Started creating the api

server/Film/controllers.py

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+from flask import request, jsonify
+import uuid
+from ..app import db
+from .models import Film
+
+def list_all_films_controller():
+    films = Film.query.all()
+    response = []
+    for film in films: response.append(film.toDict())
+    return jsonify(response)
+
+def create_film_controller():
+    request_form = request.form.to_dict()
+    print(request_form)
+    new_film = Film(
+        name = request_form['name'],
+        ISO = request_form['ISO'],
+        Push_Pull = request_form['Push_Pull'],
+        fk_FilmManufacturer_id = request_form["manufacturerID"]
+    )
+    db.session.add(new_film)
+    db.session.commit()
+    response = Film.query.all()
+    return(jsonify(request_form))
+
+def retrieve_film_controller(film_id):
+    response = Film.query.get(film_id).toDict()
+    return jsonify(response)
+
+def update_film_controller(film_id):
+    request_form = request.form.to_dict()
+    film = Film.query.get(film_id)
+    film.name = request_form['name']
+    film.ISO = request_form['ISO']
+    film.Push_Pull =  request_form['Push_Pull']
+    film.fk_FilmManufacturer_id = request_form["manufacturerID"]
+    db.session.commit()
+    response = Film.query.get(film_id).toDict()
+    return jsonify(response)
+
+def delete_film_controller(film_id):
+    Film.query.filter_by(id=film_id).delete()
+    db.session.commit()
+    return f"Film with ID={film_id} was removed successfully"

server/Film/models.py

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+from sqlalchemy import inspect
+from datetime import datetime
+
+from ..app import db
+
+class Film(db.Model):
+    id = db.Column(db.Integer(),primary_key=True,nullable=False,unique=True, autoincrement=True)
+    name = db.Column(db.String(255))
+    ISO = db.Column(db.String(10))
+    Push_Pull = db.Column(db.String(10))
+    fk_FilmManufacturer_id = db.Column(db.Integer(),db.ForeignKey("film_manufacturer.id"))
+    filmmanufacturer = db.relationship("FilmManufacturer",back_populates='films')
+    def toDict(self):
+        return {
+            c.key: getattr(self,c.key) for c in inspect(self).mapper.column_attrs
+        }
+

server/Film/urls.py

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+from flask import request
+
+from ..app import app
+from .controllers import list_all_films_controller,create_film_controller,retrieve_film_controller,update_film_controller,delete_film_controller
+
+@app.route("/Films",methods=["GET","POST"])
+def list_all_create_films():
+    if request.method == 'GET' : return list_all_films_controller()
+    if request.method == 'POST' : return create_film_controller()
+
+@app.route("/Films/<film_id>",methods=["GET","PUT","DELETE"])
+def retrieve_update_delete_Films(film_id):
+    if request.method == 'GET' : return retrieve_film_controller(film_id)
+    if request.method == 'PUT' : return update_film_controller(film_id)
+    if request.method == "DELETE": return delete_film_controller(film_id)