function printRecentChanges($projects, $print_project_headlines = true)
{
global $PH;
global $auth;
/**
* first get all changelines for projects to filter out projects without changes
*/
$projects_with_changes = array();
# array with projects
$project_changes = array();
# hash with project id and changelist
foreach ($projects as $project) {
/**
* first query all unviewed changes
*/
$options = array('project' => $project->id, 'unviewed_only' => false, 'limit_rowcount' => confGet('MAX_CHANGELINES') + 1, 'limit_offset' => 0, 'type' => array(ITEM_TASK, ITEM_FILE));
if ($auth->cur_user->settings & USER_SETTING_FILTER_OWN_CHANGES) {
$options['not_modified_by'] = $auth->cur_user->id;
}
if ($changes = ChangeLine::getChangeLines($options)) {
$projects_with_changes[] = $project;
$project_changes[$project->id] = $changes;
}
}
if ($auth->cur_user->settings & USER_SETTING_FILTER_OWN_CHANGES) {
$link_name = __("Also show yours", "E.i. also show your changes");
} else {
$link_name = __("Hide yours", "E.i. Filter out your changes");
}
$block = new PageBlock(array('title' => __('Recent changes'), 'id' => 'recentchanges', 'headline_links' => array($PH->getLink('personToggleFilterOwnChanges', $link_name, array('person' => $auth->cur_user->id)))));
$block->render_blockStart();
### no changes
if (0 == count($projects_with_changes)) {
echo "<div class=text>" . __("No changes yet") . "</div>";
### more options ###
echo "<p class=more>";
echo $PH->getLink('personToggleFilterOwnChanges', $link_name, array('person' => $auth->cur_user->id));
echo "</p>";
$block->render_blockEnd();
} else {
$changelines_per_project = confGet('MAX_CHANGELINES_PER_PROJECT');
if (count($projects_with_changes) < confGet('MAX_CHANGELINES') / confGet('MAX_CHANGELINES_PER_PROJECT')) {
$changelines_per_project = confGet('MAX_CHANGELINES') / count($projects_with_changes) - 1;
}
/**
* count printed changelines to keep size of list
*/
$printed_changelines = 0;
foreach ($projects_with_changes as $project) {
echo "<div class=post_list_entry>";
$changes = $project_changes[$project->id];
if ($print_project_headlines) {
echo '<h3>' . sprintf(__("%s project", "links to project in recent changes list"), $PH->getLink('projView', $project->name, array('prj' => $project->id))) . "</h3>";
}
echo "<ul id='changesOnProject_{$project->id}'>";
$lines = 0;
foreach ($changes as $c) {
$lines++;
printChangeLine($c);
$printed_changelines++;
if ($lines >= $changelines_per_project) {
break;
}
}
echo "</ul>";
### more options ###
echo "<p class=more>";
if ($auth->cur_user->settings & USER_SETTING_FILTER_OWN_CHANGES) {
$link_name = __("Also show your changes");
} else {
$link_name = __("Hide your changes");
}
if ($lines < count($changes)) {
echo " | ";
echo "<a href='javascript:getMoreChanges({$project->id}, " . ($lines - 1) . ", " . confGet('MORE_CHANGELINES') . ");' " . '>' . __('Show more') . '</a>';
}
echo "</p>";
/**
* limit number of projects
*/
if ($printed_changelines >= confGet('MAX_CHANGELINES')) {
break;
}
echo "</div>";
}
$block->render_blockEnd();
}
}
/**
* get recent changes for ajax request from home @ingroup pages
*
* @Params
* - prj
* - start
* - count
*
* @NOTE
* This page function was formerly a part of home.inc.php but since it will
* be used in other places as well, item_ajax might be a better place for it.
*/
function AjaxMoreChanges()
{
require_once confGet('DIR_STREBER') . 'std/class_changeline.inc.php';
require_once confGet('DIR_STREBER') . 'lists/list_recentchanges.inc.php';
global $auth;
header("Content-type: text/html; charset=utf-8");
if (!($project = Project::getVisibleById(get('prj')))) {
return;
}
$start = is_null(get('start')) ? 0 : intval(get('start'));
$count = is_null(get('count')) ? 20 : intval(get('count'));
$options = array('project' => $project->id, 'unviewed_only' => false, 'limit_rowcount' => $count, 'limit_offset' => $start, 'type' => array(ITEM_TASK, ITEM_FILE));
if ($auth->cur_user->settings & USER_SETTING_FILTER_OWN_CHANGES) {
$options['not_modified_by'] = $auth->cur_user->id;
}
/**
* first query all unviewed changes
*/
if ($changes = ChangeLine::getChangeLines($options)) {
$lines = 0;
foreach ($changes as $c) {
printChangeLine($c);
}
}
}
