' . $this->Html->defaultLink($this->cIcon(ICON_ALBUM, 'Zum Album wechseln'),
array('controller' => 'albums', 'action' => 'view', $image['Album']['id'], slug($image['Album']['title'])), array('escape' => false)) .
'
';
if (!empty($image['User']['id'])) {
$gender = '';
if (isset($image['UserInfo']['gender'])) {
$gender = $this->genderIcon($image['UserInfo']['gender']).' ';
}
$navigation .= ''.__('Member').': '.$gender.$this->profileLink($image['User']['id'], $image['User']['username']).'
';
}
if ($display['controls']) {
$controls = ' ' . $this->Html->defaultLink($this->icon('edit'), array('controller' => 'images',
'action' => 'edit', $image['Image']['id']), array('escape' => false)) . ' ' . $this->Form->postLink($this->icon('delete'),
array('plugin'=>false, 'admin'=>false, 'controller' => 'images', 'action' => 'delete', $image['Image']['id']), array('escape' => false), 'Sicher?') . '
';
}
if ($display['description']) {
$defDescr = ($display['autoHide'] ? '' : 'keine Beschreibung');
$descr = (!empty($image['Image']['description']) ? nl2br(h($image['Image']['description'])) : $defDescr);
}
if ($display['controls'] || $display['description']) {
$res .= '';
}
return $res;
}
/**
* takes username + userId and forms a profile link out of it
* if username is empty, return "deleted" text without link
* maybe move to custom/community helper etc?
* 2009-08-27 ms
*/
public function profileLink($uid, $username, $text = null, $attr = array(), $options = array()) {
if (empty($username)) {
return '['.__('%s deleted', __('Account')).']';
}
$title = isset($text) ? $text : $username;
$username = slug($username);
$url = array('plugin' => false, 'admin' => false, 'controller' => 'members', 'action' => 'view', $uid, $username);
if (!empty($options['hash'])) {
$url['#'] = $options['hash'];
}
return $this->Html->link($title, $url, $attr);
}
/**
* @param mixed $uid
* @param string $username
* @param boolean $full
* @param array $options
* - hash (string)
* @return string $url
* 2011-01-30 ms
*/
public function profileUrl($uid, $username, $full = false, $options = array()) {
return $this->Html->url(array('plugin' => false, 'admin' => false, 'controller' => 'members', 'action' => 'view', $uid, slug($username)), $full);
}
/*
public function profileLinkById($uid) {
$username = null; //TODO: get from static list
//$username = slug($username);
return $this->Html->link($username, array('admin'=>false,'controller'=>'members', 'action'=>'view', $uid, $username));
}
*/
/**
* better an element?
*/
public function profilePic($uid, $e, $rights = null) {
}
/**
* FormatHelper::languageFlag()
*
* @param mixed $iso2
* @param mixed $options
* @return string
*/
public function languageFlag($iso2, $options = array()) {
$flag = '';
$defaults = array('alt' => $iso2, 'title' => strtoupper($iso2));
$options = array_merge($defaults, $options);
$flag .= $this->Html->image('language_flags/' . strtolower($iso2) . '.gif', $options);
return $flag;
}
/**
* FormatHelper::countryAndProvince()
*
* @param mixed $array
* @param mixed $options
* @return string
*/
public function countryAndProvince($array, $options = array()) {
$res = '%s';
$countryTitle = '';
if (!empty($array['Country']['name'])) {
$country = $array['Country']['iso2'];
$countryTitle .= h($array['Country']['name']) . '';
} else {
$country = '';
}
if (!empty($array['CountryProvince']['name'])) {
$countyProvince = h($array['CountryProvince']['abbr']);
$countryTitle .= (!empty($countryTitle) ? ' - ' : '') . h($array['CountryProvince']['name']);
} else {
$countyProvince = '';
$countryTitle .= '';
}
$content = $this->countryIcon($country) . ' ' . $countyProvince;
$res = sprintf($res, $countryTitle, $content);
return $res;
}
//deprecated?
public function avatar($setting, $uid, $email = null, $options = array()) {
$options = array_merge(array('title' => __('Avatar')), $options);
if ($setting == USER_AVATAR_OWN) {
if (!empty($options['size'])) {
$options['height'] = $options['width'] = $options['size'];
unset($options['size']);
}
return $this->Html->image(IMG_AVATARS . $uid . '.' . AVATAR_ENDING, $options);
} elseif ($setting == USER_AVATAR_GRAV) {
return $this->Gravatar->image($email, $options);
} else {
return $this->Gravatar->image($uid, $options);
}
}
/**
* display traffic light for status etc
* 2008-12-28 ms
*/
public function statusLight($color = null, $title = null, $alt = null, $options = array()) {
$icons = array(
'green', 'yellow', 'red', 'blue'
/*
'red' => array(
'title'=>'',
'alt'=>''
),
*/
);
$icon = (in_array($color, $icons) ? $color : 'blank');
$defaultOptions = array('title' => (!empty($title) ? $title : ucfirst(__('color' . ucfirst($color)))), 'alt' => (!empty($alt) ? $alt :
__('color' . ucfirst($color))), 'class' => 'icon help');
$options = array_merge($defaultOptions, $options);
return $this->Html->image('icons/status_light_' . $icon . '.gif', $options);
}
/**
* FormatHelper::onlineIcon()
*
* @param mixed $modified
* @param mixed $options
* @return string
*/
public function onlineIcon($modified = null, $options = array()) {
# from low (off) to high (on)
$icons = array('healthbar0.gif', 'healthbar1.gif', 'healthbar1b.gif', 'healthbar2.gif', 'healthbar3.gif', 'healthbar4.gif', 'healthbar5.gif');
# default = offline
$res = $icons[0]; // inaktiv
$time = strtotime($modified);
$timeAgo = time() - $time; # in seconds
if ($timeAgo < 180) { # 3min // aktiv
$res = $icons[6];
} elseif ($timeAgo < 360) { # 6min
$res = $icons[5];
} elseif ($timeAgo < 540) { # 9min
$res = $icons[4];
} elseif ($timeAgo < 720) { # 12min
$res = $icons[3];
} elseif ($timeAgo < 900) { # 15min
$res = $icons[2];
} elseif ($timeAgo < 1080) { # 18min
$res = $icons[1];
}
return $this->Html->image('misc/' . $res, array('style' => 'width: 60px; height: 16px'));
}
/**
* Returns red colored if not ok
*
* @param $okValue
* @return Value
*/
public function warning($value, $ok = false) {
if ($ok !== true) {
return $this->ok($value, false);
}
return $value;
}
/**
* returns green on ok, red otherwise
* @param mixed $currentValue
* @param boolean $ok: true/false (defaults to false)
* //@param string $comparizonType
* //@param mixed $okValue
* @return string $newValue nicely formatted/colored
* 2009-08-02 ms
*/
public function ok($value, $ok = false) {
if ($ok === true) {
$value = '' . $value . '';
} else {
$value = '' . $value . '';
}
return $value;
}
/**
* test@test.de becomes t..t@t..t.de
* @param string $email: valid(!) email address
* 2009-08-30 ms
*/
public static function hideEmail($mail) {
$mailParts = explode('@', $mail, 2);
$domainParts = explode('.', $mailParts[1], 2);
$email = mb_substr($mailParts[0], 0, 1) . '..' . mb_substr($mailParts[0], -1, 1) . '@' . mb_substr($domainParts[0], 0, 1) . '..' . mb_substr($domainParts[0],
-1, 1) . '.' . $domainParts[1];
return $email;
}
/**
* (intelligent) Shortening of a text string
* @param STRING textstring
* @param INT chars = max-length
* For options array:
* @param BOOLEAN strict (default: FALSE = intelligent shortening, cutting only between whole words)
* @param STRING ending (default: '...' no leading whitespace)
* @param BOOLEAN remain_lf (default: false = \n to ' ')
* Note: ONLY If intelligent:
* - the word supposed to be cut is removed completely (instead of remaining as last one)
* - Looses line breaks (for textarea content to work with this)!
* @deprecated use truncate instead
* 2008-10-30 ms
*/
public function shortenText($textstring, $chars, $options = array()) {
$chars++; # add +1 for correct cut
$needsEnding = false;
#Options
$strict = false;
$ending = CHAR_HELLIP; //'...';
$remain_lf = false; // not implemented: choose if LF transformed to ' '
$class = 'help';
$escape = true;
$title = '';
if (!empty($options) && is_array($options)) {
if (!empty($options['strict']) && ($options['strict'] === true || $options['strict'] === false)) {
$strict = $options['strict'];
}
if (!empty($options['remain_lf']) && ($options['remain_lf'] === true || $options['remain_lf'] === false)) {
$remain_lf = $options['remain_lf'];
}
if (isset($options['title'])) {
$title = $options['title'];
if ($options['title'] === true) {
$title = $textstring;
}
}
if (isset($options['class']) && $options['class'] === false) {
$class = '';
}
if (isset($options['ending'])) {
$ending = (string )$options['ending'];
}
if (isset($options['escape'])) {
$escape = (bool)$options['escape'];
}
}
$textstring = trim($textstring);
# cut only between whole words
if ($strict !== true) {
$completeWordText = $textstring . ' ';
# transform line breaks to whitespaces (for textarea content etc.)
$completeWordTextLf = str_replace(LF, ' ', $completeWordText);
$completeWordText = $completeWordTextLf;
$completeWordText = substr($completeWordTextLf, 0, $chars);
# round the text to the previous entire word instead of cutting off part way through a word
$completeWordText = substr($completeWordText, 0, strrpos($completeWordText, ' '));
}
$textEnding = '';
if ($strict !== true && strlen($completeWordText) > 1) {
$text = trim($completeWordText);
# add ending only if result is shorter then original
if (strlen($text) < strlen(trim($completeWordTextLf))) {
$textEnding = ' ' . $ending; # additional whitespace as there is a new word added
}
} else {
$text = trim(substr($textstring, 0, $chars));
# add ending only if result is shorter then original
if (strlen($text) < strlen($textstring)) {
$textEnding = $ending;
}
}
if ($escape) {
$text = h($text);
$title = h($title);
}
$text .= $textEnding;
#TitleIfTooLong
if (!empty($title)) {
$text = '' . $text . '';
}
return $text;
}
/**
*
* Inspired by the tab2space function found at:
* @see http://aidan.dotgeek.org/lib/?file=function.tab2space.php
*/
public function tab2space($text, $spaces = 4) {
$spaces = str_repeat(" ", $spaces);
$text = preg_split("/\r\n|\r|\n/", trim($text));
$word_lengths = array();
$w_array = array();
// Store word lengths
foreach ($text as $line) {
$words = preg_split("/(\t+)/", $line, -1, PREG_SPLIT_DELIM_CAPTURE);
foreach (array_keys($words) as $i) {
$strlen = strlen($words[$i]);
$add = isset($word_lengths[$i]) && ($word_lengths[$i] < $strlen);
if ($add || !isset($word_lengths[$i])) {
$word_lengths[$i] = $strlen;
}
}
$w_array[] = $words;
}
// Clear $text
$text = '';
// Apply padding when appropriate and rebuild the string
foreach (array_keys($w_array) as $i) {
foreach (array_keys($w_array[$i]) as $ii) {
if (preg_match("/^\t+$/", $w_array[$i][$ii])) {
$w_array[$i][$ii] = str_pad($w_array[$i][$ii], $word_lengths[$ii], "\t");
} else {
$w_array[$i][$ii] = str_pad($w_array[$i][$ii], $word_lengths[$ii]);
}
}
$text .= str_replace("\t", $spaces, implode("", $w_array[$i])) . "\n";
}
// Finished
return $text;
}
/**
* Word Censoring Function
*
* Supply a string and an array of disallowed words and any
* matched words will be converted to #### or to the replacement
* word you've submitted.
* @param string the text string
* @param string the array of censoered words
* @param string the optional replacement value
* @return string
* 2009-11-11 ms
*/
public function wordCensor($str, $censored, $replacement = null) {
if (empty($censored)) {
return $str;
}
$str = ' ' . $str . ' ';
// \w, \b and a few others do not match on a unicode character
// set for performance reasons. As a result words like ..ber
// will not match on a word boundary. Instead, we'll assume that
// a bad word will be bookended by any of these characters.
$delim = '[-_\'\"`() {}<>\[\]|!?@#%&,.:;^~*+=\/ 0-9\n\r\t]';
foreach ($censored as $badword) {
if ($replacement !== null) {
$str = preg_replace("/({$delim})(" . str_replace('\*', '\w*?', preg_quote($badword, '/')) . ")({$delim})/i", "\\1{$replacement}\\3", $str);
} else {
$str = preg_replace("/({$delim})(" . str_replace('\*', '\w*?', preg_quote($badword, '/')) . ")({$delim})/ie", "'\\1'.str_repeat('#', strlen('\\2')).'\\3'",
$str);
}
}
return trim($str);
}
/**
* Translate a result array into a HTML table
*
* @author Aidan Lister | ' . ($options['escape'] ? h($heading) : $heading) . ' | '; } $table .= "
|---|
| '; // Cast objects if (is_object($cell)) { $cell = (array)$cell; } if ($options['recursive'] && is_array($cell) && !empty($cell)) { // Recursive mode $table .= "\n" . self::array2table($cell, $options) . "\n"; } else { $table .= (!is_array($cell) && strlen($cell) > 0) ? ($options['escape'] ? h($cell) : $cell) : $options['null']; } $table .= ' | '; } $table .= "