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package group_m
import (
"git.hilo.cn/hilo-common/domain"
"git.hilo.cn/hilo-common/resource/config"
"git.hilo.cn/hilo-common/resource/mysql"
"git.hilo.cn/hilo-common/utils"
"gorm.io/gorm"
"hilo-group/_const/enum/group_e"
"hilo-group/myerr"
"hilo-group/myerr/bizerr"
"time"
)
type GroupCustomTheme struct {
mysql.Entity
*domain.Model `gorm:"-"`
ImGroupId string
PicUrl mysql.Str
ExpireTime time.Time
Using mysql.YesNo
}
func GetGroupCustomThemeById(model *domain.Model, imGroupId string, id mysql.ID) (*GroupCustomTheme, error) {
groupCustomTheme := GroupCustomTheme{}
if err := model.Db.Model(&GroupCustomTheme{
ImGroupId: imGroupId,
}).First(&groupCustomTheme, id).Error; err != nil {
return nil, myerr.WrapErr(err)
}
groupCustomTheme.Model = model
return &groupCustomTheme, nil
}
func (groupCustomTheme *GroupCustomTheme) SetUsing(userId mysql.ID) (*GroupCustomTheme, error) {
// 判断有没有权限修改资料
role, err := GetRoleInGroup(groupCustomTheme.Model, userId, groupCustomTheme.ImGroupId)
if err != nil {
return nil, err
}
if role != group_e.GROUP_OWNER && role != group_e.GROUP_MANAGER {
//return nil, myerr.NewSysError("No privileges")
return nil, bizerr.NoPrivileges
}
//将其它的赋值为未使用
if err := groupCustomTheme.Db.Model(&GroupCustomTheme{}).Where(&GroupCustomTheme{ImGroupId: groupCustomTheme.ImGroupId}).UpdateColumn("using", mysql.NO).Error; err != nil {
return nil, myerr.WrapErr(err)
}
groupCustomTheme.Using = mysql.YES
return groupCustomTheme, nil
}
func AddGroupCustomTheme(model *domain.Model, userId mysql.ID, imGroupId string, picUrl string) (*GroupCustomTheme, error) {
// 判断有没有权限修改资料
role, err := GetRoleInGroup(model, userId, imGroupId)
if err != nil {
return nil, err
}
if role != group_e.GROUP_OWNER && role != group_e.GROUP_MANAGER {
//return nil, myerr.NewSysError("No privileges")
return nil, bizerr.NoPrivileges
}
var n int64 = 0
if err := model.Db.Model(&GroupCustomTheme{}).Where(&GroupCustomTheme{ImGroupId: imGroupId}).Where("expire_time > ?", time.Now()).Count(&n).Error; err != nil {
return nil, myerr.WrapErr(err)
}
if n >= int64(config.GetGroupCustomThemeConfig().PIC_LIMIT) {
return nil, bizerr.GroupCustomThemeLimit
}
//校验权限，产品没说，应该有
//将其它的赋值为未使用
if err := model.Db.Model(&GroupCustomTheme{}).Where(&GroupCustomTheme{ImGroupId: imGroupId}).UpdateColumn("using", mysql.NO).Error; err != nil {
return nil, myerr.WrapErr(err)
}
picUrl = utils.MakeFullUrl(picUrl)
return &GroupCustomTheme{
Model: model,
ImGroupId: imGroupId,
PicUrl: picUrl,
ExpireTime: time.Now().AddDate(0, 0, config.GetGroupCustomThemeConfig().DAY),
Using: mysql.YES,
}, nil
}
//获取最新展示的主题
func GetShowCustomTheme(model *domain.Model, imGroupId string) (uint64, string, error) {
groupCustomTheme := GroupCustomTheme{}
if err := model.Db.Model(&GroupCustomTheme{}).Where(&GroupCustomTheme{ImGroupId: imGroupId}).Where("expire_time > ?", time.Now()).Order("`using` asc, expire_time asc").First(&groupCustomTheme).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return 0, "", nil
} else {
return 0, "", myerr.WrapErr(err)
}
} else {
return groupCustomTheme.ID, groupCustomTheme.PicUrl, nil
}
}