package model
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import (
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"aps_crm/pkg/mysqlx"
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"fmt"
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"gorm.io/gorm"
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)
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type (
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SaleChance struct {
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Id int `json:"id" gorm:"column:id;primary_key;AUTO_INCREMENT"`
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Name string `json:"name" gorm:"column:name;type:varchar(255);comment:公司名称"`
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Number string `json:"number" gorm:"column:number;type:varchar(255);comment:销售线索编号"`
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ContactId int `json:"contact_id" gorm:"column:contact_id;type:int(11);comment:联系人ID"`
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Contact Contact `json:"contact" gorm:"foreignKey:ContactId;references:Id"`
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ClientId int `json:"client_id" gorm:"column:client_id;type:int(11);comment:客户ID"`
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SalesSourcesId int `json:"sales_sources_id" gorm:"column:sales_sources_id;type:int(11);comment:商机来源ID"`
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SaleTypeId int `json:"sale_type_id" gorm:"column:sale_type_id;type:int(11);comment:商机类型ID"`
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SaleType SaleType `json:"sale_type" `
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SaleStageId int `json:"sale_stage_id" gorm:"column:sale_stage_id;type:int(11);comment:商机阶段ID"`
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SaleStage SaleStage `json:"sale_stage" gorm:"foreignKey:SaleStageId;references:Id"`
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MemberId int `json:"member_id" gorm:"column:member_id;type:int(11);comment:销售负责人ID"`
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Member User `json:"member" gorm:"foreignKey:MemberId"`
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RegularCustomersId int `json:"regular_customers_id" gorm:"column:regular_customers_id;type:int(11);comment:常客ID"`
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RegularCustomers RegularCustomers `json:"regular_customers"`
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Competitors string `json:"competitors" gorm:"column:competitors;type:varchar(255);comment:竞争对手"`
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PossibilitiesId int `json:"possibilities_id" gorm:"column:possibilities_id;type:int(11);comment:可能性ID"`
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Possibility Possibility `json:"possibility" gorm:"foreignKey:PossibilitiesId;references:Id"`
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Budget float64 `json:"budget" gorm:"column:budget;type:decimal(10,2);comment:预算"`
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ProjectedAmount float64 `json:"projected_amount" gorm:"column:projected_amount;type:decimal(10,2);comment:预计金额"`
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Currency int `json:"currency" gorm:"column:currency;type:int(11);comment:币种"`
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ExpectedTime *CustomTime `json:"expected_time" gorm:"column:expected_time;type:datetime;comment:预计成交时间"`
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StatusId int `json:"status_id" gorm:"column:status_id;type:int(11);comment:状态ID"`
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Status Status `json:"status"` //状态
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PainPoints string `json:"pain_points" gorm:"column:pain_points;type:text;comment:痛点"`
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WhetherEstablished string `json:"whether_established" gorm:"column:whether_established;type:text;comment:是否成立"`
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CapitalBudget string `json:"capital_budget" gorm:"column:capital_budget;type:text;comment:资金预算"`
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KeyMaker string `json:"key_maker" gorm:"column:key_maker;type:text;comment:关键人"`
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KeyFactors string `json:"key_factors" gorm:"column:key_factors;type:text;comment:关键因素"`
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Process string `json:"process" gorm:"column:process;type:text;comment:决策流程"`
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Solutions string `json:"solutions" gorm:"column:solutions;type:text;comment:竞争对手解决方案"`
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Advantages string `json:"advantages" gorm:"column:advantages;type:text;comment:竞争优势"`
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Disadvantages string `json:"disadvantages" gorm:"column:disadvantages;type:text;comment:竞争劣势"`
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Opportunities string `json:"opportunities" gorm:"column:opportunities;type:text;comment:竞争机会"`
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Threats string `json:"threats" gorm:"column:threats;type:text;comment:竞争威胁"`
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DetailAddress string `json:"detail_address" gorm:"column:detail_address;type:text;comment:详细地址"`
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Remark string `json:"remark" gorm:"column:remark;type:text;comment:备注"`
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Client Client `json:"client" gorm:"foreignKey:ClientId;references:Id"`
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CollectionProjections []CollectionProjection `json:"collection_projections" gorm:"foreignKey:SaleChanceId"`
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SalesSources SalesSources `json:"sales_sources"`
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CodeStandID string `json:"codeStandID" gorm:"column:code_stand_id;type:varchar(255);comment:编码id"`
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Products []*Product `json:"products" gorm:"many2many:SaleChanceProduct;"`
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Address
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gorm.Model `json:"-"`
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}
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SaleChanceSearch struct {
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SaleChance
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Orm *gorm.DB
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SearchMap map[string]interface{}
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OrderBy string
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PageNum int
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PageSize int
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}
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)
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func (SaleChance) TableName() string {
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return "sale_chance"
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}
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func NewSaleChanceSearch() *SaleChanceSearch {
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return &SaleChanceSearch{Orm: mysqlx.GetDB()}
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}
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func (slf *SaleChanceSearch) build() *gorm.DB {
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var db = slf.Orm.Model(&SaleChance{})
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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.Number != "" {
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db = db.Where("number = ?", slf.Number)
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}
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if len(slf.SearchMap) > 0 {
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for key, value := range slf.SearchMap {
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switch v := value.(type) {
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case string:
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if key == "name" || key == "number" {
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db = db.Where(key+" LIKE ?", "%"+v+"%")
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}
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if key == "client_name" {
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db = db.Joins("Client").Where("Client.name LIKE ?", "%"+v+"%")
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}
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if key == "contact_name" {
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db = db.Joins("Contact").Where("Contact.name LIKE ?", "%"+v+"%")
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}
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if key == "member_name" {
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db = db.Joins("User").Where("User.username LIKE ?", "%"+v+"%")
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}
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if key == "sale_stage" {
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db = db.Joins("SaleStage").Where("SaleStage.name LIKE ?", "%"+v+"%")
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}
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if key == "possibilities" {
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db = db.Joins("Possibilities").Where("Possibilities.name LIKE ?", "%"+v+"%")
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}
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if key == "expected_time" {
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db = db.Where("expected_time LIKE ?", "%"+v+"%")
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}
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case int, float64:
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if key == "member_id" || key == "budget" || key == "projected_amount" || key == "client_id" {
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db = db.Where(key+" = ?", v)
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}
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case []int:
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if key == "member_ids" {
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db = db.Where("sale_chance.member_id in ?", v)
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}
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}
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}
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}
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return db
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}
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func (slf *SaleChanceSearch) Create(record *SaleChance) (err error) {
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var db = slf.build()
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err = db.Create(record).Error
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return
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}
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func (slf *SaleChanceSearch) Update(record *SaleChance) (err error) {
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var db = slf.build()
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err = db.Preload("Products").Updates(record).Error
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return
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}
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func (slf *SaleChanceSearch) Delete() (err error) {
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var db = slf.build()
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err = db.Delete(&SaleChance{}).Error
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return
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}
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func (slf *SaleChanceSearch) Find() (record SaleChance, err error) {
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var db = slf.build()
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err = db.Preload("Products").First(&record).Error
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return
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}
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func (slf *SaleChanceSearch) FindAll() ([]*SaleChance, int64, error) {
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var db = slf.build()
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var records = make([]*SaleChance, 0)
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var total int64
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if err := db.Count(&total).Error; err != nil {
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return records, total, err
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}
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if slf.PageNum > 0 && slf.PageSize > 0 {
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db = db.Limit(slf.PageSize).Offset((slf.PageNum - 1) * slf.PageSize)
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}
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err := db.Preload("SaleType").Preload("RegularCustomers").Preload("SalesSources").Preload("Products").
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Preload("Member").Preload("SaleStage").Preload("Possibility").
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Preload("CollectionProjections").Preload("Client").
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Preload("Province").Preload("City").Preload("Contact").Preload("Status").Order("id desc").Find(&records).Error
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return records, total, err
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}
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func (slf *SaleChanceSearch) Count() (int64, error) {
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var db = slf.build()
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var total int64
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err := db.Count(&total).Error
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return total, err
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}
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func (slf *SaleChanceSearch) SetId(id int) *SaleChanceSearch {
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slf.Id = id
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return slf
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}
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func (slf *SaleChanceSearch) SetName(name string) *SaleChanceSearch {
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slf.Name = name
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return slf
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}
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func (slf *SaleChanceSearch) SetPage(page, size int) *SaleChanceSearch {
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slf.PageNum, slf.PageSize = page, size
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return slf
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}
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func (slf *SaleChanceSearch) SetOrder(order string) *SaleChanceSearch {
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slf.OrderBy = order
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return slf
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}
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func (slf *SaleChanceSearch) SetNumber(number string) *SaleChanceSearch {
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slf.Number = number
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return slf
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}
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func (slf *SaleChanceSearch) SetSearchMap(searchMap map[string]interface{}) *SaleChanceSearch {
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slf.SearchMap = searchMap
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return slf
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}
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func (slf *SaleChanceSearch) SetIds(ids []int) *SaleChanceSearch {
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slf.Orm = slf.Orm.Where("id in (?)", ids)
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return slf
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}
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func (slf *SaleChanceSearch) UpdateByMap(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 *SaleChanceSearch) MaxAutoIncr() (int, error) {
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type Result struct {
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Max int
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}
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var (
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result Result
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db = slf.build()
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)
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err := db.Select("MAX(id) as max").Scan(&result).Error
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if err != nil {
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return result.Max, fmt.Errorf("max err: %v", err)
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}
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return result.Max, nil
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}
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