def cuisineJSON(cuisine_id): '''JSON endpoint for a single cuisine Includes all restaurants with that cuisine, all base menu items for that cuisine, and all restaurant menu items based on that cuisine ''' cuisine = DataManager.getCuisine(cuisine_id=cuisine_id) baseMenuItems = DataManager.getBaseMenuItems(cuisine_id=cuisine_id) restaurants = DataManager.getRestaurants(cuisine_id=cuisine_id) restaurantMenuItems = DataManager.\ getRestaurantMenuItems(cuisine_id=cuisine_id) return jsonify(Cuisine=cuisine.serialize, BaseMenuItems=[i.serialize for i in baseMenuItems], Restaurants=[i.serialize for i in restaurants], RestaurantMenuItems=\ [i.serialize for i in restaurantMenuItems])
def cuisineJSON(cuisine_id): '''JSON endpoint for a single cuisine Includes all restaurants with that cuisine, all base menu items for that cuisine, and all restaurant menu items based on that cuisine ''' cuisine = DataManager.getCuisine(cuisine_id=cuisine_id) baseMenuItems = DataManager.getBaseMenuItems(cuisine_id=cuisine_id) restaurants = DataManager.getRestaurants(cuisine_id=cuisine_id) restaurantMenuItems = DataManager.\ getRestaurantMenuItems(cuisine_id=cuisine_id) return jsonify(Cuisine=cuisine.serialize, BaseMenuItems=[i.serialize for i in baseMenuItems], Restaurants=[i.serialize for i in restaurants], RestaurantMenuItems=\ [i.serialize for i in restaurantMenuItems])
def addRestaurantMenuItem(restaurant_id): '''Serve form to add a restaurant menu item to a restaurant's menu ''' restaurant = DataManager.getRestaurant(restaurant_id) if restaurant.user_id != login_session['user_id']: flash("You do not have permission to add an item to "+\ " this restaurant's menu") return redirect(url_for('restaurantMenu', restaurant_id=restaurant.id)) client_login_session = getClientLoginSession() baseMenuItems = DataManager.getBaseMenuItems() for item in baseMenuItems: pic = DataManager.getPicture(item.picture_id) item.picText = pic.text item.picServeType = pic.serve_type menuSections = DataManager.getMenuSections() # display nicely for item in baseMenuItems: item.price = Decimal(item.price).quantize(Decimal('0.01')) if request.method == 'POST': if isCSRFAttack(request.form['hiddenToken']): return redirect(url_for('restaurantManagerIndex')) validBaseMenuItemIDs = {} for item in baseMenuItems: validBaseMenuItemIDs[str(item.id)] = True baseMenuItem_id = validateUserInput(request.form['baseMenuItemID'], 'baseMenuItem_id', 'create', 'restaurant menu item', columnNameForMsg='base menu item', validInputs=validBaseMenuItemIDs, required=True) if baseMenuItem_id is None: return redirect( url_for('restaurantMenu', restaurant_id=restaurant_id)) baseMenuItem = DataManager.\ getBaseMenuItem(baseMenuItem_id=baseMenuItem_id) # if a field is provided, use it, else use the base menu item's attr if request.form['name']: name = validateUserInput(request.form['name'], 'name', 'create', 'restaurant menu item', maxlength=80, required=True) if name is None: return redirect( url_for('restaurantMenu', restaurant_id=restaurant_id)) else: name = baseMenuItem.name if request.form['description']: description = validateUserInput(request.form['description'], 'description', 'create', 'restaurant menu item', maxlength=250, required=True) if description is None: return redirect( url_for('restaurantMenu', restaurant_id=restaurant_id)) else: description = baseMenuItem.description if request.form['price']: price = validateUserInput(request.form['price'], 'price', 'create', 'restaurant menu item', maxlength=20, required=True, priceFormat=True) if price is None: return redirect( url_for('restaurantMenu', restaurant_id=restaurant_id)) else: price = baseMenuItem.price if request.files['pictureFile'] or request.form['pictureLink']: providedPic = validateUserPicture( 'create', 'restaurant menu item', file=request.files['pictureFile'], link=request.form['pictureLink'], maxlength=300, required=True) if providedPic is None: return redirect( url_for('restaurantMenu', restaurant_id=restaurant_id)) else: picture_id = DataManager.\ addPicture(text=providedPic['text'], serve_type=providedPic['serve_type']) else: picture_id = baseMenuItem.picture_id validMenuSectionIDs = {} for menuSection in menuSections: validMenuSectionIDs[str(menuSection.id)] = True # if this is somehow None, # the add function defaults to base item's attr menuSection_id = validateUserInput(request.form['menuSectionID'], 'menuSection_id', 'create', 'restaurant menu item', columnNameForMsg='menu section', validInputs=validMenuSectionIDs, required=True) restaurantMenuItem_id = DataManager.\ addRestaurantMenuItem(name=name, restaurant_id=restaurant_id, description=description, price=price, baseMenuItem_id=baseMenuItem_id, picture_id=picture_id, menuSection_id=menuSection_id) # if pic was uploaded, now that we know item id, # save actual file for serving and set the name in the database if (request.files['pictureFile'] and providedPic['serve_type'] == 'upload'): picfilename = 'restaurantMenuItem' + str(restaurantMenuItem_id) request.files['pictureFile'].save(os.path.\ join(app.config['UPLOAD_FOLDER'], picfilename)) DataManager.editPicture(picture_id=picture_id, newText=picfilename) flash("menu item '" + name + "' added to the menu!") return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: return render_template('AddRestaurantMenuItem.html', restaurant=restaurant, baseMenuItems=baseMenuItems, menuSections=menuSections, hiddenToken=login_session['state'], client_login_session=client_login_session)
def baseMenuItemsJSON(): '''JSON endpoint for all base menu items ''' baseMenuItems = DataManager.getBaseMenuItems() return jsonify(BaseMenuItems=[i.serialize for i in baseMenuItems])
def addRestaurantMenuItem(restaurant_id): '''Serve form to add a restaurant menu item to a restaurant's menu ''' restaurant = DataManager.getRestaurant(restaurant_id) if restaurant.user_id != login_session['user_id']: flash("You do not have permission to add an item to "+\ " this restaurant's menu") return redirect(url_for('restaurantMenu', restaurant_id=restaurant.id)) client_login_session = getClientLoginSession() baseMenuItems = DataManager.getBaseMenuItems() for item in baseMenuItems: pic = DataManager.getPicture(item.picture_id) item.picText = pic.text item.picServeType = pic.serve_type menuSections = DataManager.getMenuSections() # display nicely for item in baseMenuItems: item.price = Decimal(item.price).quantize(Decimal('0.01')) if request.method == 'POST': if isCSRFAttack(request.form['hiddenToken']): return redirect(url_for('restaurantManagerIndex')) validBaseMenuItemIDs = {} for item in baseMenuItems: validBaseMenuItemIDs[str(item.id)] = True baseMenuItem_id = validateUserInput(request.form['baseMenuItemID'], 'baseMenuItem_id', 'create', 'restaurant menu item', columnNameForMsg='base menu item', validInputs=validBaseMenuItemIDs, required=True) if baseMenuItem_id is None: return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) baseMenuItem = DataManager.\ getBaseMenuItem(baseMenuItem_id=baseMenuItem_id) # if a field is provided, use it, else use the base menu item's attr if request.form['name']: name = validateUserInput(request.form['name'], 'name', 'create', 'restaurant menu item', maxlength=80, required=True) if name is None: return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: name = baseMenuItem.name if request.form['description']: description = validateUserInput(request.form['description'], 'description', 'create', 'restaurant menu item', maxlength=250, required=True) if description is None: return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: description = baseMenuItem.description if request.form['price']: price = validateUserInput(request.form['price'], 'price', 'create', 'restaurant menu item', maxlength=20, required=True, priceFormat=True) if price is None: return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: price = baseMenuItem.price if request.files['pictureFile'] or request.form['pictureLink']: providedPic = validateUserPicture('create', 'restaurant menu item', file=request.files['pictureFile'], link=request.form['pictureLink'], maxlength=300, required=True) if providedPic is None: return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: picture_id = DataManager.\ addPicture(text=providedPic['text'], serve_type=providedPic['serve_type']) else: picture_id = baseMenuItem.picture_id validMenuSectionIDs = {} for menuSection in menuSections: validMenuSectionIDs[str(menuSection.id)] = True # if this is somehow None, # the add function defaults to base item's attr menuSection_id = validateUserInput(request.form['menuSectionID'], 'menuSection_id', 'create', 'restaurant menu item', columnNameForMsg='menu section', validInputs=validMenuSectionIDs, required=True) restaurantMenuItem_id = DataManager.\ addRestaurantMenuItem(name=name, restaurant_id=restaurant_id, description=description, price=price, baseMenuItem_id=baseMenuItem_id, picture_id=picture_id, menuSection_id=menuSection_id) # if pic was uploaded, now that we know item id, # save actual file for serving and set the name in the database if (request.files['pictureFile'] and providedPic['serve_type'] == 'upload'): picfilename = 'restaurantMenuItem' + str(restaurantMenuItem_id) request.files['pictureFile'].save(os.path.\ join(app.config['UPLOAD_FOLDER'], picfilename)) DataManager.editPicture(picture_id=picture_id, newText=picfilename) flash("menu item '" + name + "' added to the menu!") return redirect(url_for('restaurantMenu', restaurant_id=restaurant_id)) else: return render_template('AddRestaurantMenuItem.html', restaurant=restaurant, baseMenuItems=baseMenuItems, menuSections=menuSections, hiddenToken=login_session['state'], client_login_session=client_login_session)
def baseMenuItemsJSON(): '''JSON endpoint for all base menu items ''' baseMenuItems = DataManager.getBaseMenuItems() return jsonify(BaseMenuItems=[i.serialize for i in baseMenuItems])