Fix assigned issues dashboard (#920)

* Fix assigned/created issues in dashboard. (#3560)

* Fix assigned/created issues in dashboard.

* Use GetUserIssueStats for getting all Dashboard stats.

* Use gofmt to format the file properly.

* Replace &Issue{} with new(Issue).

* Check if user has access to given repository.

* Remove unnecessary filtering of issues.

* Return 404 error if invalid repository is given.

* Use correct number of issues in paginater.

* fix issues on dashboard

routers/repo/issue.go

@@ -10,7 +10,6 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
-	"net/url"
 	"strings"
 	"time"
 
@@ -108,37 +107,17 @@ func Issues(ctx *context.Context) {
 
 	viewType := ctx.Query("type")
 	sortType := ctx.Query("sort")
-	types := []string{"assigned", "created_by", "mentioned"}
+	types := []string{"all", "assigned", "created_by", "mentioned"}
 	if !com.IsSliceContainsStr(types, viewType) {
 		viewType = "all"
 	}
 
-	// Must sign in to see issues about you.
-	if viewType != "all" && !ctx.IsSigned {
-		ctx.SetCookie("redirect_to", "/"+url.QueryEscape(setting.AppSubURL+ctx.Req.RequestURI), 0, setting.AppSubURL)
-		ctx.Redirect(setting.AppSubURL + "/user/login")
-		return
-	}
-
 	var (
 		assigneeID  = ctx.QueryInt64("assignee")
 		posterID    int64
 		mentionedID int64
 		forceEmpty  bool
 	)
-	switch viewType {
-	case "assigned":
-		if assigneeID > 0 && ctx.User.ID != assigneeID {
-			// two different assignees, must be empty
-			forceEmpty = true
-		} else {
-			assigneeID = ctx.User.ID
-		}
-	case "created_by":
-		posterID = ctx.User.ID
-	case "mentioned":
-		mentionedID = ctx.User.ID
-	}
 
 	repo := ctx.Repo.Repository
 	selectLabels := ctx.Query("labels")