from PDAPI import *


__metadata__ = {
    "methods": ["POST"],
    "blueprint": "GERP",
    "permission": 4.0,
    "attributes": [],
    "limit": "1 per second",
    'form': [
        {"Name": "UserUUID", "Type": "UUID"},
        {"Name": "ItemTemplateUUID", "Type": "UUID"},
        {"Name": "ItemName", "Type": "str", "MaxLen": 128, "Required": False},
        {"Name": "ItemIcon", "Type": "str", "MaxLen": 512, "Required": False},
        {"Name": "ItemIconColor", "Type": "str", "MaxLen": 6, "Required": False},
        {"Name": "ItemTags", "Type": "list", "Required": False},
        {"Name": "ItemMetaData", "Type": "dict", "Required": False},
        {"Name": "ItemDescription", "Type": "str", "MaxLen": 1024 * 1024, "Required": False},
        {"Name": "ItemLength", "Type": "int", "MinLen": 1}
    ]
}
def HandleRequest():
    ELTUser: GERPUser = flask.g.ELTUser
    UserUUID = Get16toBytes(flask.request.form.get("UserUUID"))
    ItemTemplateUUID = Get16toBytes(flask.request.form.get("ItemTemplateUUID"))
    ItemName = flask.request.form.get("ItemName")
    ItemIcon = flask.request.form.get("ItemIcon")
    ItemIconColor = flask.request.form.get("ItemIconColor")
    ItemTags = flask.request.form.get("ItemTags")
    ItemMetaData = json.loads(flask.request.form.get("ItemMetaData")) if flask.request.form.get("ItemMetaData") else None
    ItemDescription = flask.request.form.get("ItemDescription")
    ItemLength = flask.request.form.get("ItemLength", type = int)
    if not GetUserDataByUserUUID(UserUUID): return {"code": 1, "msg": "用户 不存在"}
    if ItemTemplateUUID and not GERPItemReference.query.filter(GERPItemReference.ItemUUID == ItemTemplateUUID).first(): return {"code": 1, "msg": "物品模板不存在"}
    _ = GERPBackpack()
    _.BackpackItemUUID = NewBUUID()
    _.UserUUID = UserUUID
    _.ItemTemplateUUID = ItemTemplateUUID
    _.ItemName = ItemName if ItemName else None
    _.ItemIcon = ItemIcon if ItemIcon else None
    _.ItemIconColor = ItemIconColor if ItemIconColor else None
    _.ItemTags = ItemTags if ItemTags else None
    _.ItemMetaData = ItemMetaData if ItemMetaData else None
    _.ItemDescription = ItemDescription if ItemDescription else None
    _.ItemLength = ItemLength
    try:
        db.session.add(_)
        db.session.commit()
        return {"code": 0, "msg": "添加成功"}
    except:
        print(traceback.format_exc())
        db.session.rollback()
        return {"code": 1, "msg": "SQL 提交失败"}