muyu-apiserver/model/sysrolemodel.go

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package model
import (
"context"
"fmt"
"github.com/zeromicro/go-zero/core/stores/cache"
"github.com/zeromicro/go-zero/core/stores/sqlx"
)
var _ SysRoleModel = (*customSysRoleModel)(nil)
type (
SysRoleModel interface {
sysRoleModel
FindList(ctx context.Context, page, pageSize int64, roleName string, status int64) ([]*SysRole, int64, error)
FindAll(ctx context.Context) ([]*SysRole, error)
}
customSysRoleModel struct {
*defaultSysRoleModel
}
)
func NewSysRoleModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option) SysRoleModel {
return &customSysRoleModel{
defaultSysRoleModel: newSysRoleModel(conn, c, opts...),
}
}
func (m *customSysRoleModel) FindList(ctx context.Context, page, pageSize int64, roleName string, status int64) ([]*SysRole, int64, error) {
where := "WHERE 1=1"
args := make([]interface{}, 0)
if roleName != "" {
where += " AND role_name LIKE ?"
args = append(args, "%"+roleName+"%")
}
if status >= 0 {
where += " AND status = ?"
args = append(args, status)
}
var total int64
countQuery := fmt.Sprintf("SELECT COUNT(*) FROM %s %s", m.table, where)
err := m.QueryRowNoCacheCtx(ctx, &total, countQuery, args...)
if err != nil {
return nil, 0, err
}
var list []*SysRole
query := fmt.Sprintf("SELECT %s FROM %s %s ORDER BY sort_order ASC, created_at DESC LIMIT ? OFFSET ?", sysRoleRows, m.table, where)
args = append(args, pageSize, (page-1)*pageSize)
err = m.QueryRowsNoCacheCtx(ctx, &list, query, args...)
if err != nil {
return nil, 0, err
}
return list, total, nil
}
func (m *customSysRoleModel) FindAll(ctx context.Context) ([]*SysRole, error) {
var list []*SysRole
query := fmt.Sprintf("SELECT %s FROM %s ORDER BY sort_order ASC", sysRoleRows, m.table)
err := m.QueryRowsNoCacheCtx(ctx, &list, query)
if err != nil {
return nil, err
}
return list, nil
}