Files
aorm/builder/having.go
tangpanqing 0fb943efb4 update
2023-01-13 13:46:14 +08:00

92 lines
2.6 KiB
Go

package builder
import (
"github.com/tangpanqing/aorm/utils"
"reflect"
)
// Having 链式操作,以对象作为筛选条件
func (b *Builder) Having(dest interface{}) *Builder {
typeOf := reflect.TypeOf(dest)
valueOf := reflect.ValueOf(dest)
//如果没有设置表名
if b.table == nil {
b.table = getTableNameByReflect(typeOf, valueOf)
}
for i := 0; i < typeOf.Elem().NumField(); i++ {
isNotNull := valueOf.Elem().Field(i).Field(0).Field(1).Bool()
if isNotNull {
key := utils.UnderLine(typeOf.Elem().Field(i).Name)
val := valueOf.Elem().Field(i).Field(0).Field(0).Interface()
b.havingList = append(b.havingList, WhereItem{Field: key, Opt: Eq, Val: val})
}
}
return b
}
// HavingArr 链式操作,以数组作为筛选条件
func (b *Builder) HavingArr(havingList []WhereItem) *Builder {
b.havingList = append(b.havingList, havingList...)
return b
}
func (b *Builder) HavingEq(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Eq, val)
}
func (b *Builder) HavingNe(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Ne, val)
}
func (b *Builder) HavingGt(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Gt, val)
}
func (b *Builder) HavingGe(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Ge, val)
}
func (b *Builder) HavingLt(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Lt, val)
}
func (b *Builder) HavingLe(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Le, val)
}
func (b *Builder) HavingIn(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, In, val)
}
func (b *Builder) HavingNotIn(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, NotIn, val)
}
func (b *Builder) HavingBetween(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Between, val)
}
func (b *Builder) HavingNotBetween(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, NotBetween, val)
}
func (b *Builder) HavingLike(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, Like, val)
}
func (b *Builder) HavingNotLike(field interface{}, val interface{}) *Builder {
return b.havingItemAppend(field, NotLike, val)
}
func (b *Builder) HavingRaw(val interface{}) *Builder {
return b.havingItemAppend("", Raw, val)
}
func (b *Builder) havingItemAppend(field interface{}, opt string, val interface{}) *Builder {
b.havingList = append(b.havingList, WhereItem{[]string{""}, field, opt, val})
return b
}