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task.go
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task.go
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package admin
import (
"strings"
model "github.com/cloudreve/Cloudreve/v3/models"
"github.com/cloudreve/Cloudreve/v3/pkg/serializer"
"github.com/cloudreve/Cloudreve/v3/pkg/task"
"github.com/gin-gonic/gin"
)
// TaskBatchService 任务批量操作服务
type TaskBatchService struct {
ID []uint `json:"id" binding:"min=1"`
}
// ImportTaskService 导入任务
type ImportTaskService struct {
UID uint `json:"uid" binding:"required"`
PolicyID uint `json:"policy_id" binding:"required"`
Src string `json:"src" binding:"required,min=1,max=65535"`
Dst string `json:"dst" binding:"required,min=1,max=65535"`
Recursive bool `json:"recursive"`
}
// Create 新建导入任务
func (service *ImportTaskService) Create(c *gin.Context, user *model.User) serializer.Response {
// 创建任务
job, err := task.NewImportTask(service.UID, service.PolicyID, service.Src, service.Dst, service.Recursive)
if err != nil {
return serializer.DBErr("Failed to create task record.", err)
}
task.TaskPoll.Submit(job)
return serializer.Response{}
}
// Delete 删除任务
func (service *TaskBatchService) Delete(c *gin.Context) serializer.Response {
if err := model.DB.Where("id in (?)", service.ID).Delete(&model.Download{}).Error; err != nil {
return serializer.DBErr("Failed to delete task records", err)
}
return serializer.Response{}
}
// DeleteGeneral 删除常规任务
func (service *TaskBatchService) DeleteGeneral(c *gin.Context) serializer.Response {
if err := model.DB.Where("id in (?)", service.ID).Delete(&model.Task{}).Error; err != nil {
return serializer.DBErr("Failed to delete task records", err)
}
return serializer.Response{}
}
// Tasks 列出常规任务
func (service *AdminListService) Tasks() serializer.Response {
var res []model.Task
total := 0
tx := model.DB.Model(&model.Task{})
if service.OrderBy != "" {
tx = tx.Order(service.OrderBy)
}
for k, v := range service.Conditions {
tx = tx.Where(k+" = ?", v)
}
if len(service.Searches) > 0 {
search := ""
for k, v := range service.Searches {
search += k + " like '%" + v + "%' OR "
}
search = strings.TrimSuffix(search, " OR ")
tx = tx.Where(search)
}
// 计算总数用于分页
tx.Count(&total)
// 查询记录
tx.Limit(service.PageSize).Offset((service.Page - 1) * service.PageSize).Find(&res)
// 查询对应用户,同时计算HashID
users := make(map[uint]model.User)
for _, file := range res {
users[file.UserID] = model.User{}
}
userIDs := make([]uint, 0, len(users))
for k := range users {
userIDs = append(userIDs, k)
}
var userList []model.User
model.DB.Where("id in (?)", userIDs).Find(&userList)
for _, v := range userList {
users[v.ID] = v
}
return serializer.Response{Data: map[string]interface{}{
"total": total,
"items": res,
"users": users,
}}
}
// Downloads 列出离线下载任务
func (service *AdminListService) Downloads() serializer.Response {
var res []model.Download
total := 0
tx := model.DB.Model(&model.Download{})
if service.OrderBy != "" {
tx = tx.Order(service.OrderBy)
}
for k, v := range service.Conditions {
tx = tx.Where(k+" = ?", v)
}
if len(service.Searches) > 0 {
search := ""
for k, v := range service.Searches {
search += k + " like '%" + v + "%' OR "
}
search = strings.TrimSuffix(search, " OR ")
tx = tx.Where(search)
}
// 计算总数用于分页
tx.Count(&total)
// 查询记录
tx.Limit(service.PageSize).Offset((service.Page - 1) * service.PageSize).Find(&res)
// 查询对应用户,同时计算HashID
users := make(map[uint]model.User)
for _, file := range res {
users[file.UserID] = model.User{}
}
userIDs := make([]uint, 0, len(users))
for k := range users {
userIDs = append(userIDs, k)
}
var userList []model.User
model.DB.Where("id in (?)", userIDs).Find(&userList)
for _, v := range userList {
users[v.ID] = v
}
return serializer.Response{Data: map[string]interface{}{
"total": total,
"items": res,
"users": users,
}}
}