[GREEN] implementasi query transaction

sizakat/schema.py

@@ -8,13 +8,14 @@ from .mustahik.mutations import (
     DataSourcePekerjaMutation, DeleteDataSource
 )
 from .mustahik.query import MustahikQuery
+from .transaction.query import TransactionQuery
 
 ABOUT = ('Si Zakat merupakan sistem informasi untuk membantu masjid dalam '
          'mengelola transaksi zakat. Sistem ini dibuat oleh tim lab 1231, '
          'yang dipimpin oleh Prof. Dr. Wisnu Jatmiko.')
 
 
-class Query(MustahikQuery, graphene.ObjectType):
+class Query(MustahikQuery, TransactionQuery, graphene.ObjectType):
     about = graphene.String()
 
     def resolve_about(self, info):

sizakat/transaction/admin.py

 from django.contrib import admin
 
-# Register your models here.
+from .models import ZakatType
+
+admin.site.register([
+    ZakatType
+])

sizakat/transaction/models.py

@@ -27,6 +27,9 @@ class ZakatType(models.Model):
     name = models.CharField(max_length=50)
     item_type = models.CharField(max_length=32, choices=ItemType.choices)
 
+    def __str__(self):
+        return '%s - %s' % (self.name, self.ItemType[self.item_type].label)
+
 
 class Transaction(models.Model):
     class PaymentType(models.TextChoices):

sizakat/transaction/query.py

+import graphene
+
+from .models import Transaction, ZakatType as ZakatTypeModel
+from .types import TransactionType, ZakatType
+
+
+class TransactionQuery(graphene.ObjectType):
+    transactions = graphene.List(TransactionType)
+    transaction = graphene.Field(
+        TransactionType, transaction_id=graphene.ID(required=True)
+    )
+    zakat_types = graphene.List(ZakatType)
+
+    def resolve_transactions(self, info, **kwargs):
+        return Transaction.objects.all()
+
+    def resolve_transaction(self, info, transaction_id):
+        return Transaction.objects.get(pk=transaction_id)
+
+    def resolve_zakat_types(self, info, **kwargs):
+        return ZakatTypeModel.objects.all()

sizakat/transaction/types.py

+import graphene
+
+from graphene_django.types import DjangoObjectType
+
+from .models import (
+    Muzakki, Transaction, ZakatTransaction, ZakatType as ZakatTypeModel
+)
+
+
+class MuzakkiType(DjangoObjectType):
+    class Meta:
+        model = Muzakki
+
+
+class TransactionType(DjangoObjectType):
+    class Meta:
+        model = Transaction
+
+
+class ZakatTransactionType(DjangoObjectType):
+    class Meta:
+        model = ZakatTransaction
+
+
+class ZakatType(DjangoObjectType):
+    class Meta:
+        model = ZakatTypeModel
+        exclude = ('zakattransaction_set', )