/**
* create OAuth Link
*
* @param $options
* loading: loading message
* login: login link text
* datasource: datasource name (default: twitter)
* authenticate: use authenticate link (default: false)
*/
public function oauthLink($options = array())
{
$default = array('loading' => __d('twitter_kit', 'Loading...', true), 'login' => __d('twitter_kit', 'Login Twitter', true), 'datasource' => 'twitter', 'authorize' => false, 'loginElementId' => 'twitter-login-wrap');
$options = am($default, $options);
$action = $options['authorize'] ? 'authorize_url' : 'authenticate_url';
$request_url = $this->Html->url(array('plugin' => 'twitter_kit', 'controller' => 'oauth', 'action' => $action . '/' . urlencode($options['datasource'])), true);
$this->Js->buffer("\n \$.getJSON('{$request_url}', {}, function(data){\n var link = \$('<a>').attr('href', data.url).html('{$options['login']}');\n \$('#{$options['loginElementId']} .loading').remove();\n \$('#{$options['loginElementId']}').append(link);\n });\n ");
$out = sprintf('<span id="%s"><span class="loading">%s</span></span>', $options['loginElementId'], $options['loading']);
return $this->output($out);
}
/**
* create tweet box
*
* @param $fieldName
* @param $options
* type: element type (default: textarea)
* maxLength: text max length (default: 140)
* counterText: length message
* submit: submit button message. if set to false, not create.
* jqueryCharCount: path to charCount.js (jquery plugin)
* other keys set to input element options.
*/
public function tweet($fieldName, $options = array())
{
$this->setEntity($fieldName);
$domId = !empty($options['id']) ? $options['id'] : $this->domId($fieldName);
$default = array('type' => 'textarea', 'maxlength' => 140, 'jqueryCharCount' => '/twitter_kit/js/charCount.js', 'counterText' => __d('twitter_kit', 'Characters left: ', true), 'submit' => __d('twitter_kit', 'Tweet', true));
$options = am($default, $options);
$inputOptions = $options;
unset($inputOptions['jqueryCharCount']);
unset($inputOptions['counterText']);
unset($inputOptions['submit']);
$out = $this->Html->script($options['jqueryCharCount']);
$out .= $this->Form->input($fieldName, $inputOptions);
$out .= $this->Js->buffer("\n \$('#{$domId}').charCount({\n limit: {$options['maxlength']},\n counterText: '{$options['counterText']}',\n exceeded: function(element) {\n \$('#{$domId}Submit').attr('disabled', true);\n },\n allowed: function(element) {\n \$('#{$domId}Submit').removeAttr('disabled');\n }\n });\n ");
if ($options['submit']) {
$out .= $this->Form->submit($options['submit'], array('id' => $domId . 'Submit'));
}
return $this->output($out);
}
/**
* create Hovercards
*
* @param string $element
* @param array $options
*/
public function hovercards($element = '.content', $options = array())
{
if (!empty($options['username'])) {
$username = $options['username'];
unset($options['username']);
}
$opt = '';
if (!empty($options)) {
$opt = json_encode($options);
}
if (!empty($username)) {
if (empty($options)) {
$opt = "{ username: {$username} }";
} else {
$opt = preg_replace('/^{/', "{ username: {$username},", $opt);
}
}
$this->Js->buffer("\n twttr.anywhere(function (T) {\n T('{$element}').hovercards({$opt});\n });");
}
