135 lines
3.6 KiB
Go
135 lines
3.6 KiB
Go
package models
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import (
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"errors"
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_ "time"
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orm "go-admin/common/global"
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"go-admin/tools"
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)
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type SysConfig struct {
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ConfigId int `json:"configId" gorm:"primary_key;auto_increment;"` //编码
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ConfigName string `json:"configName" gorm:"size:128;"` //参数名称
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ConfigKey string `json:"configKey" gorm:"size:128;"` //参数键名
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ConfigValue string `json:"configValue" gorm:"size:255;"` //参数键值
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ConfigType string `json:"configType" gorm:"size:64;"` //是否系统内置
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Remark string `json:"remark" gorm:"size:128;"` //备注
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CreateBy string `json:"createBy" gorm:"size:128;"`
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UpdateBy string `json:"updateBy" gorm:"size:128;"`
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BaseModel
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DataScope string `json:"dataScope" gorm:"-"`
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Params string `json:"params" gorm:"-"`
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}
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func (SysConfig) TableName() string {
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return "sys_config"
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}
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// Config 创建
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func (e *SysConfig) Create() (SysConfig, error) {
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var doc SysConfig
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var i int64
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orm.Eloquent.Table(e.TableName()).Where("config_name=? or config_key = ?", e.ConfigName, e.ConfigKey).Count(&i)
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if i > 0 {
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return doc, errors.New("参数名称或者参数键名已经存在！")
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}
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result := orm.Eloquent.Table(e.TableName()).Create(&e)
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if result.Error != nil {
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err := result.Error
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return doc, err
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}
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doc = *e
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return doc, nil
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}
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// 获取 Config
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func (e *SysConfig) Get() (SysConfig, error) {
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var doc SysConfig
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table := orm.Eloquent.Table(e.TableName())
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if e.ConfigId != 0 {
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table = table.Where("config_id = ?", e.ConfigId)
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}
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if e.ConfigKey != "" {
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table = table.Where("config_key = ?", e.ConfigKey)
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}
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if err := table.First(&doc).Error; err != nil {
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return doc, err
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}
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return doc, nil
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}
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func (e *SysConfig) GetPage(pageSize int, pageIndex int) ([]SysConfig, int, error) {
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var doc []SysConfig
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table := orm.Eloquent.Table(e.TableName())
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if e.ConfigName != "" {
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table = table.Where("config_name = ?", e.ConfigName)
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}
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if e.ConfigKey != "" {
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table = table.Where("config_key = ?", e.ConfigKey)
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}
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if e.ConfigType != "" {
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table = table.Where("config_type = ?", e.ConfigType)
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}
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// 数据权限控制
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dataPermission := new(DataPermission)
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dataPermission.UserId, _ = tools.StringToInt(e.DataScope)
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table, err := dataPermission.GetDataScope("sys_config", table)
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if err != nil {
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return nil, 0, err
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}
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var count int64
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if err := table.Offset((pageIndex - 1) * pageSize).Limit(pageSize).Find(&doc).Offset(-1).Limit(-1).Count(&count).Error; err != nil {
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return nil, 0, err
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}
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//table.Where("`deleted_at` IS NULL").Count(&count)
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return doc, int(count), nil
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}
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func (e *SysConfig) Update(id int) (update SysConfig, err error) {
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if err = orm.Eloquent.Table(e.TableName()).Where("config_id = ?", id).First(&update).Error; err != nil {
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return
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}
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if e.ConfigName != "" && e.ConfigName != update.ConfigName {
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return update, errors.New("参数名称不允许修改！")
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}
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if e.ConfigKey != "" && e.ConfigKey != update.ConfigKey {
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return update, errors.New("参数键名不允许修改！")
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}
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//参数1:是要修改的数据
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//参数2:是修改的数据
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if err = orm.Eloquent.Table(e.TableName()).Model(&update).Updates(&e).Error; err != nil {
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return
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}
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return
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}
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func (e *SysConfig) Delete() (success bool, err error) {
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if err = orm.Eloquent.Table(e.TableName()).Where("config_id = ?", e.ConfigId).Delete(&SysConfig{}).Error; err != nil {
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success = false
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return
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}
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success = true
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return
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}
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func (e *SysConfig) BatchDelete(id []int) (Result bool, err error) {
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if err = orm.Eloquent.Table(e.TableName()).Where("config_id in (?)", id).Delete(&SysConfig{}).Error; err != nil {
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return
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}
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Result = true
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return
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}
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