def add_recipe_to_cart(recipeid, userid):
"""Add ingredients from a given recipe to grocery cart."""
recipe_ingredients = Ingredient.get_recipe_ingredients(recipeid)
for ingredient in recipe_ingredients:
Cart_Ingredient.create_new_cart_ingredient(session['Cart'], ingredient.ingredient_id)
flash("You have successfully added your recipe to your grocery cart.", "cart_add")
return redirect("/myrecipes/%d/cart/%d" % (userid, session['Cart']))
def display_recipe(userid, recipeid):
"""Retrieves an individual recipe from db for display."""
recipe = Recipe.get_recipe(recipeid)
ingredients = Ingredient.get_recipe_ingredients(recipeid)
recipe_hashtags = Recipe_Hashtag.get_recipe_hashtags(recipeid)
return render_template("recipe_info.html", recipe=recipe,
ingredients=ingredients, recipe_hashtags=recipe_hashtags,
userid=userid)
def add_recipe_to_cart(recipeid, userid):
"""Add ingredients from a given recipe to grocery cart."""
recipe_ingredients = Ingredient.get_recipe_ingredients(recipeid)
for ingredient in recipe_ingredients:
Cart_Ingredient.create_new_cart_ingredient(session['Cart'],
ingredient.ingredient_id)
flash("You have successfully added your recipe to your grocery cart.",
"cart_add")
return redirect("/myrecipes/%d/cart/%d" % (userid, session['Cart']))
def display_recipe(userid, recipeid):
"""Retrieves an individual recipe from db for display."""
recipe = Recipe.get_recipe(recipeid)
ingredients = Ingredient.get_recipe_ingredients(recipeid)
recipe_hashtags = Recipe_Hashtag.get_recipe_hashtags(recipeid)
return render_template("recipe_info.html",
recipe=recipe,
ingredients=ingredients,
recipe_hashtags=recipe_hashtags,
userid=userid)
def edit_recipe(userid, recipeid):
"""Get a recipe from the db, and display it so the user can edit."""
recipe = Recipe.get_recipe(recipeid)
ingredients = Ingredient.get_recipe_ingredients(recipeid)
recipe_hashtags = Recipe_Hashtag.get_recipe_hashtags(recipeid)
hashtag_list = Recipe_Hashtag.get_hashtag_names_for_recipe(recipe_hashtags)
readable_hashtags = Hashtag.get_readable_hashtags(hashtag_list)
recreated_hashtag_input = Hashtag.recreate_hashtag_input(readable_hashtags)
return render_template("edit_recipe.html", recipe=recipe, ingredients=ingredients,
userid=userid, recreated_hashtag_input=recreated_hashtag_input)
def edit_recipe(userid, recipeid):
"""Get a recipe from the db, and display it so the user can edit."""
recipe = Recipe.get_recipe(recipeid)
ingredients = Ingredient.get_recipe_ingredients(recipeid)
recipe_hashtags = Recipe_Hashtag.get_recipe_hashtags(recipeid)
hashtag_list = Recipe_Hashtag.get_hashtag_names_for_recipe(recipe_hashtags)
readable_hashtags = Hashtag.get_readable_hashtags(hashtag_list)
recreated_hashtag_input = Hashtag.recreate_hashtag_input(readable_hashtags)
return render_template("edit_recipe.html",
recipe=recipe,
ingredients=ingredients,
userid=userid,
recreated_hashtag_input=recreated_hashtag_input)