import persons

class Persons:
    jacob = persons.Person(
        id=1,
        name='Jacob')
    
    ryan = persons.Person(
        id=2,
        name='Ryan')
    
    ellie = persons.Person(
        id=3,
        name='Ellie')
    
    chris = persons.Person(
        id=4,
        name='Chris')

import products

class Products:
    broccoli = products.Product(
        id=0,
        name="Fresh Broccoli",
        product_id="134681",
        link="https://www.woolworths.com.au/shop/productdetails/134681/fresh-broccoli",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/134681.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/134681.jpg",
        raw_data={},
    )

    garlic_bread = products.Product(
        id=0,
        name="La Famiglia Garlic Bread",
        product_id="294517",
        link="https://www.woolworths.com.au/shop/productdetails/294517/la-famiglia-garlic-bread",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/294517.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/294517.jpg",
        raw_data={},
    )

    beans_round = products.Product(
        id=0,
        name="Beans Round",
        product_id="134072",
        link="https://www.woolworths.com.au/shop/productdetails/134072/beans-round",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/134072.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/134072.jpg",
        raw_data={},
    )

    western_star_unsalted_butter_chefs_choice = products.Product(
        id=0,
        name="Western Star Unsalted Butter Chef's Choice",
        product_id="712251",
        link="https://www.woolworths.com.au/shop/productdetails/712251/western-star-unsalted-butter-chef-s-choice",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/712251.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/712251.jpg",
        raw_data={},
    )

    saxa_iodised_table_salt_shaker = products.Product(
        id=0,
        name="Saxa Iodised Table Salt Shaker",
        product_id="33245",
        link="https://www.woolworths.com.au/shop/productdetails/33245/saxa-iodised-table-salt-shaker",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/033245.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/033245.jpg",
        raw_data={},
    )

    mckenzies_pepper_black_ground = products.Product(
        id=0,
        name="Mckenzie's Pepper Black Ground",
        product_id="75194",
        link="https://www.woolworths.com.au/shop/productdetails/75194/mckenzie-s-pepper-black-ground",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/075194.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/075194.jpg",
        raw_data={},
    )

    apple = products.Product(
        id=0,
        name="Apple",
        product_id="0",
        link="https://www.woolworths.com.au/shop/productdetails/0/apple",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/0.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/0.jpg",
        raw_data={},
    )

    banana = products.Product(
        id=0,
        name="Banana",
        product_id="0",
        link="https://www.woolworths.com.au/shop/productdetails/0/banana",
        img_small="https://cdn0.woolworths.media/content/wowproductimages/small/0.jpg",
        img_large="https://cdn0.woolworths.media/content/wowproductimages/large/0.jpg",
        raw_data={},
    )

    _tags = {
        broccoli.product_id: ['broccoli', 'fresh broccoli'],
        garlic_bread.product_id: ['garlic bread', 'bread', 'garlic', 'frozen garlic bread'],
        beans_round.product_id: ['beans', 'green beans', 'fresh green beans', 'fresh beans'],
        western_star_unsalted_butter_chefs_choice.product_id: ['butter', 'unsalted butter', 'salted butter'],
        saxa_iodised_table_salt_shaker.product_id: ['salt', 'iodised salt', 'kosher salt'],
        mckenzies_pepper_black_ground.product_id: ['pepper', 'black pepper', 'ground pepper', 'fresh ground pepper'],
    }

import ingredients

class Ingredients:
    one_apple = ingredients.Ingredient(
        id=0,
        line='1 Apple',
        name='Apple',
        unit='Items',
        quantity='1',
        preparation='',
        product=Products.apple,
    )

    broccoli_chopped_1kg = ingredients.Ingredient(
        id=0,
        line='1kg Broccoli, Chopped',
        name='Broccoli',
        unit='1kg',
        quantity='1',
        preparation='Chopped',
        product=Products.broccoli,
    )

    garlic_bread_1_loaf = ingredients.Ingredient(
        id=0,
        line='1 Loaf Garlic Bread',
        name='Garlic Bread',
        unit='Loaf',
        quantity='1',
        preparation='',
        product=Products.garlic_bread,
    )

    green_beans = ingredients.Ingredient(
        id=0,
        line="1 pound green beans (fresh)",
        name="green beans",
        unit="Pound",
        quantity=1.0,
        preparation="",
        product=Products.beans_round,
    )

    butter = ingredients.Ingredient(
        id=0,
        line="1 to 2 tablespoons butter",
        name="butter",
        unit="Tablespoon",
        quantity=1.0,
        preparation="",
        product=Products.western_star_unsalted_butter_chefs_choice,
    )

    salt = ingredients.Ingredient(
        id=0,
        line="Salt (to taste)",
        name="Salt",
        unit="Items",
        quantity=1.0,
        preparation="",
        product=Products.saxa_iodised_table_salt_shaker,
    )

    freshly_ground_black_pepper = ingredients.Ingredient(
        id=0,
        line="Freshly ground black pepper (to taste)",
        name="Freshly ground black pepper",
        unit="Items",
        quantity=1.0,
        preparation="",
        product=Products.mckenzies_pepper_black_ground,
    )

import recipes

class Recipes:
    broccoli_soup = recipes.Recipe(
        id=0,
        name='Broccoli Soup',
        link='https://www.bbcgoodfood.com/recipes/broccoli-soup',
        image_urls=['https://www.bbcgoodfood.com/sites/default/files/styles/recipe/public/recipe/recipe-image/2018/10/broccoli-soup.jpg'],
        ingredients=[Ingredients.broccoli_chopped_1kg],
        created_by_id=Persons.jacob.id,
    )

    how_to_steam_green_beans = recipes.Recipe(
        id=0,
        name="How to Steam Green Beans",
        link="https://www.thespruceeats.com/steamed-green-beans-3057051",
        image_urls=["https://www.thespruceeats.com/thmb/CLROdq9dlYbjKjlOlA_kmFdunTY=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/steamed-green-beans-3057051-hero-01-b1c4f894da5b4bc0a01cd43886df0100.jpg"],
        ingredients=[Ingredients.green_beans,Ingredients.butter,Ingredients.salt,Ingredients.freshly_ground_black_pepper],
        created_by_id=Persons.jacob.id,
    )

from meals import db as meals_db
from datetime import datetime

class Meals:
    broccoli_soup_for_jacob = meals_db.Meal(
        id=0,
        create_date=datetime(2021, 12, 25),
        created_by=Persons.jacob,
        meal_date=datetime(2021, 12, 25),
        chefs=[Persons.jacob],
        cleanup=[Persons.ryan],
        consumers=[Persons.ellie, Persons.chris],
        recipes=[Recipes.broccoli_soup],
        extra_ingredients=[Ingredients.garlic_bread_1_loaf],
    )

def class_fields(obj):
    return {k:v for k,v in obj.__dict__.items() if not k.startswith('_')}

async def create_persons(conn):
    for person in class_fields(Persons).values():
        await persons.insert_person(conn, person)

if __name__ == '__main__':
    import asyncio
    from db import connect, create

    async def initdb():
        conn = await connect()
        await create(conn)
        await conn.commit()

        await create_persons(conn)

        for product in class_fields(Products).values():
            await products.insert_product(conn, product, {})
            await products.add_missing_tags(conn, product, Products._tags[product.product_id])

        for recipe in class_fields(Recipes).values():
            await recipes.insert_recipe(conn, recipe)
            for ingredient in recipe.ingredients:
                ingredient.recipe_id = recipe.id
                ingredient.product_id = ingredient.product.id
                await ingredients.insert_ingredient(conn, ingredient)

        for meal in class_fields(Meals).values():
            await meals_db.insert_meal(conn, meal)

        await conn.commit()
        await conn.close()

    asyncio.run(initdb())

"""
import re
def to_name(thing):
    return re.sub(r'\W', '', thing['name'].lower().replace(' ', '_'))

products_order= ['id', 'name', 'product_id', 'link', 'tags', 'img_small', 'img_large', 'raw_data']
ingredients_order = 'id line name unit quantity preparation product'.split(' ')

def stringify(k: str, v) -> str:
    if k == 'id':
        return '0'
    if k == 'ingredients' and isinstance(v, dict):
        return f'Ingredients.{to_name(v)}'
    if k == 'product':
        return f'Products.{to_name(v)}'
    if k == 'created_by_id':
        names = ['jacob', 'ryan', 'ellie', 'chris']
        return f'Persons.{names[v - 1]}.id'
    if v is None:
        if k == 'raw_data':
            return '{}'
        if k == 'tags':
            return '[]'
        return 'None'
    if isinstance(v, str):
        return f'"{v}"'
    if isinstance(v, list):
        return f'[{",".join([stringify(k, x) for x in v])}]'
    return str(v)

def to_param_list(item, order):
    results = []
    for k in order:
        v = item[k] if k in item else None
        results.append(f'{k}={stringify(k, v)}')
    return results

def to_create_statements(items, type_name, order):
    s = []
    for item in items:
        name = to_name(item)
        params = to_param_list(item, order)
        s.append(f'{name} = {type_name}(')
        for p in params:
            s.append(f'\t{p},')
        s.append(')')
        s.append('')
    return '\n'.join(s)
"""