function revertDateOfCommentParentItem($item, $comment)
{
if ($versions = ItemVersion::getFromItem($item)) {
$last_version = end($versions);
if ($last_version->date_from < $comment->created) {
$item->modified = $last_version->date_from;
$item->modified_by = $last_version->author;
$item->update(array('modified', 'modified_by'), false, false);
}
}
}
public function __toString()
{
global $PH;
global $auth;
#--- news -----------------------------------------------------------
$comments = $this->item_with_comments->getComments(array('order_by' => 'created'));
$block = new PageBlock(array('title' => sprintf(__("%s Comments"), count($comments) ? count($comments) : __("No", "As in... >No< Comments")), 'id' => 'news'));
$block->render_blockStart();
$count = 0;
foreach ($comments as $c) {
### own comment
$is_comment_editable = $auth->cur_user->user_rights & RIGHT_EDITALL || $c->created_by == $auth->cur_user->id;
if (!($creator = Person::getVisibleById($c->created_by))) {
continue;
}
echo "<div class='post_list_entry'>";
echo "<h3>";
if ($c->created_by == $auth->cur_user->id) {
echo $creator->nickname;
} else {
echo $creator->getLink();
}
echo "<span class=separator>:</span>";
echo asHtml($c->name);
if ($new = $c->isChangedForUser()) {
if ($new == 1) {
echo '<span class=new> (' . __('New') . ') </span>';
} else {
echo '<span class=new> (' . __('Updated') . ') </span>';
}
}
echo "</h3>";
echo "<p class= details>";
echo renderTimeAgo($c->created);
require_once confGet('DIR_STREBER') . "db/db_itemchange.inc.php";
$versions = ItemVersion::getFromItem($c);
if (count($versions) > 1) {
echo " (" . $PH->getLink('itemViewDiff', sprintf(__("%s. update", "like in... Nth update"), count($versions)), array('item' => $c->id));
echo " " . renderTimeAgo($c->modified);
echo ") ";
}
if ($c->pub_level != PUB_LEVEL_OPEN) {
echo ' - ' . sprintf(__("visible as %s"), renderPubLevelName($c->pub_level));
### publish ###
if (($parent_task = Task::getEditableById($c->task)) && $c->pub_level < PUB_LEVEL_OPEN) {
echo " - " . $PH->getLink('itemsSetPubLevel', __('Publish'), array('item' => $c->id, 'item_pub_level' => PUB_LEVEL_OPEN));
}
}
### delete
if ($is_comment_editable) {
echo " - " . $PH->getLink('commentsDelete', __('Delete'), array('comment' => $c->id));
}
echo "</p>";
if ($is_comment_editable) {
echo wikifieldAsHtml($c, 'description');
} else {
echo wikifieldAsHtml($c, 'description', array('editable' => false));
}
echo "</div>";
$c->nowViewedByUser();
}
$this->render_blockEnd();
return '';
}
function render_tr(&$obj, $style = "")
{
global $PH;
global $auth;
global $COMMENTTYPE_NAMES;
if (!isset($obj) || !$obj instanceof Comment) {
trigger_error("ListBlock->render_tr() called without valid object", E_USER_WARNING);
return;
}
$style_cur_user = '';
if ($obj->created_by != 0 && ($person = Person::getById($obj->created_by))) {
if ($obj->created_by == $auth->cur_user->id) {
$style_cur_user = '******';
}
}
$column_poster = '<td class="details ' . $style_cur_user . '">';
if ($obj->created_by != 0 && ($person = Person::getById($obj->created_by))) {
$column_poster .= '<p class="poster">' . $person->getLink() . '</p>';
}
if (!$obj->view_collapsed) {
### time ###
$p_time = renderDateHtml($obj->time);
$column_poster .= "<span class=date>{$p_time}</span>";
### pub level if not open ###
if ($obj->pub_level != PUB_LEVEL_OPEN) {
global $g_pub_level_names;
$column_poster .= "<br>(" . $g_pub_level_names[$obj->pub_level] . ')<br>';
}
require_once confGet('DIR_STREBER') . "db/db_itemchange.inc.php";
$versions = ItemVersion::getFromItem($obj);
if (count($versions) > 1) {
$column_poster .= "<br>" . $PH->getLink('itemViewDiff', sprintf(__("version %s"), count($versions)), array('item' => $obj->id));
}
$column_poster .= "<div class=edit_functions>";
# if current user is the creator of the comment
if ($obj->created_by == $auth->cur_user->id) {
if ($obj->isEditable()) {
$column_poster .= $PH->getLink('commentEdit', __('Edit'), array('comment' => $obj->id));
$column_poster .= $PH->getLink('commentsDelete', __('Delete'), array('comment' => $obj->id));
}
} else {
### check sufficient rights ###
if ($parent_task = Task::getEditableById($obj->task)) {
# have to send the task-id otherwise the reply function doesn't work
$column_poster .= $PH->getLink('commentNew', __('Reply'), array('comment' => $obj->id, 'parent_task' => $obj->task));
if ($obj->pub_level != PUB_LEVEL_OPEN) {
$column_poster .= $PH->getLink('itemsSetPubLevel', __('Publish'), array('item' => $obj->id, 'item_pub_level' => PUB_LEVEL_OPEN));
}
}
}
$column_poster .= "</div>";
}
$column_poster .= "</td>";
print $column_poster;
}
/**
* renders a comparision between two versions of an item @ingroup pages
*/
function itemViewDiff()
{
global $PH;
global $auth;
require_once confGet('DIR_STREBER') . 'render/render_wiki.inc.php';
### get task ####
$item_id = get('item');
if (!($item = DbProjectItem::getObjectById($item_id))) {
$PH->abortWarning("invalid item-id", ERROR_FATAL);
}
if (!($project = Project::getVisibleById($item->project))) {
$PH->abortWarning("this item has an invalid project id", ERROR_DATASTRUCTURE);
}
require_once confGet('DIR_STREBER') . "db/db_itemchange.inc.php";
$versions = ItemVersion::getFromItem($item);
$date1 = get('date1');
$date2 = get('date2');
if (!$date1) {
#if(count($versions) > 1) {
# if($auth->cur_user->last_logout < $versions[count($versions)-2]->date_to)
# {
# $date1 = $auth->cur_user->last_logout;
# }
# else {
# $date1 = $versions[count($versions)-2]->date_from;
# }
#}
#else {
foreach (array_reverse($versions) as $v) {
if ($v->author == $auth->cur_user->id) {
$date1 = $v->date_from;
break;
}
}
#}
}
if (!$date2) {
$date2 = getGMTString();
}
$page = new Page();
$page->cur_tab = 'projects';
$page->crumbs = build_project_crumbs($project);
$page->options = build_projView_options($project);
$page->title = $item->name;
$page->title_minor = __('changes');
$page->add_function(new PageFunction(array('target' => 'itemView', 'params' => array('item' => $item->id), 'icon' => 'edit', 'name' => __('View item'))));
### render title ###
echo new PageHeader();
echo new PageContentOpen();
if ($date1 > $date2) {
new FeedbackMessage(__("date1 should be smaller than date2. Swapped"));
$t = $date1;
$date1 = $date2;
$date2 = $t;
}
if (count($versions) == 1) {
echo __("item has not been edited history");
} else {
$old_version = NULL;
$version_right = NULL;
$version_left = $versions[0];
foreach ($versions as $v) {
if ($v->date_from <= $date1) {
$version_left = $v;
}
if ($v->date_from >= $date2) {
if (isset($version_right)) {
if ($version_right->date_from > $v->date_from) {
$version_right = $v;
}
} else {
$version_right = $v;
}
}
}
if (!isset($version_right)) {
$version_right = $versions[count($versions) - 1];
}
$options_left = array();
$options_right = array();
### list versions left ###
for ($i = 0; $i < count($versions) - 1; $i++) {
$v = $versions[$i];
if ($person = Person::getVisibleById($v->author)) {
$author = $person->name;
} else {
$author = __('unknown');
}
if ($v->version_number == $version_left->version_number) {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $versions[$i]->date_to));
$name = ' v.' . $v->version_number . ' -- ' . $author . " -- " . $v->date_from;
$options_left[] = "<option selected=1 value='" . $str_link . "'>" . $name . "</option>";
} else {
if ($v->version_number > $version_left->version_number) {
if ($v->version_number < $version_right->version_number) {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $versions[$i]->date_to));
$name = '> v.' . $v->version_number . ' -- ' . $author . " -- " . renderDate($v->date_from);
} else {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $version_right->date_to));
$name = '>> v.' . $v->version_number . ' -- ' . $author . " -- " . renderDate($v->date_from);
}
$options_left[] = "<option value='" . $str_link . "'>" . $name . "</option>";
} else {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $version_right->date_from));
$name = '< v.' . $v->version_number . ' -- ' . $author . " -- " . renderDate($v->date_from);
$options_left[] = "<option value='" . $str_link . "'>" . $name . "</option>";
}
}
}
### list versions right ###
for ($i = 1; $i < count($versions); $i++) {
$v = $versions[$i];
if ($person = Person::getVisibleById($v->author)) {
$author = $person->name;
} else {
$author = __('unknown');
}
if ($v->version_number == $version_right->version_number) {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $versions[$i]->date_to));
$name = ' v.' . $v->version_number . ' -- ' . $author . " -- " . $v->date_from;
$options_right[] = "<option selected=1 value='" . $str_link . "'>" . $name . "</option>";
} else {
if ($v->version_number > $version_right->version_number) {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $version_left->date_from, 'date2' => $versions[$i]->date_from));
$name = '> v.' . $v->version_number . ' -- ' . $author . ' -- ' . renderDate($v->date_from);
$options_right[] = "<option value='" . $str_link . "'>" . $name . "</option>";
} else {
if ($v->version_number > $version_left->version_number) {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $version_left->date_from, 'date2' => $versions[$i]->date_from));
$name = '< v.' . $v->version_number . ' -- ' . $author . " -- " . renderDate($v->date_from);
} else {
$str_link = $PH->getUrl('itemViewDiff', array('item' => $item->id, 'date1' => $versions[$i]->date_from, 'date2' => $versions[$i]->date_to));
$name = '<< v.' . $v->version_number . ' -- ' . $author . ' -- ' . renderDate($v->date_from);
}
$options_right[] = "<option value='" . $str_link . "'>" . $name . "</option>";
}
}
}
### prev ###
if ($version_left->version_number > 1) {
$link_prev = $PH->getLink('itemViewDiff', '<< ' . __('prev change'), array('item' => $item->id, 'date1' => $versions[$version_left->version_number - 2]->date_from, 'date2' => $versions[$version_left->version_number - 2]->date_to), NULL, true);
} else {
$link_prev = '';
}
### next ###
if ($version_right->version_number < count($versions)) {
$link_next = $PH->getLink('itemViewDiff', __('next') . '>>', array('item' => $item->id, 'date1' => $versions[$version_right->version_number - 1]->date_from, 'date2' => $versions[$version_right->version_number - 1]->date_to), NULL, true);
} else {
$link_next = '';
}
### summary ###
$link_summary = $PH->getLink('itemViewDiff', __('summary'), array('item' => $item->id, 'date1' => $auth->cur_user->last_logout, 'date2' => getGMTString()), NULL, true);
echo "<div class=diff>";
echo "<table class=nav><tr>";
echo "<td class=older>" . "<select onChange='location.href=this.options[this.selectedIndex].value'>" . join(array_reverse($options_left)) . "</select>" . '<br><b class=doclear></b>' . $link_prev . "</td>";
echo "<td class=newer>" . "<select onChange='location.href=this.options[this.selectedIndex].value'>" . join(array_reverse($options_right)) . "</select>" . '<br><b class=doclear></b>' . $link_next . $link_summary . "</td>";
echo "</table>";
#if(!$date2 || !$date1) {
# echo sprintf(__("Item did not exists at %s"), renderTime($date2));
#}
if ($old_version == $version_right) {
echo sprintf(__('no changes between %s and %s'), renderTime($date1), renderTime($date2));
}
### collect changes ###
$old_field_values = array();
$new_field_values = array();
foreach ($versions as $v) {
if ($v->version_number <= $version_left->version_number) {
foreach ($v->values as $name => $value) {
$old_field_values[$name] = $value;
}
}
if ($v->version_number >= $version_left->version_number && $v->version_number < $version_right->version_number) {
foreach ($v->values_next as $name => $value) {
$new_field_values[$name] = $value;
}
}
}
foreach ($new_field_values as $field_name => $value) {
echo "<h2>{$field_name}</h2>";
$old_value = isset($old_field_values[$field_name]) ? $old_field_values[$field_name] : "";
$new_value = isset($new_field_values[$field_name]) ? $new_field_values[$field_name] : '';
$field_type = $item->fields[$field_name]->type;
if ($field_type == 'FieldText') {
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldOption') {
if ($field_name == 'status') {
global $g_status_names;
$old_value = isset($g_status_names[$old_value]) ? $g_status_names[$old_value] : __('undefined');
$new_value = isset($g_status_names[$new_value]) ? $g_status_names[$new_value] : __('undefined');
} else {
if ($field_name == 'label') {
if ($project = Project::getVisibleById($item->project)) {
$labels = explode(",", $project->labels);
$old_value = isset($labels[$old_value - 1]) ? $labels[$old_value - 1] : __('undefined');
$new_value = isset($labels[$new_value - 1]) ? $labels[$new_value - 1] : __('undefined');
}
}
}
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldInternal') {
if ($field_name == 'parent_item') {
if ($task_parent_old = Task::getVisibleById($old_value)) {
$ar = array();
foreach ($task_parent_old->getFolder() as $f) {
$ar[] = $f->name;
}
$ar[] = $task_parent_old->name;
$old_value = join($ar, " > ");
}
if ($task_parent_new = Task::getVisibleById($new_value)) {
$ar = array();
foreach ($task_parent_new->getFolder() as $f) {
$ar[] = $f->name;
}
$ar[] = $task_parent_new->name;
$new_value = join($ar, " > ");
}
} else {
if ($field_name == 'state') {
$old_value = $old_value == -1 ? __('deleted') : __('ok');
$new_value = $new_value == -1 ? __('deleted') : __('ok');
} else {
if ($field_name == 'pub_level') {
global $g_pub_level_names;
$old_value = isset($g_pub_level_names[$old_value]) ? $g_pub_level_names[$old_value] : __('undefined');
$new_value = isset($g_pub_level_names[$new_value]) ? $g_pub_level_names[$new_value] : __('undefined');
}
}
}
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldPercentage') {
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldInt') {
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldString') {
echo render_changes($old_value, $new_value);
} else {
if ($field_type == 'FieldDate') {
echo render_changes(renderDate($old_value), renderDate($new_value));
} else {
if ($field_type == 'FieldDatetime') {
echo render_changes(renderTimestamp($old_value), renderTimestamp($new_value));
}
}
}
}
}
}
}
}
}
}
echo "</div>";
echo new PageContentClose();
echo new PageHtmlEnd();
}
/**
* view task a documentation page @ingroup pages
*/
function taskViewAsDocu()
{
global $PH;
global $auth;
require_once confGet('DIR_STREBER') . 'render/render_wiki.inc.php';
require_once confGet('DIR_STREBER') . 'db/db_itemperson.inc.php';
### get task ####
$tsk = get('tsk');
$editable = false;
# flag, if this task can be edited
if ($task = Task::getEditableById($tsk)) {
$editable = true;
} else {
if (!($task = Task::getVisibleById($tsk))) {
$PH->abortWarning("invalid task-id", ERROR_FATAL);
}
}
if (!($project = Project::getVisibleById($task->project))) {
$PH->abortWarning("this task has an invalid project id", ERROR_DATASTRUCTURE);
}
### create from handle ###
$from_handle = $PH->defineFromHandle(array('tsk' => $task->id));
global $g_wiki_task;
$g_wiki_task = $task;
### set up page and write header ####
measure_start("page_render");
$page = new Page();
$page->use_autocomplete = true;
initPageForTask($page, $task, $project);
$page->title_minor_html = $PH->getLink('taskView', sprintf('#%d', $task->id), array('tsk' => $task->id));
if ($task->state == -1) {
$page->title_minor_html .= ' ' . sprintf(__('(deleted %s)', 'page title add on with date of deletion'), renderTimestamp($task->deleted));
}
### page functions ###
if ($project->isPersonVisibleTeamMember($auth->cur_user)) {
### edit ###
if ($editable) {
$page->add_function(new PageFunction(array('target' => 'taskEdit', 'params' => array('tsk' => $task->id), 'icon' => 'edit', 'tooltip' => __('Edit this task'), 'name' => __('Edit'))));
$page->add_function(new PageFunction(array('target' => 'tasksMoveToFolder', 'params' => array('tsk' => $task->id), 'icon' => 'edit', 'name' => __('Move', 'page function to move current task'))));
if ($task->state == 1) {
$page->add_function(new PageFunction(array('target' => 'tasksDelete', 'params' => array('tsk' => $task->id), 'icon' => 'delete', 'tooltip' => __('Delete this task'), 'name' => __('Delete'))));
} else {
if ($task->state == -1) {
$page->add_function(new PageFunction(array('target' => 'tasksUndelete', 'params' => array('tsk' => $task->id), 'icon' => 'undelete', 'tooltip' => __('Restore this task'), 'name' => __('Undelete'))));
}
}
}
if ($auth->cur_user->settings & USER_SETTING_ENABLE_EFFORTS && $project->settings & PROJECT_SETTING_ENABLE_EFFORTS) {
$page->add_function(new PageFunction(array('target' => 'effortNew', 'params' => array('parent_task' => $task->id), 'icon' => 'effort', 'name' => __('Book Effort'))));
}
### new ###
if ($task->category == TCATEGORY_FOLDER) {
$page->add_function(new PageFunction(array('target' => 'taskNew', 'params' => array('parent_task' => $task->id, 'task_category' => TCATEGORY_DOCU, 'task_show_folder_as_documentation' => 1), 'icon' => 'edit', 'name' => __('New topic'))));
} else {
if ($task->parent_task) {
$page->add_function(new PageFunction(array('target' => 'taskNew', 'params' => array('parent_task' => $task->parent_task, 'task_category' => TCATEGORY_DOCU, 'task_show_folder_as_documentation' => 1), 'icon' => 'edit', 'name' => __('New topic'))));
} else {
$page->add_function(new PageFunction(array('target' => 'taskNew', 'params' => array('prj' => $task->project, 'task_category' => TCATEGORY_DOCU), 'icon' => 'edit', 'name' => __('New topic'))));
}
}
if ($auth->cur_user->settings & USER_SETTING_ENABLE_BOOKMARKS) {
require_once confGet('DIR_STREBER') . 'db/db_itemperson.inc.php';
$item = ItemPerson::getAll(array('person' => $auth->cur_user->id, 'item' => $task->id));
if (!$item || $item[0]->is_bookmark == 0) {
$page->add_function(new PageFunction(array('target' => 'itemsAsBookmark', 'params' => array('task' => $task->id), 'tooltip' => __('Mark this task as bookmark'), 'name' => __('Bookmark'))));
} else {
$page->add_function(new PageFunction(array('target' => 'itemsRemoveBookmark', 'params' => array('task' => $task->id), 'tooltip' => __('Remove this bookmark'), 'name' => __('Remove Bookmark'))));
}
}
}
### render title ###
echo new PageHeader();
echo new PageContentOpen_Columns();
require_once confGet('DIR_STREBER') . 'lists/list_docustructure.inc.php';
$list = new Block_DocuNavigation(array('current_task' => $task));
$list->print_all();
$block = new PageBlock(array('id' => 'summary', 'reduced_header' => true));
$block->render_blockStart();
echo "<div class=text>";
if ($person_creator = Person::getVisibleById($task->created_by)) {
echo "<div class=labeled><label>" . __("Created", "Label in Task summary") . "</label>" . renderDateHtml($task->created) . ' / ' . $person_creator->getLink() . '</div>';
}
if ($person_modify = Person::getVisibleById($task->modified_by)) {
echo "<div class=labeled><label>" . __("Modified", "Label in Task summary") . "</label>" . renderDateHtml($task->modified) . ' / ' . $person_modify->getLink() . '</div>';
}
require_once confGet('DIR_STREBER') . "db/db_itemchange.inc.php";
$versions = ItemVersion::getFromItem($task);
if (count($versions) > 1) {
$str_version = $PH->getLink('itemViewDiff', sprintf(__("View previous %s versions"), count($versions)), array('item' => $task->id));
echo "<div class=labeled><label></label>{$str_version}</div>";
}
### publish to ###
global $g_pub_level_names;
if ($task->pub_level != PUB_LEVEL_OPEN && isset($g_pub_level_names[$task->pub_level])) {
echo "<div class=labeled><label>" . __("Publish to", "Label in Task summary") . "</label>" . $g_pub_level_names[$task->pub_level];
if ($editable) {
echo '<br>(' . $PH->getLink('itemsSetPubLevel', __('Set to Open'), array('item' => $task->id, 'item_pub_level' => PUB_LEVEL_OPEN)) . ')';
}
echo "</div>";
}
echo "</div>";
$block->render_blockEnd();
require_once confGet('DIR_STREBER') . 'blocks/files_attached_to_item.inc.php';
print new FilesAttachedToItemBlock($task);
echo new PageContentNextCol();
require_once confGet('DIR_STREBER') . 'db/db_itemperson.inc.php';
if ($view = ItemPerson::getAll(array('person' => $auth->cur_user->id, 'item' => $task->id, 'feedback_requested_by' => true))) {
if ($requested_by = Person::getPeople(array('id' => $view[0]->feedback_requested_by))) {
echo "<div class=item_notice>";
echo "<h3>" . sprintf(__("Your feedback is requested by %s."), asHtml($requested_by[0]->nickname)) . "</h3>";
echo __("Please edit or comment this item.");
echo "</div>";
}
}
#$descriptionWithUpdates= $task->getTextfieldWithUpdateNotes('description');
echo "<div class=description>";
echo wikifieldAsHtml($task, 'description', array('empty_text' => "[quote]" . __("This topic does not have any text yet.\nDoubleclick here to add some.") . "[/quote]"));
echo "</div>";
### Apply automatic link conversions
if (checkAutoWikiAdjustments()) {
$task->description = applyAutoWikiAdjustments($task->description);
$task->update(array('description'), false);
}
require_once confGet('DIR_STREBER') . 'blocks/comments_on_item_block.inc.php';
print new CommentsOnItemBlock($task);
echo new PageContentClose();
echo new PageHtmlEnd();
measure_stop("page_render");
$task->nowViewedByUser();
}
