public function viewAsImage($max_size = 0)
{
$max_size = intval($max_size);
if (!($dimensions = $this->getImageDimensions($max_size))) {
log_message("file::viewAsImage({$this->id}) can not find file1 '{$filepath}'", LOG_MESSAGE_MISSING_FILES);
return;
}
$filepath = $dimensions['filepath'];
$new_width = $dimensions['new_width'];
$new_height = $dimensions['new_height'];
$width = $dimensions['width'];
$height = $dimensions['height'];
$filesize = filesize($filepath);
/**
* just provide the original file
*/
if (!$dimensions['downscale']) {
header('Content-Length: ' . $filesize);
header('Content-Type: ' . $this->mimetype);
header("Content-Disposition: inline; filename={$this->org_filename}");
header("Cache-Control: public");
header('Last-Modified: ' . gmdate("D, j M Y G:i:s T", strToClientTime($this->modified)));
if ($filesize > 1000000) {
readfile_chunked($filepath);
} else {
readfile($filepath);
}
return;
}
/**
* rescale with gd
*/
if (!function_exists('imagecreatetruecolor')) {
log_message("file::viewAsImage({$this->id}) gd not installed", LOG_MESSAGE_MISSING_FILES);
return;
}
### check if cached file exists
$md5 = md5(http_build_query(array('filepath' => $filepath, 'new_width' => $new_width, 'new_height' => $new_height)));
$cached_filepath = confGet('DIR_IMAGE_CACHE') . "/" . $md5 . ".jpg";
if (file_exists($cached_filepath)) {
header('Content-Length: ' . filesize($cached_filepath));
header('Content-Type: ' . $this->mimetype);
header("Content-Disposition: inline; filename= {$this->org_filename}");
header("Cache-Control: public");
header('Last-Modified: ' . gmdate("D, j M Y G:i:s T", strToClientTime($this->modified)));
header("Expires: " . gmdate("D, d M Y H:i:s", time() + 60 * 60 * 24 * 365) . " GMT");
readfile($cached_filepath);
return;
}
$image_new = NULL;
### downscale
if ($this->mimetype == 'image/jpeg' || $this->mimetype == 'image/jpg' || $this->mimetype == 'image/pjpeg') {
$image = imagecreatefromjpeg($filepath);
} else {
if ($this->mimetype == 'image/png' || $this->mimetype == 'image/x-png') {
$image = imagecreatefrompng($filepath);
} else {
if ($this->mimetype == 'image/gif') {
$image = imagecreatefromgif($filepath);
} else {
return NULL;
}
}
}
### Downscale image and stream content
header('Content-Type: ' . 'image/jpeg');
header("Cache-Control: public");
### Tell browser to cache forever, because the file will never change
header("Last-Modified: " . gmdate('r', strToClientTime($this->modified)));
header("Expires: " . gmdate("D, d M Y H:i:s", time() + 60 * 60 * 24 * 365) . " GMT");
$image_new = imagecreatetruecolor($new_width, $new_height) or die("Cannot Initialize new GD image stream");
if (imagecopyresampled($image_new, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height)) {
imagejpeg($image_new);
} else {
imagejpeg($image);
}
### write cached file
if ($image_new) {
imagejpeg($image_new, $cached_filepath);
imagedestroy($image_new);
}
}
function renderListHtml(&$efforts = NULL)
{
$this->render_header();
if (!$efforts && $this->no_items_html) {
$this->render_tfoot_empty();
} else {
$this->render_thead();
$sum = 0.0;
$day_last = 0;
### grouping ###
if ($this->groupings && $this->active_block_function == 'grouped' && $this->groupings->active_grouping_obj) {
$last_group = NULL;
$gr = $this->groupings->active_grouping_key;
foreach ($efforts as $e) {
if ($last_group != $e->{$gr}) {
echo '<tr class=group><td colspan=' . count($this->columns) . '>' . $this->groupings->active_grouping_obj->render($e) . '</td></tr>';
$last_group = $e->{$gr};
}
$sum += (strToClientTime($e->time_end) - strToClientTime($e->time_start)) / 60 / 60 * 1.0;
/**
* separate new days with style
*/
$day = gmdate('z', strToClientTime($e->time_end)) * 1;
if ($day != $day_last) {
$day_last = $day;
$this->render_trow($e, 'isNewDay');
} else {
$this->render_trow($e);
}
}
} else {
foreach ($efforts as $e) {
$sum += (strToClientTime($e->time_end) - strToClientTime($e->time_start)) / 60 / 60 * 1.0;
/**
* separate new days with style
*/
$day = gmdate('z', strToClientTime($e->time_end)) * 1;
if ($day != $day_last) {
$day_last = $day;
$this->render_trow($e, 'isNewDay');
} else {
$this->render_trow($e);
}
}
}
$sum = round($sum, 1);
$this->summary = sprintf(__("%s effort(s) with %s hours"), count($efforts), $sum);
$this->render_tfoot();
parent::render_blockEnd();
}
}
/**
* show system information @ingroup pages
*/
function systemInfo()
{
global $PH;
require_once confGet('DIR_STREBER') . 'render/render_list.inc.php';
$system_info = getSysInfo();
$page = new Page();
$page->tabs['admin'] = array('target' => "index.php?go=systemInfo", 'title' => __('Admin', 'top navigation tab'), 'bg' => "misc");
$page->cur_tab = 'admin';
$page->crumbs[] = new NaviCrumb(array('target_id' => 'systemInfo'));
$page->title = __("System information");
$page->type = __("Admin");
#$page->title_minor=get('go');
echo new PageHeader();
echo new PageContentOpen();
$block = new PageBlock(array('title' => __('Overview'), 'id' => 'overview'));
$block->render_blockStart();
echo "<div class=text>";
foreach ($system_info as $label => $value) {
echo "<div class=labeled><label>{$label}:</label> <span>{$value}</span></div>";
}
echo "</div>";
global $auth;
echo "<br>";
echo "<h2>Timezone detection</h2>";
echo "<div class=text>";
echo "<ul>";
echo "<li> time-offset for user: "******"sec";
echo "<li> renderDateHtml(): " . renderDateHtml($auth->cur_user->last_login) . "";
echo "<li> original db-string (should be GMT): " . $auth->cur_user->last_login;
echo "<li> strToClienttime(): " . strToClientTime($auth->cur_user->last_login);
echo "<li> gmdate:(strToClientTime) " . gmdate("H:i:s", strToClientTime($auth->cur_user->last_login));
echo "<li> strToTime(): " . strToTime($auth->cur_user->last_login);
echo "<li> date(strToTime): " . date("H:i:s", strToTime($auth->cur_user->last_login));
echo "</ul>";
echo "</div>";
$block->render_blockEnd();
echo new PageContentClose();
echo new PageHtmlEnd();
}
function ajaxUserEfforts()
{
global $PH;
global $auth;
require_once confGet('DIR_STREBER') . 'db/class_effort.inc.php';
$efforts = Effort::getAll(array('person' => $auth->cur_user->id, 'effort_time_min' => getGMTString(time() - 7 * 24 * 60 * 60)));
$result = array();
foreach ($efforts as $e) {
$p = Project::getById($e->project);
$task_name = "";
if ($t = Task::getVisibleById($e->task)) {
$task_name = $t->name . " — ";
}
$result[$e->id] = array('start' => strToClientTime($e->time_start), 'duration' => strToClientTime($e->time_end) - strToClientTime($e->time_start), 'id' => $e->id, 'productivity' => $e->productivity, 'color' => $p->color ? "#" . $p->color : "#ff8080", 'title' => $p->name, 'tooltip' => $task_name . $e->name);
}
echo json_encode($result);
}
function renderDateHtml($t)
{
global $auth;
### this is the visible string ###
if (!($str = renderDate($t))) {
return "-";
}
### this is for the tooltip ###
if (is_string($t)) {
$t = strToClientTime($t);
} else {
global $auth;
$time_offset = 0;
if (isset($auth->cur_user)) {
$time_offset = $auth->cur_user->time_offset;
}
$t += $time_offset;
}
### tooltip ? ###
$str_tooltip = '';
if (gmdate('H:i:s', $t) != '00:00:00') {
$str_tooltip = gmstrftime(getUserFormatTimestamp(), $t);
}
if ($str_tooltip) {
return "<span class='date' title='{$str_tooltip}'>{$str}</span>";
} else {
return $str;
}
}
public function __toString()
{
$value_date = "-";
$value_time = "-";
if ($this->value != "0000-00-00 00:00:00" && $this->value != "0000-00-00") {
$time = strToClientTime($this->value);
/**
* if strToClientTime fails, use try mySQL
*/
if ($time < 0 || $time == false) {
$str_array = mysqlDatetime2utc($this->value);
$str = $str_array['year'] . "-" . $str_array['mon'] . '-' . $str_array['day'] . " " . $str_array['hour'] . ":" . $str_array['min'] . ":" . $str_array['sec'];
$time = strToClientTime($str);
}
/**
* @@@ this format must be parsable by jsCalendar
*/
if ($time != -1) {
$value_date = gmdate("D, d.m.Y", $time);
$value_time = gmdate("H:i", $time);
}
} else {
$time = 0;
}
$label = isset($this->title) ? $this->title : ucwords(str_replace('_', ' ', $this->name));
$tooltip = isset($this->tooltip) ? "title='{$this->tooltip}'" : ucwords($this->name);
$field_id = $this->name;
$buffer = "<p {$tooltip} " . $this->renderCssClasses() . ">" . "<label>{$label}</label>" . "<input class=inp_date id='{$field_id}_date' name='{$field_id}_date' value='{$value_date}'>" . "<span class=button_calendar id='trigger_{$field_id}_date'>...</span>" . "<input class=inp_time id='{$field_id}_time' name='{$field_id}_time' value='{$value_time}'>" . "<span class=slider_time id='drag_{$field_id}' > </span>" . "</p>" . "<script>" . "DragSlider.init('drag_{$field_id}','{$field_id}_time','time');\r\n Calendar.setup({\r\n inputField : \"{$field_id}_date\", // ID of the input field\r\n ifFormat : \"%a, %d.%m.%Y\", // the date format\r\n button : \"trigger_{$field_id}_date\" // ID of the button\r\n }\r\n );" . "</script>";
return $buffer;
}
/**
* Submit changes to an effort @ingroup pages
*/
function effortEditSubmit()
{
global $PH;
global $auth;
### Validate form crc
if (!validateFormCrc()) {
$PH->abortWarning(__('Invalid checksum for hidden form elements'));
}
### get effort ####
$id = getOnePassedId('effort');
if ($id == 0) {
$effort = new Effort(array('id' => 0));
} else {
$effort = Effort::getEditableById($id);
if (!$effort) {
$PH->abortWarning(__("Could not get effort"));
return;
}
$effort->validateEditRequestTime();
}
### cancel ###
if (get('form_do_cancel')) {
if (!$PH->showFromPage()) {
$PH->show('projView', array('prj' => $effort->project));
}
exit;
}
### get project ###
$effort->project = get('effort_project');
if (!($project = Project::getVisibleById($effort->project))) {
$PH->abortWarning(__("Could not get project of effort"));
}
if (!$project->isPersonVisibleTeamMember($auth->cur_user)) {
$PH->abortWarning("ERROR: Insufficient rights");
}
### get person ###
if ($effort->person = get('effort_person')) {
if (!($person = Person::getVisibleById($effort->person))) {
$PH->abortWarning(__("Could not get person of effort"));
}
}
# retrieve all possible values from post-data
# NOTE:
# - this could be an security-issue.
# - TODO: as some kind of form-edit-behaviour to field-definition
foreach ($effort->fields as $f) {
$name = $f->name;
$f->parseForm($effort);
}
### times as duration ###
if ($as_duration = get('effort_as_duration')) {
$effort->as_duration = $as_duration;
### make sure day of time_end stays the same if date changes... ###
if (($time_start = $effort->time_start) && ($time_end = $effort->time_end)) {
$effort->time_end = gmdate("Y-m-d", strToClientTime($time_end)) . " " . gmdate("H:i:s", strToClientTime($time_end));
$effort->time_start = gmdate("Y-m-d", strToClientTime($time_end)) . " " . gmdate("00:00:00", strToClientTime($time_end));
} else {
trigger_error("Getting time_start and time_end failed", E_USER_WARNING);
}
}
### pub level ###
if ($pub_level = get('effort_pub_level')) {
### not a new effort ###
if ($effort->id) {
if ($pub_level > $effort->getValidUserSetPublicLevels()) {
$PH->abortWarning('invalid data', ERROR_RIGHTS);
}
}
#else {
# #@@@ check for person create rights
#}
$effort->pub_level = $pub_level;
}
## effort status ##
if ($effort_status = get('effort_status')) {
$effort->status = $effort_status;
}
if ($effort_billing = get('effort_billing')) {
$effort->billing = intval($effort_billing);
}
if ($effort_productivity = get('effort_productivity')) {
$effort->productivity = intval($effort_productivity);
}
### link to task ###
$task_id = get('effort_task');
if (!is_null($task_id)) {
if ($task_id == 0) {
$effort->task = 0;
} else {
if ($task = Task::getVisibleById($task_id)) {
$effort->task = $task->id;
}
}
}
### go back to from if validation fails ###
$failure = false;
if (!$effort->name) {
$failure = true;
new FeedbackWarning(__("Name required"));
}
if (strToGMTime($effort->time_end) - strToGMTime($effort->time_start) < 0) {
$failure = true;
new FeedbackWarning(__("Cannot start before end."));
}
### validation of the Datetime fields###
if (!$as_duration) {
if (strToGMTime($effort->time_start) == 0) {
$failure = true;
$name = $effort->fields['time_start']->name;
$field_id = $effort->_type . '_' . $name;
$value_time = get($field_id . '_time');
new FeedbackWarning(sprintf(__("<b>%s</b> is not a valid value for start time."), $value_time));
$effort->time_start = getGMTString();
}
if (strToGMTime($effort->time_end) == 0) {
$failure = true;
$name = $effort->fields['time_end']->name;
$field_id = $effort->_type . '_' . $name;
$value_time = get($field_id . '_time');
new FeedbackWarning(sprintf(__("<b>%s</b> is not a valid value for end time."), $value_time));
$effort->time_end = getGMTString();
}
} else {
##As duration
if (strToGMTime($effort->time_end) == 0) {
$failure = true;
$name = $effort->fields['time_end']->name;
$field_id = $effort->_type . '_' . $name;
$value_time = get($field_id . '_time');
new FeedbackWarning(sprintf(__("<b>%s</b> is not a valid value for hours."), $value_time));
$effort->time_end = gmdate("Y-m-d", time()) . " 00:00:00";
}
}
if ($failure) {
$PH->show('effortEdit', NULL, $effort);
exit;
}
### write to db ###
if ($effort->id == 0) {
$effort->insert();
} else {
$effort->update();
}
### display taskView ####
if (!$PH->showFromPage()) {
$PH->show('projView', array('prj' => $effort->project));
}
}
