Indefero

Indefero Commit Details


Date:2011-11-26 16:25:46 (13 years 10 months ago)
Author:Thomas Keller
Branch:develop, release-1.3
Commit:58ccb93f2d1824f3f8225bed09481bd7911a62bf
Parents: ff2b19d58760980227e80676613949cdda91b786
Message:Render a resource preview view with more information about the resource, such as its summary, its mime type, a preview (available for some image/* and text/* mime types) and a list of pages where the specific resource revision is used.
Changes:

File differences

src/IDF/Views/Wiki.php
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}␊
return Pluf_Shortcuts_RenderToResponse('idf/wiki/createResource.html',␊
array(␊
'resource_title' => $title,␊
'page_title' => $title,␊
'form' => $form,␊
),␊
$request);␊
}␊
␊
/**␊
* View a documentation resource.␊
*/␊
public $viewResource_precond = array('IDF_Precondition::accessWiki');␊
public function viewResource($request, $match)␊
{␊
$prj = $request->project;␊
$sql = new Pluf_SQL('project=%s AND title=%s',␊
array($prj->id, $match[2]));␊
$resources = Pluf::factory('IDF_Wiki_Resource')->getList(array('filter'=>$sql->gen()));␊
if ($resources->count() != 1) {␊
return new Pluf_HTTP_Response_NotFound($request);␊
}␊
$resource = $resources[0];␊
$revision = $resource->get_current_revision();␊
␊
// grab the old revision if requested.␊
if (isset($request->GET['rev']) and preg_match('/^[0-9]+$/', $request->GET['rev'])) {␊
$revision = Pluf_Shortcuts_GetObjectOr404('IDF_Wiki_ResourceRevision',␊
$request->GET['rev']);␊
if ($oldrev->wikiresource != $resource->id or $oldrev->is_head == true) {␊
return new Pluf_HTTP_Response_NotFound($request);␊
}␊
}␊
$pagerevs = $revision->getPageRevisions();␊
$title = $resource->title;␊
$false = Pluf_DB_BooleanToDb(false, $resource->getDbConnection());␊
$revs = $resource->get_revisions_list(array('order' => 'creation_dtime DESC',␊
'filter' => 'is_head='.$false));␊
return Pluf_Shortcuts_RenderToResponse('idf/wiki/viewResource.html',␊
array(␊
'page_title' => $title,␊
'resource' => $resource,␊
'rev' => $revision,␊
'revs' => $revs,␊
'pagerevs' => $pagerevs,␊
),␊
$request);␊
}␊
␊
␊
/**␊
* Returns a bytestream to the given raw resource revision␊
*/␊
public $rawResource_precond = array('IDF_Precondition::accessWiki');␊
public function rawResource($request, $match)␊
{␊
$prj = $request->project;␊
$rev = Pluf_Shortcuts_GetObjectOr404('IDF_Wiki_ResourceRevision',␊
$match[2]);␊
$res = $rev->get_wikiresource();␊
if ($res->get_project()->id != $prj->id) {␊
return new Pluf_HTTP_Response_NotFound($request);␊
}␊
␊
return new Pluf_HTTP_Response_File($rev->getFilePath(), $res->mime_type);␊
}␊
␊
/**␊
* Remove a revision of a page.␊
*/␊
public $deletePageRev_precond = array('IDF_Precondition::accessWiki',␊
src/IDF/Wiki/ResourceRevision.php
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$this->get_wikiresource()->id, $this->id, $this->get_wikiresource()->orig_file_ext);␊
}␊
␊
function getFileURL()␊
{␊
$prj = $this->get_wikiresource()->get_project();␊
return Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::rawResource',␊
array($prj->shortname, $this->id));␊
}␊
␊
function preDelete()␊
{␊
@unlink($this->getFilePath());␊
}␊
␊
/**␊
* Returns the page revisions which contain references to this resource revision␊
*/␊
function getPageRevisions()␊
{␊
$db =& Pluf::db();␊
$sql_results = $db->select(␊
'SELECT idf_wiki_pagerevision_id as id '.␊
'FROM '.Pluf::f('db_table_prefix', '').'idf_wiki_pagerevision_idf_wiki_resourcerevision_assoc '.␊
'WHERE idf_wiki_resourcerevision_id='.$this->id␊
);␊
$ids = array(0);␊
foreach ($sql_results as $id) {␊
$ids[] = $id['id'];␊
}␊
$ids = implode (',', $ids);␊
␊
$sql = new Pluf_SQL('id IN ('.$ids.')');␊
return Pluf::factory('IDF_Wiki_PageRevision')␊
->getList(array('filter' => $sql->gen()));␊
}␊
␊
/**␊
* Renders the resource␊
*/␊
function render()␊
{␊
$url = $this->getFileURL();␊
$resource = $this->get_wikiresource();␊
if (preg_match('#^image/(gif|jpeg|png|tiff)$#', $resource->mime_type)) {␊
return sprintf('<a href="%s"><img src="%s" alt="%s" /></a>', $url, $url, $resource->title);␊
}␊
␊
if (preg_match('#^text/(xml|html|sgml|javascript|ecmascript|css)$#', $resource->mime_type)) {␊
return sprintf('<iframe src="%s" alt="%s"></iframe>', $url, $resource->title);␊
}␊
␊
return __('Unable to render preview for this MIME type.');␊
}␊
}␊
src/IDF/conf/urls.php
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'model' => 'IDF_Views_Wiki',␊
'method' => 'deleteResource');␊
␊
$ctl[] = array('regex' => '#^/p/([\-\w]+)/res/raw/(.*)/$#',␊
'base' => $base,␊
'model' => 'IDF_Views_Wiki',␊
'method' => 'rawResource');␊
␊
$ctl[] = array('regex' => '#^/p/([\-\w]+)/page/(.*)/$#',␊
'base' => $base,␊
'model' => 'IDF_Views_Wiki',␊
src/IDF/templates/idf/wiki/viewResource.html
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{extends "idf/wiki/base.html"}␊
␊
{block extraheader}␊
{if !$rev.is_head}<meta name="ROBOTS" content="NOINDEX" />{/if}␊
{/block}␊
␊
{block docclass}yui-t3{assign $inResourceView=true}{/block}␊
␊
{block body}␊
{if !$rev.is_head}␊
{ashowuser 'submitter', $oldrev.get_submitter(), $request}{aurl 'url', 'IDF_Views_Wiki::viewResource', array($project.shortname, $resource.title)}␊
<div class="old-rev">␊
<p>{blocktrans}You are looking at an old revision of the resource ␊
<a href="{$url}">{$resource.title}</a>. This revision was created␊
by {$submitter}.{/blocktrans}</p>␊
</div>␊
{/if}␊
␊
<div id="wiki-resource">␊
<p class="desc">{$resource.summary}</p>␊
␊
<p class="preview">{$rev.render()|unsafe}</p>␊
␊
<ul>␊
<li>{trans 'File size'}: {$rev.filesize|size}</li>␊
<li>{trans 'MIME type'}: {$resource.mime_type}</li>␊
</ul>␊
{if ($isOwner or $isAdmin) and !$rev.is_head}{aurl 'url', 'IDF_Views_Wiki::deleteResourceRev', array($project.shortname, $rev.id)}␊
<p class="delp"><a href="{$url}" title="{trans 'Delete this revision'}"><img src="{media '/idf/img/trash.png'}" style="vertical-align: text-bottom;" alt="{trans 'Trash'}" /></a> <a href="{$url}">{trans 'Delete this revision'}</a></p>␊
{/if}␊
␊
<p><strong>{trans 'Page Usage'}</strong></p>␊
{if $pagerevs.count() == 0}␊
<p>{trans 'This resource is not used on any pages yet.'}</p>␊
{else}␊
<ul>{foreach $pagerevs as $pagerev}␊
{assign $css = ''}␊
{if !$pagerev.is_head}{assign $css=' class="old-rev"'}{/if}␊
<li{$css|unsafe}><a href="{url 'IDF_Views_Wiki::viewPage', array($project.shortname, $pagerev.get_wikipage().title), array('rev'=>$pagerev.id)}">{$pagerev.get_wikipage().title} ({$pagerev.summary})</a></li>␊
{/foreach}</ul>␊
{/if}␊
</div>␊
{/block}␊
{block context}␊
{ashowuser 'submitter', $resource.get_submitter(), $request}␊
<p><strong>{trans 'Created:'}</strong> <span class="nobrk">{$resource.creation_dtime|dateago}</span><br /><span class="nobrk">{blocktrans}by {$submitter}{/blocktrans}</span></p>␊
{if $rev.creation_dtime != $resource.creation_dtime}<p>{ashowuser 'submitter', $rev.get_submitter(), $request}␊
<strong>{trans 'Updated:'}</strong> <span class="nobrk">{$rev.creation_dtime|dateago}</span><br /><span class="nobrk">{blocktrans}by {$submitter}{/blocktrans}</span></p>{/if}␊
{if $revs.count() > 0}␊
<p><strong>{trans 'Old Revisions'}</strong></p>␊
<ul>{foreach $revs as $old}␊
<li><a href="{url 'IDF_Views_Wiki::viewResource', array($project.shortname, $resource.title), array('rev'=>$old.id)}">{$old.summary}</a></li>␊
{/foreach}</ul>␊
{/if}␊
{/block}␊
www/media/idf/css/style.css
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width: 60%;␊
}␊
␊
p.preview img {␊
max-width: 60%;␊
}␊
␊
p.preview iframe {␊
width: 60%;␊
height: 300px;␊
}␊
␊
div.old-rev {␊
padding: 1em 1em 0.1em 1em;␊
margin-bottom: 1em;␊
-webkit-border-radius: 5px;␊
}␊
␊
li.old-rev {␊
font-style: italic; ␊
}␊
␊
.delp {␊
float: right;␊

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