New file |
| | |
| | | package model |
| | | |
| | | import ( |
| | | "aps_crm/constvar" |
| | | "aps_crm/pkg/mysqlx" |
| | | "errors" |
| | | "fmt" |
| | | "gorm.io/gorm" |
| | | ) |
| | | |
| | | type ( |
| | | // Faq 常见问题 |
| | | Faq struct { |
| | | Id int `json:"id" gorm:"column:id;primary_key;AUTO_INCREMENT"` |
| | | Name string `json:"name" gorm:"column:name"` |
| | | } |
| | | |
| | | // FaqSearch 常见问题搜索条件 |
| | | FaqSearch struct { |
| | | Faq |
| | | Orm *gorm.DB |
| | | QueryClass constvar.FaqQueryClass |
| | | KeywordType constvar.FaqKeywordType |
| | | Keyword string |
| | | PageNum int |
| | | PageSize int |
| | | } |
| | | ) |
| | | |
| | | func (Faq) TableName() string { |
| | | return "faq" |
| | | } |
| | | |
| | | func NewFaqSearch() *FaqSearch { |
| | | return &FaqSearch{ |
| | | Orm: mysqlx.GetDB(), |
| | | } |
| | | } |
| | | |
| | | func (slf *FaqSearch) build() *gorm.DB { |
| | | var db = slf.Orm.Model(&Faq{}) |
| | | if slf.Id != 0 { |
| | | db = db.Where("id = ?", slf.Id) |
| | | } |
| | | |
| | | return db |
| | | } |
| | | |
| | | func (slf *FaqSearch) Create(record *Faq) error { |
| | | var db = slf.build() |
| | | return db.Create(record).Error |
| | | } |
| | | |
| | | func (slf *FaqSearch) CreateBatch(records []*Faq) error { |
| | | var db = slf.build() |
| | | return db.Create(records).Error |
| | | } |
| | | |
| | | func (slf *FaqSearch) Delete() error { |
| | | var db = slf.build() |
| | | return db.Delete(&Faq{}).Error |
| | | } |
| | | |
| | | func (slf *FaqSearch) Update(record *Faq) error { |
| | | var db = slf.build() |
| | | return db.Updates(record).Error |
| | | } |
| | | |
| | | func (slf *FaqSearch) FindAll() ([]*Faq, error) { |
| | | var db = slf.build() |
| | | var record = make([]*Faq, 0) |
| | | err := db.Find(&record).Error |
| | | return record, err |
| | | } |
| | | |
| | | func (slf *FaqSearch) SetId(id int) *FaqSearch { |
| | | slf.Id = id |
| | | return slf |
| | | } |
| | | |
| | | func (slf *FaqSearch) First() (*Faq, error) { |
| | | var db = slf.build() |
| | | var record = new(Faq) |
| | | err := db.First(record).Error |
| | | return record, err |
| | | } |
| | | |
| | | func (slf *FaqSearch) Updates(values interface{}) error { |
| | | var db = slf.build() |
| | | return db.Updates(values).Error |
| | | } |
| | | |
| | | func (slf *FaqSearch) Save(record *Faq) error { |
| | | if record.Id == 0 { |
| | | return errors.New("id为空") |
| | | } |
| | | 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 *FaqSearch) Find() ([]*Faq, int64, error) { |
| | | var db = slf.build() |
| | | var records = make([]*Faq, 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 *FaqSearch) 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 := []*Faq{} |
| | | return slf.CreateBatch(records) |
| | | } |