Files
stash/vendor/github.com/doug-martin/goqu/v9/exp/update.go
WithoutPants 5495d72849 File storage rewrite (#2676)
* Restructure data layer part 2 (#2599)
* Refactor and separate image model
* Refactor image query builder
* Handle relationships in image query builder
* Remove relationship management methods
* Refactor gallery model/query builder
* Add scenes to gallery model
* Convert scene model
* Refactor scene models
* Remove unused methods
* Add unit tests for gallery
* Add image tests
* Add scene tests
* Convert unnecessary scene value pointers to values
* Convert unnecessary pointer values to values
* Refactor scene partial
* Add scene partial tests
* Refactor ImagePartial
* Add image partial tests
* Refactor gallery partial update
* Add partial gallery update tests
* Use zero/null package for null values
* Add files and scan system
* Add sqlite implementation for files/folders
* Add unit tests for files/folders
* Image refactors
* Update image data layer
* Refactor gallery model and creation
* Refactor scene model
* Refactor scenes
* Don't set title from filename
* Allow galleries to freely add/remove images
* Add multiple scene file support to graphql and UI
* Add multiple file support for images in graphql/UI
* Add multiple file for galleries in graphql/UI
* Remove use of some deprecated fields
* Remove scene path usage
* Remove gallery path usage
* Remove path from image
* Move funscript to video file
* Refactor caption detection
* Migrate existing data
* Add post commit/rollback hook system
* Lint. Comment out import/export tests
* Add WithDatabase read only wrapper
* Prepend tasks to list
* Add 32 pre-migration
* Add warnings in release and migration notes
2022-09-06 07:03:42 +00:00

70 lines
1.6 KiB
Go

package exp
import (
"reflect"
"sort"
"github.com/doug-martin/goqu/v9/internal/errors"
"github.com/doug-martin/goqu/v9/internal/util"
)
type (
update struct {
col IdentifierExpression
val interface{}
}
)
func set(col IdentifierExpression, val interface{}) UpdateExpression {
return update{col: col, val: val}
}
func NewUpdateExpressions(update interface{}) (updates []UpdateExpression, err error) {
if u, ok := update.(UpdateExpression); ok {
updates = append(updates, u)
return updates, nil
}
updateValue := reflect.Indirect(reflect.ValueOf(update))
switch updateValue.Kind() {
case reflect.Map:
keys := util.ValueSlice(updateValue.MapKeys())
sort.Sort(keys)
for _, key := range keys {
updates = append(updates, ParseIdentifier(key.String()).Set(updateValue.MapIndex(key).Interface()))
}
case reflect.Struct:
return getUpdateExpressionsStruct(updateValue)
default:
return nil, errors.New("unsupported update interface type %+v", updateValue.Type())
}
return updates, nil
}
func getUpdateExpressionsStruct(value reflect.Value) (updates []UpdateExpression, err error) {
r, err := NewRecordFromStruct(value.Interface(), false, true)
if err != nil {
return updates, err
}
cols := r.Cols()
for _, col := range cols {
updates = append(updates, ParseIdentifier(col).Set(r[col]))
}
return updates, nil
}
func (u update) Expression() Expression {
return u
}
func (u update) Clone() Expression {
return update{col: u.col.Clone().(IdentifierExpression), val: u.val}
}
func (u update) Col() IdentifierExpression {
return u.col
}
func (u update) Val() interface{} {
return u.val
}