Issue due date (#3794)

* Started adding deadline to ui

* Implemented basic issue due date managing

* Improved UI for due date managing

* Added at least write access to the repo in order to modify issue due dates

* Ui improvements

* Added issue comments creation when adding/modifying/removing a due date

* Show due date in issue list

* Added api support for issue due dates

* Fixed lint suggestions

* Added deadline to sdk

* Updated css

* Added support for adding/modifiying deadlines for pull requests via api

* Fixed comments not created when updating or removing a deadline

* update sdk (will do properly once go-gitea/go-sdk#103 is merged)

* enhanced updateIssueDeadline

* Removed unnessecary Issue.DeadlineString

* UI improvements

* Small improvments to comment creation
+ ui & validation improvements

* Check if an issue is overdue is now a seperate function

* Updated go-sdk with govendor as it was merged

* Simplified isOverdue method

* removed unessecary deadline to 0 set

* Update swagger definitions

* Added missing return

* Added an explanary comment

* Improved updateIssueDeadline method so it'll only update `deadline_unix`

* Small changes and improvements
* no need to explicitly load the issue when updating a deadline, just use whats already there
* small optimisations

* Added check if a deadline was modified before updating it

* Moved comment creating logic into its own function

* Code cleanup for creating deadline comment

* locale improvement

* When modifying a deadline, the old deadline is saved with the comment

* small improvments to xorm session handling when updating an issue deadline
+ style nitpicks

* style nitpicks

* Moved checking for if the user has write acces to middleware

templates/repo/issue/list.tmpl

@@ -216,6 +216,10 @@
 								<span class="octicon octicon-milestone"></span> {{.Milestone.Name}}
 							</a>
 						{{end}}
+						{{if ne .DeadlineUnix 0}}
+							<span class="octicon octicon-calendar"></span>
+							<span{{if .IsOverdue}} class="overdue"{{end}}>{{.DeadlineUnix.FormatShort}}</span>
+						{{end}}
 						{{if .Assignee}}
 							<a class="ui right assignee poping up" href="{{.Assignee.HomeLink}}" data-content="{{.Assignee.Name}}" data-variation="inverted" data-position="left center">
 								<img class="ui avatar image" src="{{.Assignee.RelAvatarLink}}">

templates/repo/issue/milestones.tmpl

@@ -56,7 +56,7 @@
 						{{else}}
 							<span class="octicon octicon-calendar"></span>
 							{{if .DeadlineString}}
-								<span {{if .IsOverDue}}class="overdue"{{end}}>{{.DeadlineString}}</span>
+								<span {{if .IsOverdue}}class="overdue"{{end}}>{{.DeadlineString}}</span>
 							{{else}}
 								{{$.i18n.Tr "repo.milestones.no_due_date"}}
 							{{end}}

templates/repo/issue/view_content/comments.tmpl

@@ -1,7 +1,7 @@
 {{range .Issue.Comments}}
 	{{ $createdStr:= TimeSinceUnix .CreatedUnix $.Lang }}
 
-	<!-- 0 = COMMENT, 1 = REOPEN, 2 = CLOSE, 3 = ISSUE_REF, 4 = COMMIT_REF, 5 = COMMENT_REF, 6 = PULL_REF, 7 = COMMENT_LABEL, 12 = START_TRACKING, 13 = STOP_TRACKING, 14 = ADD_TIME_MANUAL -->
+	<!-- 0 = COMMENT, 1 = REOPEN, 2 = CLOSE, 3 = ISSUE_REF, 4 = COMMIT_REF, 5 = COMMENT_REF, 6 = PULL_REF, 7 = COMMENT_LABEL, 12 = START_TRACKING, 13 = STOP_TRACKING, 14 = ADD_TIME_MANUAL, 16 = ADDED_DEADLINE, 17 = MODIFIED_DEADLINE, 18 = REMOVED_DEADLINE -->
 	{{if eq .Type 0}}
 		<div class="comment" id="{{.HashTag}}">
 			<a class="avatar" {{if gt .Poster.ID 0}}href="{{.Poster.HomeLink}}"{{end}}>
@@ -189,5 +189,35 @@
 			</a>
 			<span class="text grey"><a href="{{.Poster.HomeLink}}">{{.Poster.Name}}</a> {{$.i18n.Tr "repo.issues.cancel_tracking_history"  $createdStr | Safe}}</span>
 		</div>
+	{{else if eq .Type 16}}
+		<div class="event">
+			<span class="octicon octicon-primitive-dot"></span>
+			<a class="ui avatar image" href="{{.Poster.HomeLink}}">
+				<img src="{{.Poster.RelAvatarLink}}">
+			</a>
+			<span class="text grey"><a href="{{.Poster.HomeLink}}">{{.Poster.Name}}</a>
+			{{$.i18n.Tr "repo.issues.due_date_added" .Content $createdStr | Safe}}
+			</span>
+		</div>
+	{{else if eq .Type 17}}
+		<div class="event">
+			<span class="octicon octicon-primitive-dot"></span>
+			<a class="ui avatar image" href="{{.Poster.HomeLink}}">
+				<img src="{{.Poster.RelAvatarLink}}">
+			</a>
+			<span class="text grey"><a href="{{.Poster.HomeLink}}">{{.Poster.Name}}</a>
+			{{$.i18n.Tr "repo.issues.due_date_modified" (.Content | ParseDeadline) $createdStr | Safe}}
+			</span>
+		</div>
+	{{else if eq .Type 18}}
+		<div class="event">
+			<span class="octicon octicon-primitive-dot"></span>
+			<a class="ui avatar image" href="{{.Poster.HomeLink}}">
+				<img src="{{.Poster.RelAvatarLink}}">
+			</a>
+			<span class="text grey"><a href="{{.Poster.HomeLink}}">{{.Poster.Name}}</a>
+			{{$.i18n.Tr "repo.issues.due_date_remove" .Content $createdStr | Safe}}
+			</span>
+		</div>
 	{{end}}
 {{end}}

templates/repo/issue/view_content/sidebar.tmpl

@@ -191,5 +191,41 @@
 				</div>
 			{{end}}
 		{{end}}
+
+		<div class="ui divider"></div>
+		<span class="text"><strong>{{.i18n.Tr "repo.issues.due_date"}}</strong></span>
+		{{if gt .Issue.DeadlineUnix 0}}
+			<p>
+				<span class="octicon octicon-calendar"></span>
+				{{.Issue.DeadlineUnix.FormatShort}}
+				{{if .Issue.IsOverdue}}
+					<span style="color: red;">{{.i18n.Tr "repo.issues.due_date_overdue"}}</span>
+				{{end}}
+				{{if and .IsSigned .IsRepositoryWriter}}
+					<br/>
+					<a style="cursor:pointer;" onclick="toggleDuedateForm();"><i class="edit icon"></i>Edit</a> -
+					<a style="cursor:pointer;" onclick="deleteDueDate('{{$.RepoLink}}/issues/{{.Issue.Index}}/deadline/delete');"><i class="remove icon"></i>Remove</a>
+				{{end}}
+			</p>
+		{{else}}
+			<p><i>{{.i18n.Tr "repo.issues.due_date_not_set"}}</i></p>
+		{{end}}
+
+		{{if and .IsSigned .IsRepositoryWriter}}
+			<form method="POST"{{if gt .Issue.DeadlineUnix 0}}style="display: none;"{{end}}} id="add_deadline_form" action="{{$.RepoLink}}/issues/{{.Issue.Index}}/deadline/update" class="ui action input fluid">
+				{{$.CsrfTokenHtml}}
+				<div class="ui fluid action input">
+					<input required placeholder="{{.i18n.Tr "repo.issues.due_date_form"}}" {{if gt .Issue.DeadlineUnix 0}}value="{{.Issue.DeadlineUnix.Format "2006-01-02"}}"{{end}} type="date" name="date" style="min-width: 13.9rem;border-radius: 4px 0 0 4px;border-right: 0;white-space: nowrap;">
+					<button class="ui green icon button">
+					{{if gt .Issue.DeadlineUnix 0}}
+							<i class="edit icon"></i>
+					{{else}}
+							<i class="plus icon"></i>
+					{{end}}
+					</button>
+				</div>
+			</form>
+		{{end}}
+
 	</div>
 </div>