Fully implemented Repo setting to enable/disable Issue Dependencies

Signed-off-by: Konrad <konrad@kola-entertainments.de>

routers/repo/issue.go

@@ -714,6 +714,7 @@ func ViewIssue(ctx *context.Context) {
 	}
 
 	// Get Dependencies
+	ctx.Data["IssueDependenciesEnabled"] = repo.UnitEnabled(models.UnitTypeIssueDependencies)
 	ctx.Data["BlockedByDependencies"], err = repo.BlockedByDependencies(issue.ID)
 	ctx.Data["BlockingDependencies"], err = repo.BlockingDependencies(issue.ID)
 

routers/repo/issue_dependency_add.go

@@ -15,6 +15,9 @@ import (
 
 // Adds new dependencies
 func AddDependency(c *context.Context) {
+
+	// TODO: should should an issue only have dependencies in it's own repo?
+
 	depID, err := strconv.ParseInt(c.Req.PostForm.Get("newDependency"), 10, 64)
 	if err != nil {
 		c.Handle(http.StatusBadRequest, "issue ID is not int", err)
@@ -28,6 +31,12 @@ func AddDependency(c *context.Context) {
 		return
 	}
 
+	// Check if the Repo is allowed to have dependencies
+	if !c.Repo.Repository.UnitEnabled(models.UnitTypeIssueDependencies) {
+		c.Handle(404, "MustEnableIssueDependencies", nil)
+		return
+	}
+
 	// Dependency
 	dep, err := models.GetIssueByID(depID)
 	if err != nil {

templates/repo/issue/view_content/sidebar.tmpl

@@ -191,6 +191,7 @@
 			{{end}}
 		{{end}}
 
+		{{if .IssueDependenciesEnabled}}
 		<div class="ui divider"></div>
 
 		<div class="ui depending">
@@ -309,3 +310,4 @@
 		</div>
 	</div>
 </div>
+{{end}}