package model
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import (
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"aps_crm/pkg/mysqlx"
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"gorm.io/gorm"
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)
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type (
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City struct {
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Id int `json:"id" gorm:"column:id;primaryKey;autoIncrement;not null"`
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Name string `json:"name" gorm:"column:name;type:varchar(255);comment:城市名称"`
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ProvinceId int `json:"-" gorm:"column:province_id;type:int(11);comment:省份ID"`
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Regions []Region `json:"regions" gorm:"foreignKey:CityId"`
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Color string `json:"-" gorm:"column:color;type:varchar(255);comment:城市颜色"`
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Turn int `json:"-" gorm:"column:turn;type:int(11);comment:城市顺序"`
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}
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CitySearch struct {
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City
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Orm *gorm.DB
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}
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)
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func (City) TableName() string {
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return "city"
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}
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func NewCitySearch() *CitySearch {
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return &CitySearch{
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Orm: mysqlx.GetDB(),
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}
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}
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func (slf *CitySearch) build() *gorm.DB {
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var db = slf.Orm.Model(&City{})
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if slf.Id != 0 {
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db = db.Where("id = ?", slf.Id)
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}
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if slf.Name != "" {
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db = db.Where("name = ?", slf.Name)
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}
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if slf.ProvinceId != 0 {
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db = db.Where("province_id = ?", slf.ProvinceId)
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}
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return db
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}
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// Create 创建
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func (slf *CitySearch) Create(record []*City) error {
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var db = slf.build()
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return db.Create(record).Error
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}
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func (slf *CitySearch) Delete() error {
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var db = slf.build()
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return db.Delete(&City{}).Error
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}
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func (slf *CitySearch) Update(record *City) error {
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var db = slf.build()
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return db.Updates(record).Error
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}
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func (slf *CitySearch) Find() ([]City, error) {
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var db = slf.build()
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var list []City
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err := db.Find(&list).Error
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return list, err
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}
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func (slf *CitySearch) SetId(id int) *CitySearch {
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slf.Id = id
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return slf
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}
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func (slf *CitySearch) SetProvinceId(provinceId int) *CitySearch {
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slf.ProvinceId = provinceId
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return slf
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}
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func (slf *CitySearch) SetName(name string) *CitySearch {
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slf.Name = name
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return slf
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}
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func (slf *CitySearch) Updates(data map[string]interface{}) error {
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var db = slf.build()
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return db.Updates(data).Error
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}
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func (slf *CitySearch) UpdateList(data map[string]interface{}, list []int) error {
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var db = slf.build()
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return db.Where("id IN ?", list).Updates(data).Error
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}
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func (slf *CitySearch) First() (*City, error) {
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var db = slf.build()
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var record City
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err := db.First(&record).Error
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return &record, err
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}
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func (slf *CitySearch) FindAll() ([]*City, error) {
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var db = slf.build()
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var list []*City
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err := db.Find(&list).Error
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return list, err
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}
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// InitDefaultCity 初始化默认城市
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func InitDefaultCity() error {
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records := []*City{
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{
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Name: "北京市",
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},
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}
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var db = mysqlx.GetDB()
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for _, record := range records {
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var city City
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if err := db.Where("name = ?", record.Name).First(&city).Error; err != nil {
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if err := db.Create(record).Error; err != nil {
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return err
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}
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}
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}
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return nil
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}
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