529 lines
14 KiB
Go
529 lines
14 KiB
Go
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
|
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
|
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
|
|
|
package models
|
|
|
|
import (
|
|
"context"
|
|
|
|
"gorm.io/gorm"
|
|
"gorm.io/gorm/clause"
|
|
"gorm.io/gorm/schema"
|
|
|
|
"go.ipao.vip/gen"
|
|
"go.ipao.vip/gen/field"
|
|
|
|
"gorm.io/plugin/dbresolver"
|
|
)
|
|
|
|
func newPost(db *gorm.DB, opts ...gen.DOOption) postQuery {
|
|
_postQuery := postQuery{}
|
|
|
|
_postQuery.postQueryDo.UseDB(db, opts...)
|
|
_postQuery.postQueryDo.UseModel(&Post{})
|
|
|
|
tableName := _postQuery.postQueryDo.TableName()
|
|
_postQuery.ALL = field.NewAsterisk(tableName)
|
|
_postQuery.ID = field.NewInt64(tableName, "id")
|
|
_postQuery.CreatedAt = field.NewTime(tableName, "created_at")
|
|
_postQuery.UpdatedAt = field.NewTime(tableName, "updated_at")
|
|
_postQuery.DeletedAt = field.NewField(tableName, "deleted_at")
|
|
_postQuery.Status = field.NewField(tableName, "status")
|
|
_postQuery.Title = field.NewString(tableName, "title")
|
|
_postQuery.HeadImages = field.NewJSONB(tableName, "head_images")
|
|
_postQuery.Description = field.NewString(tableName, "description")
|
|
_postQuery.Content = field.NewString(tableName, "content")
|
|
_postQuery.Price = field.NewInt64(tableName, "price")
|
|
_postQuery.Discount = field.NewInt16(tableName, "discount")
|
|
_postQuery.Views = field.NewInt64(tableName, "views")
|
|
_postQuery.Likes = field.NewInt64(tableName, "likes")
|
|
_postQuery.Tags = field.NewJSONB(tableName, "tags")
|
|
_postQuery.Assets = field.NewJSONB(tableName, "assets")
|
|
|
|
_postQuery.fillFieldMap()
|
|
|
|
return _postQuery
|
|
}
|
|
|
|
type postQuery struct {
|
|
postQueryDo postQueryDo
|
|
|
|
ALL field.Asterisk
|
|
ID field.Int64
|
|
CreatedAt field.Time
|
|
UpdatedAt field.Time
|
|
DeletedAt field.Field
|
|
Status field.Field
|
|
Title field.String
|
|
HeadImages field.JSONB
|
|
Description field.String
|
|
Content field.String
|
|
Price field.Int64
|
|
Discount field.Int16
|
|
Views field.Int64
|
|
Likes field.Int64
|
|
Tags field.JSONB
|
|
Assets field.JSONB
|
|
|
|
fieldMap map[string]field.Expr
|
|
}
|
|
|
|
func (p postQuery) Table(newTableName string) *postQuery {
|
|
p.postQueryDo.UseTable(newTableName)
|
|
return p.updateTableName(newTableName)
|
|
}
|
|
|
|
func (p postQuery) As(alias string) *postQuery {
|
|
p.postQueryDo.DO = *(p.postQueryDo.As(alias).(*gen.DO))
|
|
return p.updateTableName(alias)
|
|
}
|
|
|
|
func (p *postQuery) updateTableName(table string) *postQuery {
|
|
p.ALL = field.NewAsterisk(table)
|
|
p.ID = field.NewInt64(table, "id")
|
|
p.CreatedAt = field.NewTime(table, "created_at")
|
|
p.UpdatedAt = field.NewTime(table, "updated_at")
|
|
p.DeletedAt = field.NewField(table, "deleted_at")
|
|
p.Status = field.NewField(table, "status")
|
|
p.Title = field.NewString(table, "title")
|
|
p.HeadImages = field.NewJSONB(table, "head_images")
|
|
p.Description = field.NewString(table, "description")
|
|
p.Content = field.NewString(table, "content")
|
|
p.Price = field.NewInt64(table, "price")
|
|
p.Discount = field.NewInt16(table, "discount")
|
|
p.Views = field.NewInt64(table, "views")
|
|
p.Likes = field.NewInt64(table, "likes")
|
|
p.Tags = field.NewJSONB(table, "tags")
|
|
p.Assets = field.NewJSONB(table, "assets")
|
|
|
|
p.fillFieldMap()
|
|
|
|
return p
|
|
}
|
|
|
|
func (p *postQuery) QueryContext(ctx context.Context) (*postQuery, *postQueryDo) {
|
|
return p, p.postQueryDo.WithContext(ctx)
|
|
}
|
|
|
|
func (p *postQuery) WithContext(ctx context.Context) *postQueryDo {
|
|
return p.postQueryDo.WithContext(ctx)
|
|
}
|
|
|
|
func (p postQuery) TableName() string { return p.postQueryDo.TableName() }
|
|
|
|
func (p postQuery) Alias() string { return p.postQueryDo.Alias() }
|
|
|
|
func (p postQuery) Columns(cols ...field.Expr) gen.Columns { return p.postQueryDo.Columns(cols...) }
|
|
|
|
func (p *postQuery) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
|
|
_f, ok := p.fieldMap[fieldName]
|
|
if !ok || _f == nil {
|
|
return nil, false
|
|
}
|
|
_oe, ok := _f.(field.OrderExpr)
|
|
return _oe, ok
|
|
}
|
|
|
|
func (p *postQuery) fillFieldMap() {
|
|
p.fieldMap = make(map[string]field.Expr, 15)
|
|
p.fieldMap["id"] = p.ID
|
|
p.fieldMap["created_at"] = p.CreatedAt
|
|
p.fieldMap["updated_at"] = p.UpdatedAt
|
|
p.fieldMap["deleted_at"] = p.DeletedAt
|
|
p.fieldMap["status"] = p.Status
|
|
p.fieldMap["title"] = p.Title
|
|
p.fieldMap["head_images"] = p.HeadImages
|
|
p.fieldMap["description"] = p.Description
|
|
p.fieldMap["content"] = p.Content
|
|
p.fieldMap["price"] = p.Price
|
|
p.fieldMap["discount"] = p.Discount
|
|
p.fieldMap["views"] = p.Views
|
|
p.fieldMap["likes"] = p.Likes
|
|
p.fieldMap["tags"] = p.Tags
|
|
p.fieldMap["assets"] = p.Assets
|
|
}
|
|
|
|
func (p postQuery) clone(db *gorm.DB) postQuery {
|
|
p.postQueryDo.ReplaceConnPool(db.Statement.ConnPool)
|
|
return p
|
|
}
|
|
|
|
func (p postQuery) replaceDB(db *gorm.DB) postQuery {
|
|
p.postQueryDo.ReplaceDB(db)
|
|
return p
|
|
}
|
|
|
|
type postQueryDo struct{ gen.DO }
|
|
|
|
func (p postQueryDo) Debug() *postQueryDo {
|
|
return p.withDO(p.DO.Debug())
|
|
}
|
|
|
|
func (p postQueryDo) WithContext(ctx context.Context) *postQueryDo {
|
|
return p.withDO(p.DO.WithContext(ctx))
|
|
}
|
|
|
|
func (p postQueryDo) ReadDB() *postQueryDo {
|
|
return p.Clauses(dbresolver.Read)
|
|
}
|
|
|
|
func (p postQueryDo) WriteDB() *postQueryDo {
|
|
return p.Clauses(dbresolver.Write)
|
|
}
|
|
|
|
func (p postQueryDo) Session(config *gorm.Session) *postQueryDo {
|
|
return p.withDO(p.DO.Session(config))
|
|
}
|
|
|
|
func (p postQueryDo) Clauses(conds ...clause.Expression) *postQueryDo {
|
|
return p.withDO(p.DO.Clauses(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Returning(value interface{}, columns ...string) *postQueryDo {
|
|
return p.withDO(p.DO.Returning(value, columns...))
|
|
}
|
|
|
|
func (p postQueryDo) Not(conds ...gen.Condition) *postQueryDo {
|
|
return p.withDO(p.DO.Not(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Or(conds ...gen.Condition) *postQueryDo {
|
|
return p.withDO(p.DO.Or(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Select(conds ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Select(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Where(conds ...gen.Condition) *postQueryDo {
|
|
return p.withDO(p.DO.Where(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Order(conds ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Order(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Distinct(cols ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Distinct(cols...))
|
|
}
|
|
|
|
func (p postQueryDo) Omit(cols ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Omit(cols...))
|
|
}
|
|
|
|
func (p postQueryDo) Join(table schema.Tabler, on ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Join(table, on...))
|
|
}
|
|
|
|
func (p postQueryDo) LeftJoin(table schema.Tabler, on ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.LeftJoin(table, on...))
|
|
}
|
|
|
|
func (p postQueryDo) RightJoin(table schema.Tabler, on ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.RightJoin(table, on...))
|
|
}
|
|
|
|
func (p postQueryDo) Group(cols ...field.Expr) *postQueryDo {
|
|
return p.withDO(p.DO.Group(cols...))
|
|
}
|
|
|
|
func (p postQueryDo) Having(conds ...gen.Condition) *postQueryDo {
|
|
return p.withDO(p.DO.Having(conds...))
|
|
}
|
|
|
|
func (p postQueryDo) Limit(limit int) *postQueryDo {
|
|
return p.withDO(p.DO.Limit(limit))
|
|
}
|
|
|
|
func (p postQueryDo) Offset(offset int) *postQueryDo {
|
|
return p.withDO(p.DO.Offset(offset))
|
|
}
|
|
|
|
func (p postQueryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *postQueryDo {
|
|
return p.withDO(p.DO.Scopes(funcs...))
|
|
}
|
|
|
|
func (p postQueryDo) Unscoped() *postQueryDo {
|
|
return p.withDO(p.DO.Unscoped())
|
|
}
|
|
|
|
func (p postQueryDo) Create(values ...*Post) error {
|
|
if len(values) == 0 {
|
|
return nil
|
|
}
|
|
return p.DO.Create(values)
|
|
}
|
|
|
|
func (p postQueryDo) CreateInBatches(values []*Post, batchSize int) error {
|
|
return p.DO.CreateInBatches(values, batchSize)
|
|
}
|
|
|
|
// Save : !!! underlying implementation is different with GORM
|
|
// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
|
|
func (p postQueryDo) Save(values ...*Post) error {
|
|
if len(values) == 0 {
|
|
return nil
|
|
}
|
|
return p.DO.Save(values)
|
|
}
|
|
|
|
func (p postQueryDo) First() (*Post, error) {
|
|
if result, err := p.DO.First(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return result.(*Post), nil
|
|
}
|
|
}
|
|
|
|
func (p postQueryDo) Take() (*Post, error) {
|
|
if result, err := p.DO.Take(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return result.(*Post), nil
|
|
}
|
|
}
|
|
|
|
func (p postQueryDo) Last() (*Post, error) {
|
|
if result, err := p.DO.Last(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return result.(*Post), nil
|
|
}
|
|
}
|
|
|
|
func (p postQueryDo) Find() ([]*Post, error) {
|
|
result, err := p.DO.Find()
|
|
return result.([]*Post), err
|
|
}
|
|
|
|
func (p postQueryDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*Post, err error) {
|
|
buf := make([]*Post, 0, batchSize)
|
|
err = p.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
|
|
defer func() { results = append(results, buf...) }()
|
|
return fc(tx, batch)
|
|
})
|
|
return results, err
|
|
}
|
|
|
|
func (p postQueryDo) FindInBatches(result *[]*Post, batchSize int, fc func(tx gen.Dao, batch int) error) error {
|
|
return p.DO.FindInBatches(result, batchSize, fc)
|
|
}
|
|
|
|
func (p postQueryDo) Attrs(attrs ...field.AssignExpr) *postQueryDo {
|
|
return p.withDO(p.DO.Attrs(attrs...))
|
|
}
|
|
|
|
func (p postQueryDo) Assign(attrs ...field.AssignExpr) *postQueryDo {
|
|
return p.withDO(p.DO.Assign(attrs...))
|
|
}
|
|
|
|
func (p postQueryDo) Joins(fields ...field.RelationField) *postQueryDo {
|
|
for _, _f := range fields {
|
|
p = *p.withDO(p.DO.Joins(_f))
|
|
}
|
|
return &p
|
|
}
|
|
|
|
func (p postQueryDo) Preload(fields ...field.RelationField) *postQueryDo {
|
|
for _, _f := range fields {
|
|
p = *p.withDO(p.DO.Preload(_f))
|
|
}
|
|
return &p
|
|
}
|
|
|
|
func (p postQueryDo) FirstOrInit() (*Post, error) {
|
|
if result, err := p.DO.FirstOrInit(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return result.(*Post), nil
|
|
}
|
|
}
|
|
|
|
func (p postQueryDo) FirstOrCreate() (*Post, error) {
|
|
if result, err := p.DO.FirstOrCreate(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return result.(*Post), nil
|
|
}
|
|
}
|
|
|
|
func (p postQueryDo) FindByPage(offset int, limit int) (result []*Post, count int64, err error) {
|
|
result, err = p.Offset(offset).Limit(limit).Find()
|
|
if err != nil {
|
|
return
|
|
}
|
|
|
|
if size := len(result); 0 < limit && 0 < size && size < limit {
|
|
count = int64(size + offset)
|
|
return
|
|
}
|
|
|
|
count, err = p.Offset(-1).Limit(-1).Count()
|
|
return
|
|
}
|
|
|
|
func (p postQueryDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
|
|
count, err = p.Count()
|
|
if err != nil {
|
|
return
|
|
}
|
|
|
|
err = p.Offset(offset).Limit(limit).Scan(result)
|
|
return
|
|
}
|
|
|
|
func (p postQueryDo) Scan(result interface{}) (err error) {
|
|
return p.DO.Scan(result)
|
|
}
|
|
|
|
func (p postQueryDo) Delete(models ...*Post) (result gen.ResultInfo, err error) {
|
|
return p.DO.Delete(models)
|
|
}
|
|
|
|
// ForceDelete performs a permanent delete (ignores soft-delete) for current scope.
|
|
func (p postQueryDo) ForceDelete() (gen.ResultInfo, error) {
|
|
return p.Unscoped().Delete()
|
|
}
|
|
|
|
// Inc increases the given column by step for current scope.
|
|
func (p postQueryDo) Inc(column field.Expr, step int64) (gen.ResultInfo, error) {
|
|
// column = column + step
|
|
e := field.NewUnsafeFieldRaw("?+?", column.RawExpr(), step)
|
|
return p.DO.UpdateColumn(column, e)
|
|
}
|
|
|
|
// Dec decreases the given column by step for current scope.
|
|
func (p postQueryDo) Dec(column field.Expr, step int64) (gen.ResultInfo, error) {
|
|
// column = column - step
|
|
e := field.NewUnsafeFieldRaw("?-?", column.RawExpr(), step)
|
|
return p.DO.UpdateColumn(column, e)
|
|
}
|
|
|
|
// Sum returns SUM(column) for current scope.
|
|
func (p postQueryDo) Sum(column field.Expr) (float64, error) {
|
|
var _v float64
|
|
agg := field.NewUnsafeFieldRaw("SUM(?)", column.RawExpr())
|
|
if err := p.Select(agg).Scan(&_v); err != nil {
|
|
return 0, err
|
|
}
|
|
return _v, nil
|
|
}
|
|
|
|
// Avg returns AVG(column) for current scope.
|
|
func (p postQueryDo) Avg(column field.Expr) (float64, error) {
|
|
var _v float64
|
|
agg := field.NewUnsafeFieldRaw("AVG(?)", column.RawExpr())
|
|
if err := p.Select(agg).Scan(&_v); err != nil {
|
|
return 0, err
|
|
}
|
|
return _v, nil
|
|
}
|
|
|
|
// Min returns MIN(column) for current scope.
|
|
func (p postQueryDo) Min(column field.Expr) (float64, error) {
|
|
var _v float64
|
|
agg := field.NewUnsafeFieldRaw("MIN(?)", column.RawExpr())
|
|
if err := p.Select(agg).Scan(&_v); err != nil {
|
|
return 0, err
|
|
}
|
|
return _v, nil
|
|
}
|
|
|
|
// Max returns MAX(column) for current scope.
|
|
func (p postQueryDo) Max(column field.Expr) (float64, error) {
|
|
var _v float64
|
|
agg := field.NewUnsafeFieldRaw("MAX(?)", column.RawExpr())
|
|
if err := p.Select(agg).Scan(&_v); err != nil {
|
|
return 0, err
|
|
}
|
|
return _v, nil
|
|
}
|
|
|
|
// PluckMap returns a map[key]value for selected key/value expressions within current scope.
|
|
func (p postQueryDo) PluckMap(key, val field.Expr) (map[interface{}]interface{}, error) {
|
|
do := p.Select(key, val)
|
|
rows, err := do.DO.Rows()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
defer rows.Close()
|
|
mm := make(map[interface{}]interface{})
|
|
for rows.Next() {
|
|
var k interface{}
|
|
var v interface{}
|
|
if err := rows.Scan(&k, &v); err != nil {
|
|
return nil, err
|
|
}
|
|
mm[k] = v
|
|
}
|
|
return mm, rows.Err()
|
|
}
|
|
|
|
// Exists returns true if any record matches the given conditions.
|
|
func (p postQueryDo) Exists(conds ...gen.Condition) (bool, error) {
|
|
cnt, err := p.Where(conds...).Count()
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
return cnt > 0, nil
|
|
}
|
|
|
|
// PluckIDs returns all primary key values under current scope.
|
|
func (p postQueryDo) PluckIDs() ([]int64, error) {
|
|
ids := make([]int64, 0, 16)
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
if err := p.DO.Pluck(pk, &ids); err != nil {
|
|
return nil, err
|
|
}
|
|
return ids, nil
|
|
}
|
|
|
|
// GetByID finds a single record by primary key.
|
|
func (p postQueryDo) GetByID(id int64) (*Post, error) {
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
return p.Where(pk.Eq(id)).First()
|
|
}
|
|
|
|
// GetByIDs finds records by primary key list.
|
|
func (p postQueryDo) GetByIDs(ids ...int64) ([]*Post, error) {
|
|
if len(ids) == 0 {
|
|
return []*Post{}, nil
|
|
}
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
return p.Where(pk.In(ids...)).Find()
|
|
}
|
|
|
|
// DeleteByID deletes records by primary key.
|
|
func (p postQueryDo) DeleteByID(id int64) (gen.ResultInfo, error) {
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
return p.Where(pk.Eq(id)).Delete()
|
|
}
|
|
|
|
// DeleteByIDs deletes records by a list of primary keys.
|
|
func (p postQueryDo) DeleteByIDs(ids ...int64) (gen.ResultInfo, error) {
|
|
if len(ids) == 0 {
|
|
return gen.ResultInfo{RowsAffected: 0, Error: nil}, nil
|
|
}
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
return p.Where(pk.In(ids...)).Delete()
|
|
}
|
|
|
|
// RestoreWhere sets deleted_at to NULL for rows matching current scope + conds.
|
|
func (p postQueryDo) RestoreWhere(conds ...gen.Condition) (gen.ResultInfo, error) {
|
|
col := field.NewField(p.TableName(), "deleted_at")
|
|
return p.Unscoped().Where(conds...).UpdateColumn(col, nil)
|
|
}
|
|
|
|
// RestoreByID sets deleted_at to NULL for the given primary key.
|
|
func (p postQueryDo) RestoreByID(id int64) (gen.ResultInfo, error) {
|
|
pk := field.NewInt64(p.TableName(), "id")
|
|
col := field.NewField(p.TableName(), "deleted_at")
|
|
return p.Unscoped().Where(pk.Eq(id)).UpdateColumn(col, nil)
|
|
}
|
|
|
|
func (p *postQueryDo) withDO(do gen.Dao) *postQueryDo {
|
|
p.DO = *do.(*gen.DO)
|
|
return p
|
|
}
|