all resources done

mealapi/app.py

@@ -5,7 +5,7 @@ from healthcheck import HealthCheck
 from utils import Config, register_all_error_handlers, health_database_status
 from model import db
 from schemas import ma
-from resources import MealBaseResource
+from resources import MealBaseResource, MealIndividualResource
 
 app = Flask(__name__)
 app.config.from_object(Config)
@@ -22,6 +22,7 @@ def init_db():
 
 
 api.add_resource(MealBaseResource, "/meals")
+api.add_resource(MealIndividualResource, "/meals/<mealid>")
 
 health.add_check(health_database_status)
 

mealapi/resources/__init__.py

@@ -1 +1,2 @@
-from .mealresource import MealBaseResource
+from .mealbaseresource import MealBaseResource
+from .mealindividualresource import MealIndividualResource

mealapi/resources/mealbaseresource.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 from flask_restful import Resource
-from flask import request, current_app, abort
+from flask import request, abort
 from marshmallow import ValidationError
 
 from model import db, Meal

mealapi/resources/mealindividualresource.py

@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+from flask_restful import Resource
+from flask import request, abort
+from marshmallow import ValidationError
+
+from model import db, Meal
+from schemas import MealSchema
+
+
+class MealIndividualResource(Resource):
+
+    mealschema = MealSchema(many=False)
+
+    def put(self, mealid):
+        body = request.get_json()
+
+        try:
+            self.mealschema.load(body, instance=Meal.query.get(mealid).first_or_404())
+            db.session.commit()
+            return '', 200
+        except ValidationError as error:
+            abort(406, error.messages)
+
+    def get(self, mealid):
+        meals = Meal.query.filter_by(id=mealid).first_or_404()
+        return self.mealschema.dump(list(meals)), 200
+
+    def delete(self, mealid):
+        meal = Meal.query.filter_by(id=mealid).first_or_404()
+        db.session.delete(meal)
+        db.session.commit()
+        return self.mealschema.dump(meal), 200

mealapi/schemas/mealschema.py

@@ -6,7 +6,7 @@ from .ingredientschema import IngredientSchema
 
 class MealSchema(ma.SQLAlchemyAutoSchema):
 
-    ingredients = ma.Nested(IngredientSchema, many=True)
+    ingredients = ma.Nested(IngredientSchema, many=True, required=True)
 
     class Meta:
         model = Meal