Fixed issue 131, added ability to preview before submitting an issue.

src/IDF/templates/idf/issues/view.html

@@ -50,8 +50,16 @@
 
 {if $closed and (!$isOwner and !$isMember)}
 <p><img src="{media '/idf/img/warning.png'}" style="vertical-align: text-bottom;" alt=" " /> {blocktrans}This issue is marked as closed, add a comment only if you think this issue is still valid and more work is needed to fully fix it.{/blocktrans}</p>
-
 {/if}
+
+{if $preview}
+<h2>{trans 'Preview'}</h2>
+<div class="issue-comment issue-comment-first issue-comment-last">
+<br /><pre class="issue-comment-text">{issuetext $preview, $request}</pre>
+</div>
+<hr />
+{/if}
+
 <form method="post" enctype="multipart/form-data" action="{url 'IDF_Views_Issue::view', array($project.shortname, $issue.id)}" >
 <table class="form" summary="">
 <tr>
@@ -109,7 +117,10 @@
 </tr>{/if}
 <tr>
 <td>&nbsp;</td>
-<td><input type="submit" value="{trans 'Submit Changes'}" name="submit" /> | <a href="{url 'IDF_Views_Issue::view', array($project.shortname, $issue.id)}">{trans 'Cancel'}</a>
+<td>
+<input type="submit" value="{trans 'Submit Changes'}" name="submit" />
+<input type="submit" value="{trans 'Preview'}" name="preview" /> | 
+<a href="{url 'IDF_Views_Issue::view', array($project.shortname, $issue.id)}">{trans 'Cancel'}</a>
 </td>
 </tr>
 </table>