/urls.py

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+from django.urls import path, include
+from apps.product.views import *
+
+
+urlpatterns = [
+    path('list/', ProductList.as_view(), name='product-list'),
+]

apps/product/views.py

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+from django.shortcuts import render
+from rest_framework.views import APIView
+from apps.product.selector import get_all_products
+from rest_framework import serializers
+from rest_framework.response import  Response
+from rest_framework import status
+from utils.tools.inline_serializer import inline_serializer
+from rest_framework.permissions import IsAuthenticated
+# Create your views here.
+
+
+class ProductList(APIView):
+
+    permission_classes = (IsAuthenticated, )
+
+    class OutputSerializer(serializers.Serializer):
+        id = serializers.IntegerField()
+        category = inline_serializer(many=False, fields={
+            'name': serializers.CharField(),
+        })
+        name = serializers.CharField()
+        desc = serializers.CharField()
+        emtiyaz = serializers.IntegerField()
+        get_emtiyaz = serializers.IntegerField()
+        image = serializers.ImageField()
+
+    def get(self, request):
+        products = get_all_products()
+        output = self.OutputSerializer(products, many=True)
+
+        return Response(data=output.data, status=status.HTTP_200_OK)