// Copyright 2021 The casbin Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package object

import (
	"github.com/casdoor/casdoor/util"
	"xorm.io/core"
)

type Organization struct {
	Owner       string `xorm:"varchar(100) notnull pk" json:"owner"`
	Name        string `xorm:"varchar(100) notnull pk" json:"name"`
	CreatedTime string `xorm:"varchar(100)" json:"createdTime"`

	DisplayName   string `xorm:"varchar(100)" json:"displayName"`
	WebsiteUrl    string `xorm:"varchar(100)" json:"websiteUrl"`
	Favicon       string `xorm:"varchar(100)" json:"favicon"`
	PasswordType  string `xorm:"varchar(100)" json:"passwordType"`
	PasswordSalt  string `xorm:"varchar(100)" json:"passwordSalt"`
	PhonePrefix   string `xorm:"varchar(10)"  json:"phonePrefix"`
	DefaultAvatar string `xorm:"varchar(100)" json:"defaultAvatar"`
}

func GetOrganizations(owner string) []*Organization {
	organizations := []*Organization{}
	err := adapter.Engine.Desc("created_time").Find(&organizations, &Organization{Owner: owner})
	if err != nil {
		panic(err)
	}

	return organizations
}

func getOrganization(owner string, name string) *Organization {
	organization := Organization{Owner: owner, Name: name}
	existed, err := adapter.Engine.Get(&organization)
	if err != nil {
		panic(err)
	}

	if existed {
		return &organization
	} else {
		return nil
	}
}

func GetOrganization(id string) *Organization {
	owner, name := util.GetOwnerAndNameFromId(id)
	return getOrganization(owner, name)
}

func UpdateOrganization(id string, organization *Organization) bool {
	owner, name := util.GetOwnerAndNameFromId(id)
	if getOrganization(owner, name) == nil {
		return false
	}

	affected, err := adapter.Engine.ID(core.PK{owner, name}).AllCols().Update(organization)
	if err != nil {
		panic(err)
	}

	return affected != 0
}

func AddOrganization(organization *Organization) bool {
	affected, err := adapter.Engine.Insert(organization)
	if err != nil {
		panic(err)
	}

	return affected != 0
}

func DeleteOrganization(organization *Organization) bool {
	affected, err := adapter.Engine.ID(core.PK{organization.Owner, organization.Name}).Delete(&Organization{})
	if err != nil {
		panic(err)
	}

	return affected != 0
}

func GetOrganizationByUser(user *User) *Organization {
	return getOrganization("admin", user.Owner)
}