"""
Структура fields:
key - поле в таблице postgres
value - поле или группа полей в таблице legacy

В случае передачи группы полей каждое поле представляет собой кортеж, где:
field[0] - название аргумента
field[1] - название поля в таблице legacy
Опционально: field[2] - тип данных для преобразования

"""


card = {
    "EstablishmentType": {
        "data_type": "dictionaries",
        "dependencies": None,
        "fields": {
            "Establishments": {
                # значения для поля "name" берутся из поля "type"  legacy модели "establishments"
                # https://jira.spider.ru/browse/GM-199
                "name": ("name", "TJSONField")
            }
        }
    },
    "Establishment": {
            "data_type": "dictionaries",
            "dependencies": ("Address", "Collection", "EstablishmentType"),
            # нету аналогов для establishment_type, establishment_subtypes, schedule, comments, tags
            "fields":  {
                "Establishments": {
                    "name": "name",
                    "slug": "slug",
                    "is_publish": ("state", "BooleanField")
                },
                "relations": {
                    "EstablishmentInfos": {
                        "key": "establishment",
                        "fields": {
                            "website": "website",
                            "facebook": "facebook",
                            "twitter": "twitter",
                            "lafourchette": "lafourchette",
                            "booking": "booking_url"
                        }
                    },
                },
            },
            # как работать с GenericRelation - ?
            # как работать с ManyToManyField - ? "EstablishmentSubType", "schedule"
            "relations": {
                "Locations": [
                    (("location_id", "id"),
                     ("Address", "address", "id", "PositiveIntegerField")),
                ],
                "Establishment": [#TODO правильно ли заполнена связь с EstablishmentType - ?
                    (("type", "type"),
                     ("EstablishmentType", "establishment_type", "id", "PositiveIntegerField"))
                ]
                # # "establishment_subtypes": "EstablishmentSubType",
                # "collections": "Collection",
                # # TODO: нашел schedules в legacy
                # # "schedule": "Timetable",
                # "award": "Award",
                # # "tags": "MetaDataContent",
                # "reviews": "Review",
                # # "comments": "Comment",
                # # "favorites": "Favorites" # В legacy  этой таблицы не было

            }
        },
    "Menu": {
        "data_type": "objects",
        "dependencies": ("Establishment", ),
        "fields": {
            "Menus": {
                "category": ("name", "TJSONField")
            }
        },
        "relations": {
            "Establishments": [
                (("establishment_id", "id"),
                 ("Establishment", "establishment", "id", "PositiveIntegerField"))
            ]
        }
    },
    "ContactPhone": {
        "data_type": "objects",
        "dependencies": ("Establishment", ),
        "fields": {
            "Establishments": {
                "phone": "phone"
            },
            "relations": { #TODO правильно ли заполнена связь с Establishment - ?
                "Establishments": [
                    (("id", "id"),
                     ("Establishment", "establishment", "id", "PositiveIntegerField"))
                ]
            }
        }
    },

    "ContactEmail": {
        "data_type": "objects",
        "dependencies": ("Establishment", ),
        "fields": {
            "EstablishmentInfos": {
                "email": "email"
            },
        },
        "relations": {
            "Establishments": [
                (("establishment_id", "id"),
                 ("Establishment", "establishment", "id", "PositiveIntegerField"))
            ]
        }
    }
}


used_apps = ("review", "location", "collection", "main", "timetable", "favorites", "comment", )