512 lines
14 KiB
Go
512 lines
14 KiB
Go
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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package models
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import (
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"context"
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"gorm.io/gorm"
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"gorm.io/gorm/clause"
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"gorm.io/gorm/schema"
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"go.ipao.vip/gen"
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"go.ipao.vip/gen/field"
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"gorm.io/plugin/dbresolver"
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)
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func newCoupon(db *gorm.DB, opts ...gen.DOOption) couponQuery {
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_couponQuery := couponQuery{}
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_couponQuery.couponQueryDo.UseDB(db, opts...)
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_couponQuery.couponQueryDo.UseModel(&Coupon{})
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tableName := _couponQuery.couponQueryDo.TableName()
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_couponQuery.ALL = field.NewAsterisk(tableName)
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_couponQuery.ID = field.NewInt64(tableName, "id")
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_couponQuery.TenantID = field.NewInt64(tableName, "tenant_id")
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_couponQuery.Title = field.NewString(tableName, "title")
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_couponQuery.Description = field.NewString(tableName, "description")
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_couponQuery.Type = field.NewField(tableName, "type")
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_couponQuery.Value = field.NewInt64(tableName, "value")
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_couponQuery.MinOrderAmount = field.NewInt64(tableName, "min_order_amount")
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_couponQuery.MaxDiscount = field.NewInt64(tableName, "max_discount")
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_couponQuery.TotalQuantity = field.NewInt32(tableName, "total_quantity")
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_couponQuery.UsedQuantity = field.NewInt32(tableName, "used_quantity")
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_couponQuery.StartAt = field.NewTime(tableName, "start_at")
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_couponQuery.EndAt = field.NewTime(tableName, "end_at")
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_couponQuery.CreatedAt = field.NewTime(tableName, "created_at")
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_couponQuery.UpdatedAt = field.NewTime(tableName, "updated_at")
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_couponQuery.fillFieldMap()
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return _couponQuery
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}
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type couponQuery struct {
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couponQueryDo couponQueryDo
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ALL field.Asterisk
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ID field.Int64
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TenantID field.Int64
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Title field.String
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Description field.String
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Type field.Field
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Value field.Int64
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MinOrderAmount field.Int64
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MaxDiscount field.Int64
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TotalQuantity field.Int32
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UsedQuantity field.Int32
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StartAt field.Time
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EndAt field.Time
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CreatedAt field.Time
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UpdatedAt field.Time
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fieldMap map[string]field.Expr
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}
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func (c couponQuery) Table(newTableName string) *couponQuery {
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c.couponQueryDo.UseTable(newTableName)
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return c.updateTableName(newTableName)
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}
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func (c couponQuery) As(alias string) *couponQuery {
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c.couponQueryDo.DO = *(c.couponQueryDo.As(alias).(*gen.DO))
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return c.updateTableName(alias)
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}
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func (c *couponQuery) updateTableName(table string) *couponQuery {
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c.ALL = field.NewAsterisk(table)
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c.ID = field.NewInt64(table, "id")
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c.TenantID = field.NewInt64(table, "tenant_id")
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c.Title = field.NewString(table, "title")
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c.Description = field.NewString(table, "description")
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c.Type = field.NewField(table, "type")
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c.Value = field.NewInt64(table, "value")
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c.MinOrderAmount = field.NewInt64(table, "min_order_amount")
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c.MaxDiscount = field.NewInt64(table, "max_discount")
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c.TotalQuantity = field.NewInt32(table, "total_quantity")
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c.UsedQuantity = field.NewInt32(table, "used_quantity")
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c.StartAt = field.NewTime(table, "start_at")
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c.EndAt = field.NewTime(table, "end_at")
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c.CreatedAt = field.NewTime(table, "created_at")
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c.UpdatedAt = field.NewTime(table, "updated_at")
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c.fillFieldMap()
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return c
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}
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func (c *couponQuery) QueryContext(ctx context.Context) (*couponQuery, *couponQueryDo) {
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return c, c.couponQueryDo.WithContext(ctx)
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}
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func (c *couponQuery) WithContext(ctx context.Context) *couponQueryDo {
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return c.couponQueryDo.WithContext(ctx)
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}
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func (c couponQuery) TableName() string { return c.couponQueryDo.TableName() }
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func (c couponQuery) Alias() string { return c.couponQueryDo.Alias() }
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func (c couponQuery) Columns(cols ...field.Expr) gen.Columns { return c.couponQueryDo.Columns(cols...) }
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func (c *couponQuery) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
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_f, ok := c.fieldMap[fieldName]
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if !ok || _f == nil {
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return nil, false
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}
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_oe, ok := _f.(field.OrderExpr)
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return _oe, ok
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}
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func (c *couponQuery) fillFieldMap() {
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c.fieldMap = make(map[string]field.Expr, 14)
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c.fieldMap["id"] = c.ID
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c.fieldMap["tenant_id"] = c.TenantID
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c.fieldMap["title"] = c.Title
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c.fieldMap["description"] = c.Description
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c.fieldMap["type"] = c.Type
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c.fieldMap["value"] = c.Value
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c.fieldMap["min_order_amount"] = c.MinOrderAmount
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c.fieldMap["max_discount"] = c.MaxDiscount
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c.fieldMap["total_quantity"] = c.TotalQuantity
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c.fieldMap["used_quantity"] = c.UsedQuantity
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c.fieldMap["start_at"] = c.StartAt
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c.fieldMap["end_at"] = c.EndAt
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c.fieldMap["created_at"] = c.CreatedAt
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c.fieldMap["updated_at"] = c.UpdatedAt
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}
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func (c couponQuery) clone(db *gorm.DB) couponQuery {
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c.couponQueryDo.ReplaceConnPool(db.Statement.ConnPool)
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return c
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}
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func (c couponQuery) replaceDB(db *gorm.DB) couponQuery {
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c.couponQueryDo.ReplaceDB(db)
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return c
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}
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type couponQueryDo struct{ gen.DO }
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func (c couponQueryDo) Debug() *couponQueryDo {
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return c.withDO(c.DO.Debug())
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}
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func (c couponQueryDo) WithContext(ctx context.Context) *couponQueryDo {
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return c.withDO(c.DO.WithContext(ctx))
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}
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func (c couponQueryDo) ReadDB() *couponQueryDo {
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return c.Clauses(dbresolver.Read)
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}
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func (c couponQueryDo) WriteDB() *couponQueryDo {
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return c.Clauses(dbresolver.Write)
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}
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func (c couponQueryDo) Session(config *gorm.Session) *couponQueryDo {
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return c.withDO(c.DO.Session(config))
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}
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func (c couponQueryDo) Clauses(conds ...clause.Expression) *couponQueryDo {
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return c.withDO(c.DO.Clauses(conds...))
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}
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func (c couponQueryDo) Returning(value interface{}, columns ...string) *couponQueryDo {
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return c.withDO(c.DO.Returning(value, columns...))
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}
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func (c couponQueryDo) Not(conds ...gen.Condition) *couponQueryDo {
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return c.withDO(c.DO.Not(conds...))
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}
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func (c couponQueryDo) Or(conds ...gen.Condition) *couponQueryDo {
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return c.withDO(c.DO.Or(conds...))
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}
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func (c couponQueryDo) Select(conds ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Select(conds...))
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}
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func (c couponQueryDo) Where(conds ...gen.Condition) *couponQueryDo {
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return c.withDO(c.DO.Where(conds...))
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}
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func (c couponQueryDo) Order(conds ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Order(conds...))
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}
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func (c couponQueryDo) Distinct(cols ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Distinct(cols...))
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}
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func (c couponQueryDo) Omit(cols ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Omit(cols...))
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}
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func (c couponQueryDo) Join(table schema.Tabler, on ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Join(table, on...))
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}
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func (c couponQueryDo) LeftJoin(table schema.Tabler, on ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.LeftJoin(table, on...))
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}
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func (c couponQueryDo) RightJoin(table schema.Tabler, on ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.RightJoin(table, on...))
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}
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func (c couponQueryDo) Group(cols ...field.Expr) *couponQueryDo {
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return c.withDO(c.DO.Group(cols...))
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}
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func (c couponQueryDo) Having(conds ...gen.Condition) *couponQueryDo {
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return c.withDO(c.DO.Having(conds...))
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}
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func (c couponQueryDo) Limit(limit int) *couponQueryDo {
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return c.withDO(c.DO.Limit(limit))
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}
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func (c couponQueryDo) Offset(offset int) *couponQueryDo {
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return c.withDO(c.DO.Offset(offset))
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}
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func (c couponQueryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *couponQueryDo {
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return c.withDO(c.DO.Scopes(funcs...))
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}
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func (c couponQueryDo) Unscoped() *couponQueryDo {
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return c.withDO(c.DO.Unscoped())
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}
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func (c couponQueryDo) Create(values ...*Coupon) error {
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if len(values) == 0 {
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return nil
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}
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return c.DO.Create(values)
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}
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func (c couponQueryDo) CreateInBatches(values []*Coupon, batchSize int) error {
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return c.DO.CreateInBatches(values, batchSize)
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}
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// Save : !!! underlying implementation is different with GORM
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// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
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func (c couponQueryDo) Save(values ...*Coupon) error {
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if len(values) == 0 {
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return nil
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}
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return c.DO.Save(values)
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}
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func (c couponQueryDo) First() (*Coupon, error) {
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if result, err := c.DO.First(); err != nil {
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return nil, err
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} else {
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return result.(*Coupon), nil
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}
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}
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func (c couponQueryDo) Take() (*Coupon, error) {
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if result, err := c.DO.Take(); err != nil {
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return nil, err
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} else {
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return result.(*Coupon), nil
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}
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}
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func (c couponQueryDo) Last() (*Coupon, error) {
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if result, err := c.DO.Last(); err != nil {
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return nil, err
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} else {
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return result.(*Coupon), nil
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}
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}
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func (c couponQueryDo) Find() ([]*Coupon, error) {
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result, err := c.DO.Find()
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return result.([]*Coupon), err
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}
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func (c couponQueryDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*Coupon, err error) {
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buf := make([]*Coupon, 0, batchSize)
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err = c.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
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defer func() { results = append(results, buf...) }()
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return fc(tx, batch)
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})
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return results, err
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}
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func (c couponQueryDo) FindInBatches(result *[]*Coupon, batchSize int, fc func(tx gen.Dao, batch int) error) error {
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return c.DO.FindInBatches(result, batchSize, fc)
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}
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func (c couponQueryDo) Attrs(attrs ...field.AssignExpr) *couponQueryDo {
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return c.withDO(c.DO.Attrs(attrs...))
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}
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func (c couponQueryDo) Assign(attrs ...field.AssignExpr) *couponQueryDo {
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return c.withDO(c.DO.Assign(attrs...))
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}
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func (c couponQueryDo) Joins(fields ...field.RelationField) *couponQueryDo {
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for _, _f := range fields {
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c = *c.withDO(c.DO.Joins(_f))
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}
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return &c
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}
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func (c couponQueryDo) Preload(fields ...field.RelationField) *couponQueryDo {
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for _, _f := range fields {
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c = *c.withDO(c.DO.Preload(_f))
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}
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return &c
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}
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func (c couponQueryDo) FirstOrInit() (*Coupon, error) {
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if result, err := c.DO.FirstOrInit(); err != nil {
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return nil, err
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} else {
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return result.(*Coupon), nil
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}
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}
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func (c couponQueryDo) FirstOrCreate() (*Coupon, error) {
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if result, err := c.DO.FirstOrCreate(); err != nil {
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return nil, err
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} else {
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return result.(*Coupon), nil
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}
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}
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func (c couponQueryDo) FindByPage(offset int, limit int) (result []*Coupon, count int64, err error) {
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result, err = c.Offset(offset).Limit(limit).Find()
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if err != nil {
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return
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}
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if size := len(result); 0 < limit && 0 < size && size < limit {
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count = int64(size + offset)
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return
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}
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count, err = c.Offset(-1).Limit(-1).Count()
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return
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}
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func (c couponQueryDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
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count, err = c.Count()
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if err != nil {
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return
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}
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err = c.Offset(offset).Limit(limit).Scan(result)
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return
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}
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func (c couponQueryDo) Scan(result interface{}) (err error) {
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return c.DO.Scan(result)
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}
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func (c couponQueryDo) Delete(models ...*Coupon) (result gen.ResultInfo, err error) {
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return c.DO.Delete(models)
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}
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// ForceDelete performs a permanent delete (ignores soft-delete) for current scope.
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func (c couponQueryDo) ForceDelete() (gen.ResultInfo, error) {
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return c.Unscoped().Delete()
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}
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// Inc increases the given column by step for current scope.
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func (c couponQueryDo) Inc(column field.Expr, step int64) (gen.ResultInfo, error) {
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// column = column + step
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e := field.NewUnsafeFieldRaw("?+?", column.RawExpr(), step)
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return c.DO.UpdateColumn(column, e)
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}
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// Dec decreases the given column by step for current scope.
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func (c couponQueryDo) Dec(column field.Expr, step int64) (gen.ResultInfo, error) {
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// column = column - step
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e := field.NewUnsafeFieldRaw("?-?", column.RawExpr(), step)
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return c.DO.UpdateColumn(column, e)
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}
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// Sum returns SUM(column) for current scope.
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func (c couponQueryDo) Sum(column field.Expr) (float64, error) {
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var _v float64
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agg := field.NewUnsafeFieldRaw("SUM(?)", column.RawExpr())
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if err := c.Select(agg).Scan(&_v); err != nil {
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return 0, err
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}
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return _v, nil
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}
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// Avg returns AVG(column) for current scope.
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func (c couponQueryDo) Avg(column field.Expr) (float64, error) {
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var _v float64
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agg := field.NewUnsafeFieldRaw("AVG(?)", column.RawExpr())
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if err := c.Select(agg).Scan(&_v); err != nil {
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return 0, err
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}
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return _v, nil
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}
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// Min returns MIN(column) for current scope.
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func (c couponQueryDo) Min(column field.Expr) (float64, error) {
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var _v float64
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agg := field.NewUnsafeFieldRaw("MIN(?)", column.RawExpr())
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if err := c.Select(agg).Scan(&_v); err != nil {
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return 0, err
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}
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return _v, nil
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}
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// Max returns MAX(column) for current scope.
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func (c couponQueryDo) Max(column field.Expr) (float64, error) {
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var _v float64
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agg := field.NewUnsafeFieldRaw("MAX(?)", column.RawExpr())
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if err := c.Select(agg).Scan(&_v); err != nil {
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return 0, err
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}
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return _v, nil
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}
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// PluckMap returns a map[key]value for selected key/value expressions within current scope.
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func (c couponQueryDo) PluckMap(key, val field.Expr) (map[interface{}]interface{}, error) {
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do := c.Select(key, val)
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rows, err := do.DO.Rows()
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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mm := make(map[interface{}]interface{})
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for rows.Next() {
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var k interface{}
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var v interface{}
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if err := rows.Scan(&k, &v); err != nil {
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return nil, err
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}
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mm[k] = v
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}
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return mm, rows.Err()
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}
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// Exists returns true if any record matches the given conditions.
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func (c couponQueryDo) Exists(conds ...gen.Condition) (bool, error) {
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cnt, err := c.Where(conds...).Count()
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if err != nil {
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return false, err
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}
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return cnt > 0, nil
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}
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// PluckIDs returns all primary key values under current scope.
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func (c couponQueryDo) PluckIDs() ([]int64, error) {
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ids := make([]int64, 0, 16)
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pk := field.NewInt64(c.TableName(), "id")
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if err := c.DO.Pluck(pk, &ids); err != nil {
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return nil, err
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}
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return ids, nil
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}
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// GetByID finds a single record by primary key.
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func (c couponQueryDo) GetByID(id int64) (*Coupon, error) {
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pk := field.NewInt64(c.TableName(), "id")
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return c.Where(pk.Eq(id)).First()
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}
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// GetByIDs finds records by primary key list.
|
|
func (c couponQueryDo) GetByIDs(ids ...int64) ([]*Coupon, error) {
|
|
if len(ids) == 0 {
|
|
return []*Coupon{}, nil
|
|
}
|
|
pk := field.NewInt64(c.TableName(), "id")
|
|
return c.Where(pk.In(ids...)).Find()
|
|
}
|
|
|
|
// DeleteByID deletes records by primary key.
|
|
func (c couponQueryDo) DeleteByID(id int64) (gen.ResultInfo, error) {
|
|
pk := field.NewInt64(c.TableName(), "id")
|
|
return c.Where(pk.Eq(id)).Delete()
|
|
}
|
|
|
|
// DeleteByIDs deletes records by a list of primary keys.
|
|
func (c couponQueryDo) DeleteByIDs(ids ...int64) (gen.ResultInfo, error) {
|
|
if len(ids) == 0 {
|
|
return gen.ResultInfo{RowsAffected: 0, Error: nil}, nil
|
|
}
|
|
pk := field.NewInt64(c.TableName(), "id")
|
|
return c.Where(pk.In(ids...)).Delete()
|
|
}
|
|
|
|
func (c *couponQueryDo) withDO(do gen.Dao) *couponQueryDo {
|
|
c.DO = *do.(*gen.DO)
|
|
return c
|
|
}
|