115 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			115 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Go
		
	
	
	
package user
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import (
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	"errors"
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	"fmt"
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	"strconv"
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	"strings"
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	"github.com/Unknwon/paginater"
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	"code.gitea.io/gitea/models"
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	"code.gitea.io/gitea/modules/base"
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	"code.gitea.io/gitea/modules/context"
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	"code.gitea.io/gitea/modules/setting"
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)
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const (
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	tplNotification base.TplName = "user/notification/notification"
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)
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// GetNotificationCount is the middleware that sets the notification count in the context
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func GetNotificationCount(c *context.Context) {
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	if strings.HasPrefix(c.Req.URL.Path, "/api") {
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		return
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	}
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	if !c.IsSigned {
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		return
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	}
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	count, err := models.GetNotificationCount(c.User, models.NotificationStatusUnread)
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	if err != nil {
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		c.Handle(500, "GetNotificationCount", err)
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		return
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	}
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	c.Data["NotificationUnreadCount"] = count
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}
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// Notifications is the notifications page
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func Notifications(c *context.Context) {
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	var (
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		keyword = strings.Trim(c.Query("q"), " ")
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		status  models.NotificationStatus
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		page    = c.QueryInt("page")
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		perPage = c.QueryInt("perPage")
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	)
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	if page < 1 {
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		page = 1
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	}
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	if perPage < 1 {
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		perPage = 20
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	}
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	switch keyword {
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	case "read":
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		status = models.NotificationStatusRead
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	default:
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		status = models.NotificationStatusUnread
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	}
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	statuses := []models.NotificationStatus{status, models.NotificationStatusPinned}
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	notifications, err := models.NotificationsForUser(c.User, statuses, page, perPage)
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	if err != nil {
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		c.Handle(500, "ErrNotificationsForUser", err)
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		return
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	}
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	total, err := models.GetNotificationCount(c.User, status)
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	if err != nil {
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		c.Handle(500, "ErrGetNotificationCount", err)
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		return
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	}
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	title := c.Tr("notifications")
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	if status == models.NotificationStatusUnread && total > 0 {
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		title = fmt.Sprintf("(%d) %s", total, title)
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	}
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	c.Data["Title"] = title
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	c.Data["Keyword"] = keyword
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	c.Data["Status"] = status
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	c.Data["Notifications"] = notifications
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	c.Data["Page"] = paginater.New(int(total), perPage, page, 5)
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	c.HTML(200, tplNotification)
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}
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// NotificationStatusPost is a route for changing the status of a notification
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func NotificationStatusPost(c *context.Context) {
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	var (
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		notificationID, _ = strconv.ParseInt(c.Req.PostFormValue("notification_id"), 10, 64)
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		statusStr         = c.Req.PostFormValue("status")
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		status            models.NotificationStatus
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	)
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	switch statusStr {
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	case "read":
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		status = models.NotificationStatusRead
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	case "unread":
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		status = models.NotificationStatusUnread
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	case "pinned":
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		status = models.NotificationStatusPinned
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	default:
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		c.Handle(500, "InvalidNotificationStatus", errors.New("Invalid notification status"))
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		return
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	}
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	if err := models.SetNotificationStatus(notificationID, c.User, status); err != nil {
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		c.Handle(500, "SetNotificationStatus", err)
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		return
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	}
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	url := fmt.Sprintf("%s/notifications", setting.AppSubURL)
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	c.Redirect(url, 303)
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}
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