vickytechkey
60f5e9bc3c
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117 lines
4.7 KiB
Python
117 lines
4.7 KiB
Python
from rest_framework import serializers
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from django.contrib.auth.models import User
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from crm.models import CRMAdmin, AuditLog, WithdrawalRequest, RefundRecord, ReturnPickup
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from seller_models.models import SupplierProfile, Product, Wallet, WalletTransaction
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from customer_models.models import Category, CustomerProfile, Order
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class CRMAdminSerializer(serializers.ModelSerializer):
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username = serializers.CharField(source='user.username', read_only=True)
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email = serializers.CharField(source='user.email', read_only=True)
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class Meta:
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model = CRMAdmin
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fields = ['id', 'username', 'email', 'role', 'is_active', 'created_at']
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class AuditLogSerializer(serializers.ModelSerializer):
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admin_username = serializers.CharField(source='admin.username', read_only=True)
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class Meta:
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model = AuditLog
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fields = '__all__'
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class WithdrawalRequestSerializer(serializers.ModelSerializer):
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resolved_by_username = serializers.CharField(source='resolved_by.username', read_only=True)
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class Meta:
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model = WithdrawalRequest
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fields = '__all__'
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class RefundRecordSerializer(serializers.ModelSerializer):
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admin_username = serializers.CharField(source='admin.username', read_only=True)
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class Meta:
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model = RefundRecord
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fields = '__all__'
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class ReturnPickupSerializer(serializers.ModelSerializer):
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admin_username = serializers.CharField(source='admin.username', read_only=True)
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class Meta:
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model = ReturnPickup
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fields = '__all__'
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# Read-only Proxies Serializers
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class SupplierProfileSerializer(serializers.ModelSerializer):
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name = serializers.CharField(read_only=True)
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email = serializers.CharField(read_only=True)
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joined_at = serializers.DateTimeField(read_only=True, source='submitted_at')
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class Meta:
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model = SupplierProfile
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fields = ['id', 'name', 'email', 'phone', 'gstin', 'status', 'joined_at']
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class ProductSerializer(serializers.ModelSerializer):
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name = serializers.CharField(read_only=True)
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supplier_name = serializers.CharField(source='supplier.name', read_only=True)
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supplier_status = serializers.CharField(source='supplier.status', read_only=True)
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supplier_phone = serializers.CharField(source='supplier.phone', read_only=True)
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supplier_gstin = serializers.CharField(source='supplier.gstin', read_only=True)
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supplier_email = serializers.CharField(source='supplier.email', read_only=True)
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class Meta:
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model = Product
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fields = [
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'id', 'name', 'price', 'stock', 'status', 'is_active', 'category', 'sku', 'image',
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'supplier_name', 'supplier_status', 'supplier_phone', 'supplier_gstin', 'supplier_email'
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]
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class WalletSerializer(serializers.ModelSerializer):
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balance = serializers.DecimalField(max_digits=12, decimal_places=2, read_only=True)
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class Meta:
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model = Wallet
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fields = ['id', 'supplier_id', 'outstanding', 'withdrawn', 'balance']
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class WalletTransactionSerializer(serializers.ModelSerializer):
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tx_type = serializers.CharField(read_only=True)
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class Meta:
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model = WalletTransaction
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fields = ['id', 'wallet', 'amount', 'tx_type', 'status']
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class CategorySerializer(serializers.ModelSerializer):
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subcategories = serializers.SerializerMethodField()
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class Meta:
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model = Category
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fields = ['id', 'name', 'slug', 'is_active', 'sort_order', 'parent', 'subcategories']
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def get_subcategories(self, obj):
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# We perform filtering inside Python or basic query to fetch subcategories
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if obj.parent_id is None:
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# Query subcategories where parent matches obj
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subs = Category.objects.filter(parent=obj)
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return CategorySerializer(subs, many=True).data
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return []
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class CustomerProfileSerializer(serializers.ModelSerializer):
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name = serializers.CharField(read_only=True)
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email = serializers.CharField(read_only=True)
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address = serializers.CharField(read_only=True)
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status = serializers.CharField(read_only=True)
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class Meta:
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model = CustomerProfile
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fields = ['id', 'name', 'email', 'phone', 'address', 'status', 'created_at']
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class OrderSerializer(serializers.ModelSerializer):
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customer_name = serializers.CharField(source='customer.name', read_only=True)
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merchant_transaction_id = serializers.CharField(read_only=True)
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amount = serializers.DecimalField(max_digits=10, decimal_places=2, read_only=True)
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payment_status = serializers.CharField(read_only=True)
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delivery_status = serializers.CharField(read_only=True)
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created_at = serializers.DateTimeField(read_only=True)
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class Meta:
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model = Order
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fields = ['id', 'customer_name', 'merchant_transaction_id', 'amount', 'payment_status', 'delivery_status', 'created_at']
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