| New file |
| | |
| | | package model |
| | | |
| | | import ( |
| | | "aps_crm/constvar" |
| | | "aps_crm/pkg/mysqlx" |
| | | "fmt" |
| | | "gorm.io/gorm" |
| | | ) |
| | | |
| | | type ( |
| | | // SalesDetailsProduct 销售明细和产品关联 |
| | | SalesDetailsProduct struct { |
| | | SalesDetailsId int `json:"id" gorm:"column:sales_details_id;type:int;primary_key;not null;default:0"` |
| | | ProductId uint `json:"name" gorm:"primary_key;column:product_id;type:int;not null;default:0;comment:产品id"` |
| | | } |
| | | |
| | | // SalesDetailsProductSearch 销售明细和产品关联搜索条件 |
| | | SalesDetailsProductSearch struct { |
| | | SalesDetailsProduct |
| | | Orm *gorm.DB |
| | | QueryClass constvar.SalesDetailsProductQueryClass |
| | | KeywordType constvar.SalesDetailsProductKeywordType |
| | | Keyword string |
| | | PageNum int |
| | | PageSize int |
| | | } |
| | | ) |
| | | |
| | | func (SalesDetailsProduct) TableName() string { |
| | | return "sales_details_product" |
| | | } |
| | | |
| | | func NewSalesDetailsProductSearch() *SalesDetailsProductSearch { |
| | | return &SalesDetailsProductSearch{ |
| | | Orm: mysqlx.GetDB(), |
| | | } |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) build() *gorm.DB { |
| | | var db = slf.Orm.Model(&SalesDetailsProduct{}) |
| | | |
| | | return db |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Create(record *SalesDetailsProduct) error { |
| | | var db = slf.build() |
| | | return db.Create(record).Error |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) CreateBatch(records []*SalesDetailsProduct) error { |
| | | var db = slf.build() |
| | | return db.Create(records).Error |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Delete() error { |
| | | var db = slf.build() |
| | | return db.Delete(&SalesDetailsProduct{}).Error |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Update(record *SalesDetailsProduct) error { |
| | | var db = slf.build() |
| | | return db.Updates(record).Error |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) FindAll() ([]*SalesDetailsProduct, error) { |
| | | var db = slf.build() |
| | | var record = make([]*SalesDetailsProduct, 0) |
| | | err := db.Find(&record).Error |
| | | return record, err |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) SetPage(page, size int) *SalesDetailsProductSearch { |
| | | slf.PageNum, slf.PageSize = page, size |
| | | return slf |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) SetOrm(tx *gorm.DB) *SalesDetailsProductSearch { |
| | | slf.Orm = tx |
| | | return slf |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) First() (*SalesDetailsProduct, error) { |
| | | var db = slf.build() |
| | | var record = new(SalesDetailsProduct) |
| | | err := db.First(record).Error |
| | | return record, err |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Updates(values interface{}) error { |
| | | var db = slf.build() |
| | | return db.Updates(values).Error |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Save(record *SalesDetailsProduct) error { |
| | | var db = slf.build() |
| | | |
| | | if err := db.Save(record).Error; err != nil { |
| | | return fmt.Errorf("save err: %v, record: %+v", err, record) |
| | | } |
| | | |
| | | return nil |
| | | } |
| | | |
| | | func (slf *SalesDetailsProductSearch) Find() ([]*SalesDetailsProduct, int64, error) { |
| | | var db = slf.build() |
| | | var records = make([]*SalesDetailsProduct, 0) |
| | | var total int64 |
| | | if err := db.Count(&total).Error; err != nil { |
| | | return records, total, err |
| | | } |
| | | if slf.PageNum > 0 && slf.PageSize > 0 { |
| | | db = db.Limit(slf.PageSize).Offset((slf.PageNum - 1) * slf.PageSize) |
| | | } |
| | | |
| | | err := db.Find(&records).Error |
| | | return records, total, err |
| | | } |
| | | |
| | | // InitDefaultData 初始化数据 |
| | | func (slf *SalesDetailsProductSearch) InitDefaultData() error { |
| | | var ( |
| | | db = slf.Orm.Table(slf.TableName()) |
| | | total int64 = 0 |
| | | ) |
| | | if err := db.Count(&total).Error; err != nil { |
| | | return err |
| | | } |
| | | if total != 0 { |
| | | return nil |
| | | } |
| | | records := []*SalesDetailsProduct{} |
| | | return slf.CreateBatch(records) |
| | | } |