opms_backend/opms_admin/app/dao/internal/sys_role.go

// ==========================================================================
// This is auto-generated by gf cli tool. DO NOT EDIT THIS FILE MANUALLY.
// ==========================================================================

package internal

import (
	"context"
	"database/sql"
	"github.com/gogf/gf/database/gdb"
	"github.com/gogf/gf/frame/g"
	"github.com/gogf/gf/frame/gmvc"
	"github.com/gogf/gf/util/gconv"
	"strings"
	"time"

	"dashoo.cn/micro/app/model"
)

// SysRoleDao is the manager for logic model data accessing and custom defined data operations functions management.
type SysRoleDao struct {
	gmvc.M                 // M is the core and embedded struct that inherits all chaining operations from gdb.Model.
	C       sysRoleColumns // C is the short type for Columns, which contains all the column names of Table for convenient usage.
	DB      gdb.DB         // DB is the raw underlying database management object.
	Table   string         // Table is the underlying table name of the DAO.
	TableAs string         // TableAs is the underlying table alias name of the DAO.
}

// SysRoleColumns defines and stores column names for table sys_role.
type sysRoleColumns struct {
	Id                string // 角色ID
	RoleName          string // 角色名称
	RoleKey           string // 角色权限字符串
	DataScope         string // 数据范围;（10：全部数据权限 20：自定数据权限 30：本部门数据权限 40：本部门及以下数据权限）
	MenuCheckStrictly string // 菜单树选择项是否关联显示
	DeptCheckStrictly string // 部门树选择项是否关联显示
	Status            string // 角色状态（10正常20停用）
	Sort              string // 显示顺序
	Remark            string // 备注
	CreatedBy         string // 创建者
	CreatedName       string // 创建人
	CreatedTime       string // 创建时间
	UpdatedBy         string // 更新者
	UpdatedName       string // 更新人
	UpdatedTime       string // 更新时间
	DeletedTime       string // 删除时间
}

var (
	// SysRole is globally public accessible object for table sys_role operations.
	SysRole = SysRoleDao{
		M:     g.DB("default").Model("sys_role").Safe(),
		DB:    g.DB("default"),
		Table: "sys_role",
		C: sysRoleColumns{
			Id:                "id",
			RoleName:          "role_name",
			RoleKey:           "role_key",
			DataScope:         "data_scope",
			MenuCheckStrictly: "menu_check_strictly",
			DeptCheckStrictly: "dept_check_strictly",
			Status:            "status",
			Sort:              "sort",
			Remark:            "remark",
			CreatedBy:         "created_by",
			CreatedName:       "created_name",
			CreatedTime:       "created_time",
			UpdatedBy:         "updated_by",
			UpdatedName:       "updated_name",
			UpdatedTime:       "updated_time",
			DeletedTime:       "deleted_time",
		},
	}
)

func NewSysRoleDao(tenant string) SysRoleDao {
	var dao SysRoleDao
	dao = SysRoleDao{
		M:     g.DB(tenant).Model("sys_role").Safe(),
		DB:    g.DB(tenant),
		Table: "sys_role",
		C: sysRoleColumns{
			Id:                "id",
			RoleName:          "role_name",
			RoleKey:           "role_key",
			DataScope:         "data_scope",
			MenuCheckStrictly: "menu_check_strictly",
			DeptCheckStrictly: "dept_check_strictly",
			Status:            "status",
			Sort:              "sort",
			Remark:            "remark",
			CreatedBy:         "created_by",
			CreatedName:       "created_name",
			CreatedTime:       "created_time",
			UpdatedBy:         "updated_by",
			UpdatedName:       "updated_name",
			UpdatedTime:       "updated_time",
			DeletedTime:       "deleted_time",
		},
	}
	return dao
}

// Ctx is a chaining function, which creates and returns a new DB that is a shallow copy
// of current DB object and with given context in it.
// Note that this returned DB object can be used only once, so do not assign it to
// a global or package variable for long using.
func (d *SysRoleDao) Ctx(ctx context.Context) *SysRoleDao {
	return &SysRoleDao{M: d.M.Ctx(ctx), Table: d.Table, TableAs: d.TableAs}
}

// GetCtx returns the context for current Model.
// It returns "context.Background() i"s there's no context previously set.
func (d *SysRoleDao) GetCtx() context.Context {
	return d.M.GetCtx()
}

// As sets an alias name for current table.
func (d *SysRoleDao) As(as string) *SysRoleDao {
	return &SysRoleDao{M: d.M.As(as), Table: d.Table, TableAs: as}
}

// TX sets the transaction for current operation.
func (d *SysRoleDao) TX(tx *gdb.TX) *SysRoleDao {
	return &SysRoleDao{M: d.M.TX(tx), Table: d.Table, TableAs: d.TableAs}
}

// Master marks the following operation on master node.
func (d *SysRoleDao) Master() *SysRoleDao {
	return &SysRoleDao{M: d.M.Master(), Table: d.Table, TableAs: d.TableAs}
}

// Slave marks the following operation on slave node.
// Note that it makes sense only if there's any slave node configured.
func (d *SysRoleDao) Slave() *SysRoleDao {
	return &SysRoleDao{M: d.M.Slave(), Table: d.Table, TableAs: d.TableAs}
}

// Args sets custom arguments for model operation.
func (d *SysRoleDao) Args(args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Args(args...), Table: d.Table, TableAs: d.TableAs}
}

// Handler calls each of "handlers" on current Model and returns a new Model.
// ModelHandler is a function that handles given Model and returns a new Model that is custom modified.
func (d *SysRoleDao) Handler(handlers ...gdb.ModelHandler) *SysRoleDao {
	return &SysRoleDao{M: d.M.Handler(handlers...), Table: d.Table, TableAs: d.TableAs}
}

// LeftJoin does "LEFT JOIN ... ON ..." statement on the model.
// The parameter <table> can be joined table and its joined condition,
// and also with its alias name, like:
// Table("user").LeftJoin("user_detail", "user_detail.uid=user.uid")
// Table("user", "u").LeftJoin("user_detail", "ud", "ud.uid=u.uid")
func (d *SysRoleDao) LeftJoin(table ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.LeftJoin(table...), Table: d.Table, TableAs: d.TableAs}
}

// RightJoin does "RIGHT JOIN ... ON ..." statement on the model.
// The parameter <table> can be joined table and its joined condition,
// and also with its alias name, like:
// Table("user").RightJoin("user_detail", "user_detail.uid=user.uid")
// Table("user", "u").RightJoin("user_detail", "ud", "ud.uid=u.uid")
func (d *SysRoleDao) RightJoin(table ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.RightJoin(table...), Table: d.Table, TableAs: d.TableAs}
}

// InnerJoin does "INNER JOIN ... ON ..." statement on the model.
// The parameter <table> can be joined table and its joined condition,
// and also with its alias name, like:
// Table("user").InnerJoin("user_detail", "user_detail.uid=user.uid")
// Table("user", "u").InnerJoin("user_detail", "ud", "ud.uid=u.uid")
func (d *SysRoleDao) InnerJoin(table ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.InnerJoin(table...), Table: d.Table, TableAs: d.TableAs}
}

// Fields sets the operation fields of the model, multiple fields joined using char ','.
// The parameter <fieldNamesOrMapStruct> can be type of string/map/*map/struct/*struct.
func (d *SysRoleDao) Fields(fieldNamesOrMapStruct ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Fields(fieldNamesOrMapStruct...), Table: d.Table, TableAs: d.TableAs}
}

// FieldsEx sets the excluded operation fields of the model, multiple fields joined using char ','.
// The parameter <fieldNamesOrMapStruct> can be type of string/map/*map/struct/*struct.
func (d *SysRoleDao) FieldsEx(fieldNamesOrMapStruct ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldsEx(fieldNamesOrMapStruct...), Table: d.Table, TableAs: d.TableAs}
}

// FieldCount formats and appends commonly used field "COUNT(column)" to the select fields of model.
func (d *SysRoleDao) FieldCount(column string, as ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldCount(column, as...), Table: d.Table, TableAs: d.TableAs}
}

// FieldSum formats and appends commonly used field "SUM(column)" to the select fields of model.
func (d *SysRoleDao) FieldSum(column string, as ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldSum(column, as...), Table: d.Table, TableAs: d.TableAs}
}

// FieldMin formats and appends commonly used field "MIN(column)" to the select fields of model.
func (d *SysRoleDao) FieldMin(column string, as ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldMin(column, as...), Table: d.Table, TableAs: d.TableAs}
}

// FieldMax formats and appends commonly used field "MAX(column)" to the select fields of model.
func (d *SysRoleDao) FieldMax(column string, as ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldMax(column, as...), Table: d.Table, TableAs: d.TableAs}
}

// FieldAvg formats and appends commonly used field "AVG(column)" to the select fields of model.
func (d *SysRoleDao) FieldAvg(column string, as ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.FieldAvg(column, as...), Table: d.Table, TableAs: d.TableAs}
}

// Option adds extra operation option for the model.
// Deprecated, use separate operations instead.
func (d *SysRoleDao) Option(option int) *SysRoleDao {
	return &SysRoleDao{M: d.M.Option(option), Table: d.Table, TableAs: d.TableAs}
}

// OmitEmpty sets OPTION_OMITEMPTY option for the model, which automatically filers
// the data and where attributes for empty values.
func (d *SysRoleDao) OmitEmpty() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitEmpty(), Table: d.Table, TableAs: d.TableAs}
}

// OmitEmptyWhere sets optionOmitEmptyWhere option for the model, which automatically filers
// the Where/Having parameters for "empty" values.
func (d *SysRoleDao) OmitEmptyWhere() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitEmptyWhere(), Table: d.Table, TableAs: d.TableAs}
}

// OmitEmptyData sets optionOmitEmptyData option for the model, which automatically filers
// the Data parameters for "empty" values.
func (d *SysRoleDao) OmitEmptyData() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitEmptyData(), Table: d.Table, TableAs: d.TableAs}
}

// OmitNil sets optionOmitNil option for the model, which automatically filers
// the data and where parameters for "nil" values.
func (d *SysRoleDao) OmitNil() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitNil(), Table: d.Table, TableAs: d.TableAs}
}

// OmitNilWhere sets optionOmitNilWhere option for the model, which automatically filers
// the Where/Having parameters for "nil" values.
func (d *SysRoleDao) OmitNilWhere() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitNilWhere(), Table: d.Table, TableAs: d.TableAs}
}

// OmitNilData sets optionOmitNilData option for the model, which automatically filers
// the Data parameters for "nil" values.
func (d *SysRoleDao) OmitNilData() *SysRoleDao {
	return &SysRoleDao{M: d.M.OmitNilData(), Table: d.Table, TableAs: d.TableAs}
}

// Filter marks filtering the fields which does not exist in the fields of the operated table.
// Note that this function supports only single table operations.
// Deprecated, filter feature is automatically enabled from GoFrame v1.16.0, it is so no longer used.
func (d *SysRoleDao) Filter() *SysRoleDao {
	return &SysRoleDao{M: d.M.Filter(), Table: d.Table, TableAs: d.TableAs}
}

// Where sets the condition statement for the model. The parameter <where> can be type of
// string/map/gmap/slice/struct/*struct, etc. Note that, if it's called more than one times,
// multiple conditions will be joined into where statement using "AND".
// Eg:
// Where("uid=10000")
// Where("uid", 10000)
// Where("money>? AND name like ?", 99999, "vip_%")
// Where("uid", 1).Where("name", "john")
// Where("status IN (?)", g.Slice{1,2,3})
// Where("age IN(?,?)", 18, 50)
// Where(User{ Id : 1, UserName : "john"})
func (d *SysRoleDao) Where(where interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Where(where, args...), Table: d.Table, TableAs: d.TableAs}
}

// WherePri does the same logic as M.Where except that if the parameter <where>
// is a single condition like int/string/float/slice, it treats the condition as the primary
// key value. That is, if primary key is "id" and given <where> parameter as "123", the
// WherePri function treats the condition as "id=123", but M.Where treats the condition
// as string "123".
func (d *SysRoleDao) WherePri(where interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WherePri(where, args...), Table: d.Table, TableAs: d.TableAs}
}

// Having sets the having statement for the model.
// The parameters of this function usage are as the same as function Where.
// See Where.
func (d *SysRoleDao) Having(having interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Having(having, args...), Table: d.Table, TableAs: d.TableAs}
}

// Wheref builds condition string using fmt.Sprintf and arguments.
// Note that if the number of "args" is more than the place holder in "format",
// the extra "args" will be used as the where condition arguments of the Model.
func (d *SysRoleDao) Wheref(format string, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Wheref(format, args...), Table: d.Table, TableAs: d.TableAs}
}

// WhereLT builds "column < value" statement.
func (d *SysRoleDao) WhereLT(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereLT(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereLTE builds "column <= value" statement.
func (d *SysRoleDao) WhereLTE(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereLTE(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereGT builds "column > value" statement.
func (d *SysRoleDao) WhereGT(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereGT(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereGTE builds "column >= value" statement.
func (d *SysRoleDao) WhereGTE(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereGTE(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereBetween builds "column BETWEEN min AND max" statement.
func (d *SysRoleDao) WhereBetween(column string, min, max interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereBetween(column, min, max), Table: d.Table, TableAs: d.TableAs}
}

// WhereLike builds "column LIKE like" statement.
func (d *SysRoleDao) WhereLike(column string, like interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereLike(column, like), Table: d.Table, TableAs: d.TableAs}
}

// WhereIn builds "column IN (in)" statement.
func (d *SysRoleDao) WhereIn(column string, in interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereIn(column, in), Table: d.Table, TableAs: d.TableAs}
}

// WhereNull builds "columns[0] IS NULL AND columns[1] IS NULL ..." statement.
func (d *SysRoleDao) WhereNull(columns ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNull(columns...), Table: d.Table, TableAs: d.TableAs}
}

// WhereNotBetween builds "column NOT BETWEEN min AND max" statement.
func (d *SysRoleDao) WhereNotBetween(column string, min, max interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNotBetween(column, min, max), Table: d.Table, TableAs: d.TableAs}
}

// WhereNotLike builds "column NOT LIKE like" statement.
func (d *SysRoleDao) WhereNotLike(column string, like interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNotLike(column, like), Table: d.Table, TableAs: d.TableAs}
}

// WhereNot builds "column != value" statement.
func (d *SysRoleDao) WhereNot(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNot(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereNotIn builds "column NOT IN (in)" statement.
func (d *SysRoleDao) WhereNotIn(column string, in interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNotIn(column, in), Table: d.Table, TableAs: d.TableAs}
}

// WhereNotNull builds "columns[0] IS NOT NULL AND columns[1] IS NOT NULL ..." statement.
func (d *SysRoleDao) WhereNotNull(columns ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereNotNull(columns...), Table: d.Table, TableAs: d.TableAs}
}

// WhereOr adds "OR" condition to the where statement.
func (d *SysRoleDao) WhereOr(where interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOr(where, args...), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrf builds "OR" condition string using fmt.Sprintf and arguments.
func (d *SysRoleDao) WhereOrf(format string, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrf(format, args...), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrLT builds "column < value" statement in "OR" conditions..
func (d *SysRoleDao) WhereOrLT(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrLT(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrLTE builds "column <= value" statement in "OR" conditions..
func (d *SysRoleDao) WhereOrLTE(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrLTE(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrGT builds "column > value" statement in "OR" conditions..
func (d *SysRoleDao) WhereOrGT(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrGT(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrGTE builds "column >= value" statement in "OR" conditions..
func (d *SysRoleDao) WhereOrGTE(column string, value interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrGTE(column, value), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrBetween builds "column BETWEEN min AND max" statement in "OR" conditions.
func (d *SysRoleDao) WhereOrBetween(column string, min, max interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrBetween(column, min, max), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrLike builds "column LIKE like" statement in "OR" conditions.
func (d *SysRoleDao) WhereOrLike(column string, like interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrLike(column, like), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrIn builds "column IN (in)" statement in "OR" conditions.
func (d *SysRoleDao) WhereOrIn(column string, in interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrIn(column, in), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrNull builds "columns[0] IS NULL OR columns[1] IS NULL ..." statement in "OR" conditions.
func (d *SysRoleDao) WhereOrNull(columns ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrNull(columns...), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrNotBetween builds "column NOT BETWEEN min AND max" statement in "OR" conditions.
func (d *SysRoleDao) WhereOrNotBetween(column string, min, max interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrNotBetween(column, min, max), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrNotLike builds "column NOT LIKE like" statement in "OR" conditions.
func (d *SysRoleDao) WhereOrNotLike(column string, like interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrNotLike(column, like), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrNotIn builds "column NOT IN (in)" statement.
func (d *SysRoleDao) WhereOrNotIn(column string, in interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrNotIn(column, in), Table: d.Table, TableAs: d.TableAs}
}

// WhereOrNotNull builds "columns[0] IS NOT NULL OR columns[1] IS NOT NULL ..." statement in "OR" conditions.
func (d *SysRoleDao) WhereOrNotNull(columns ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.WhereOrNotNull(columns...), Table: d.Table, TableAs: d.TableAs}
}

// Group sets the "GROUP BY" statement for the model.
func (d *SysRoleDao) Group(groupBy ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.Group(groupBy...), Table: d.Table, TableAs: d.TableAs}
}

// And adds "AND" condition to the where statement.
// Deprecated, use Where instead.
func (d *SysRoleDao) And(where interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.And(where, args...), Table: d.Table, TableAs: d.TableAs}
}

// Or adds "OR" condition to the where statement.
// Deprecated, use WhereOr instead.
func (d *SysRoleDao) Or(where interface{}, args ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Or(where, args...), Table: d.Table, TableAs: d.TableAs}
}

// GroupBy sets the "GROUP BY" statement for the model.
func (d *SysRoleDao) GroupBy(groupBy string) *SysRoleDao {
	return &SysRoleDao{M: d.M.Group(groupBy), Table: d.Table, TableAs: d.TableAs}
}

// Order sets the "ORDER BY" statement for the model.
func (d *SysRoleDao) Order(orderBy ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.Order(orderBy...), Table: d.Table, TableAs: d.TableAs}
}

// OrderAsc sets the "ORDER BY xxx ASC" statement for the model.
func (d *SysRoleDao) OrderAsc(column string) *SysRoleDao {
	return &SysRoleDao{M: d.M.OrderAsc(column), Table: d.Table, TableAs: d.TableAs}
}

// OrderDesc sets the "ORDER BY xxx DESC" statement for the model.
func (d *SysRoleDao) OrderDesc(column string) *SysRoleDao {
	return &SysRoleDao{M: d.M.OrderDesc(column), Table: d.Table, TableAs: d.TableAs}
}

// OrderRandom sets the "ORDER BY RANDOM()" statement for the model.
func (d *SysRoleDao) OrderRandom() *SysRoleDao {
	return &SysRoleDao{M: d.M.OrderRandom(), Table: d.Table, TableAs: d.TableAs}
}

// OrderBy is alias of Model.Order.
// See Model.Order.
// Deprecated, use Order instead.
func (d *SysRoleDao) OrderBy(orderBy string) *SysRoleDao {
	return &SysRoleDao{M: d.M.Order(orderBy), Table: d.Table, TableAs: d.TableAs}
}

// Limit sets the "LIMIT" statement for the model.
// The parameter <limit> can be either one or two number, if passed two number is passed,
// it then sets "LIMIT limit[0],limit[1]" statement for the model, or else it sets "LIMIT limit[0]"
// statement.
func (d *SysRoleDao) Limit(limit ...int) *SysRoleDao {
	return &SysRoleDao{M: d.M.Limit(limit...), Table: d.Table, TableAs: d.TableAs}
}

// Offset sets the "OFFSET" statement for the model.
// It only makes sense for some databases like SQLServer, PostgreSQL, etc.
func (d *SysRoleDao) Offset(offset int) *SysRoleDao {
	return &SysRoleDao{M: d.M.Offset(offset), Table: d.Table, TableAs: d.TableAs}
}

// Distinct forces the query to only return distinct results.
func (d *SysRoleDao) Distinct() *SysRoleDao {
	return &SysRoleDao{M: d.M.Distinct(), Table: d.Table, TableAs: d.TableAs}
}

// Page sets the paging number for the model.
// The parameter <page> is started from 1 for paging.
// Note that, it differs that the Limit function start from 0 for "LIMIT" statement.
func (d *SysRoleDao) Page(page, limit int) *SysRoleDao {
	return &SysRoleDao{M: d.M.Page(page, limit), Table: d.Table, TableAs: d.TableAs}
}

// Batch sets the batch operation number for the model.
func (d *SysRoleDao) Batch(batch int) *SysRoleDao {
	return &SysRoleDao{M: d.M.Batch(batch), Table: d.Table, TableAs: d.TableAs}
}

// Cache sets the cache feature for the model. It caches the result of the sql, which means
// if there's another same sql request, it just reads and returns the result from cache, it
// but not committed and executed into the database.
//
// If the parameter <duration> < 0, which means it clear the cache with given <name>.
// If the parameter <duration> = 0, which means it never expires.
// If the parameter <duration> > 0, which means it expires after <duration>.
//
// The optional parameter <name> is used to bind a name to the cache, which means you can later
// control the cache like changing the <duration> or clearing the cache with specified <name>.
//
// Note that, the cache feature is disabled if the model is operating on a transaction.
func (d *SysRoleDao) Cache(duration time.Duration, name ...string) *SysRoleDao {
	return &SysRoleDao{M: d.M.Cache(duration, name...), Table: d.Table, TableAs: d.TableAs}
}

// Data sets the operation data for the model.
// The parameter <data> can be type of string/map/gmap/slice/struct/*struct, etc.
// Eg:
// Data("uid=10000")
// Data("uid", 10000)
// Data(g.Map{"uid": 10000, "name":"john"})
// Data(g.Slice{g.Map{"uid": 10000, "name":"john"}, g.Map{"uid": 20000, "name":"smith"})
func (d *SysRoleDao) Data(data ...interface{}) *SysRoleDao {
	return &SysRoleDao{M: d.M.Data(data...), Table: d.Table, TableAs: d.TableAs}
}

// All does "SELECT FROM ..." statement for the model.
// It retrieves the records from table and returns the result as []*model.SysRole.
// It returns nil if there's no record retrieved with the given conditions from table.
//
// The optional parameter <where> is the same as the parameter of M.Where function,
// see M.Where.
func (d *SysRoleDao) All(where ...interface{}) ([]*model.SysRole, error) {
	all, err := d.M.All(where...)
	if err != nil {
		return nil, err
	}
	var entities []*model.SysRole
	if err = all.Structs(&entities); err != nil && err != sql.ErrNoRows {
		return nil, err
	}
	return entities, nil
}

// One retrieves one record from table and returns the result as *model.SysRole.
// It returns nil if there's no record retrieved with the given conditions from table.
//
// The optional parameter <where> is the same as the parameter of M.Where function,
// see M.Where.
func (d *SysRoleDao) One(where ...interface{}) (*model.SysRole, error) {
	one, err := d.M.One(where...)
	if err != nil {
		return nil, err
	}
	var entity *model.SysRole
	if err = one.Struct(&entity); err != nil && err != sql.ErrNoRows {
		return nil, err
	}
	return entity, nil
}

// FindOne retrieves and returns a single Record by M.WherePri and M.One.
// Also see M.WherePri and M.One.
func (d *SysRoleDao) FindOne(where ...interface{}) (*model.SysRole, error) {
	one, err := d.M.FindOne(where...)
	if err != nil {
		return nil, err
	}
	var entity *model.SysRole
	if err = one.Struct(&entity); err != nil && err != sql.ErrNoRows {
		return nil, err
	}
	return entity, nil
}

// FindAll retrieves and returns Result by by M.WherePri and M.All.
// Also see M.WherePri and M.All.
func (d *SysRoleDao) FindAll(where ...interface{}) ([]*model.SysRole, error) {
	all, err := d.M.FindAll(where...)
	if err != nil {
		return nil, err
	}
	var entities []*model.SysRole
	if err = all.Structs(&entities); err != nil && err != sql.ErrNoRows {
		return nil, err
	}
	return entities, nil
}

// Struct retrieves one record from table and converts it into given struct.
// The parameter <pointer> should be type of *struct/**struct. If type **struct is given,
// it can create the struct internally during converting.
//
// The optional parameter <where> is the same as the parameter of Model.Where function,
// see Model.Where.
//
// Note that it returns sql.ErrNoRows if there's no record retrieved with the given conditions
// from table and <pointer> is not nil.
//
// Eg:
// user := new(User)
// err  := dao.User.Where("id", 1).Struct(user)
//
// user := (*User)(nil)
// err  := dao.User.Where("id", 1).Struct(&user)
func (d *SysRoleDao) Struct(pointer interface{}, where ...interface{}) error {
	return d.M.Struct(pointer, where...)
}

// Structs retrieves records from table and converts them into given struct slice.
// The parameter <pointer> should be type of *[]struct/*[]*struct. It can create and fill the struct
// slice internally during converting.
//
// The optional parameter <where> is the same as the parameter of Model.Where function,
// see Model.Where.
//
// Note that it returns sql.ErrNoRows if there's no record retrieved with the given conditions
// from table and <pointer> is not empty.
//
// Eg:
// users := ([]User)(nil)
// err   := dao.User.Structs(&users)
//
// users := ([]*User)(nil)
// err   := dao.User.Structs(&users)
func (d *SysRoleDao) Structs(pointer interface{}, where ...interface{}) error {
	return d.M.Structs(pointer, where...)
}

// Scan automatically calls Struct or Structs function according to the type of parameter <pointer>.
// It calls function Struct if <pointer> is type of *struct/**struct.
// It calls function Structs if <pointer> is type of *[]struct/*[]*struct.
//
// The optional parameter <where> is the same as the parameter of Model.Where function,
// see Model.Where.
//
// Note that it returns sql.ErrNoRows if there's no record retrieved and given pointer is not empty or nil.
//
// Eg:
// user  := new(User)
// err   := dao.User.Where("id", 1).Scan(user)
//
// user  := (*User)(nil)
// err   := dao.User.Where("id", 1).Scan(&user)
//
// users := ([]User)(nil)
// err   := dao.User.Scan(&users)
//
// users := ([]*User)(nil)
// err   := dao.User.Scan(&users)
func (d *SysRoleDao) Scan(pointer interface{}, where ...interface{}) error {
	return d.M.Scan(pointer, where...)
}

// Chunk iterates the table with given size and callback function.
func (d *SysRoleDao) Chunk(limit int, callback func(entities []*model.SysRole, err error) bool) {
	d.M.Chunk(limit, func(result gdb.Result, err error) bool {
		var entities []*model.SysRole
		err = result.Structs(&entities)
		if err == sql.ErrNoRows {
			return false
		}
		return callback(entities, err)
	})
}

// LockUpdate sets the lock for update for current operation.
func (d *SysRoleDao) LockUpdate() *SysRoleDao {
	return &SysRoleDao{M: d.M.LockUpdate(), Table: d.Table, TableAs: d.TableAs}
}

// LockShared sets the lock in share mode for current operation.
func (d *SysRoleDao) LockShared() *SysRoleDao {
	return &SysRoleDao{M: d.M.LockShared(), Table: d.Table, TableAs: d.TableAs}
}

// Unscoped enables/disables the soft deleting feature.
func (d *SysRoleDao) Unscoped() *SysRoleDao {
	return &SysRoleDao{M: d.M.Unscoped(), Table: d.Table, TableAs: d.TableAs}
}

// DataScope enables the DataScope feature.
func (d *SysRoleDao) DataScope(ctx context.Context, userCol ...string) *SysRoleDao {
	cs := ctx.Value("contextService")
	dataScope := gconv.Map(cs)["dataScope"].(g.Map)
	if dataScope != nil {
		userIds, ok := dataScope["userIds"]
		delete(dataScope, "userIds")
		var columns []string
		var values []interface{}
		if ok && userIds != "-1" {
			column := "created_by"
			if len(userCol) == 1 {
				column = userCol[0]
			}
			dataScope[column] = userIds
			if d.Table == "sys_user" {
				dataScope["id"] = userIds
			}
		}
		tableAs := d.TableAs
		if d.TableAs != "" {
			tableAs += "."
		}
		for k, v := range dataScope {
			if ok, _ := d.M.HasField(k); ok {
				columns = append(columns, tableAs+k+" IN (?) ")
				values = append(values, v)
			}
		}
		whereSql := strings.Join(columns, " OR ")
		return &SysRoleDao{M: d.M.Where(whereSql, values).Ctx(ctx), Table: d.Table, TableAs: d.TableAs}
	}
	return d
}