// Base PB type
export interface BaseRecord {
    id: string,
    created: string,
    updated: string
}

export interface Ingredient extends BaseRecord {
    quantity: string,
    unit: string,
    name: string
}

export interface Step extends BaseRecord {
    index: number,
    instruction: string,
    ingredients?: Ingredient[]
}

export interface Tag extends BaseRecord {
    name: string
}

// not sure Image is the best type cos it might be quite heavy to get all the fields every time but
// it is here in case it is (a good idea)
export interface Image extends BaseRecord {
    id: string
    filename: string
    url?: string
}

export interface Recipe extends BaseRecord {
    name: string,
    description?: string,
    servings?: number,
    images?: string[], // image IDs
    ingredients: string[]
    steps: string[],
    tags?: string[]

    expand: {
        images?: Image[], // image IDs,
        ingredients: Ingredient[]
        steps: Step[],
        tags?: Tag[]
    }
}

export const Collection = {
    RECIPES: 'recipes',
    STEPS: 'steps',
    INGREDIENTS: 'ingredients',
    TAGS: 'tags',
    IMAGES: 'images'
}