liveschool.module

<?php 


/* @begin - Blocks */
function liveschool_block_info() {
  $blocks = array();
  $blocks['any_device'] = array(
    'info' => t('Any Device, Anywhere.'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['starts_here'] = array(
    'info' => t('It all starts here'),
    'cache' => DRUPAL_NO_CACHE,
  );  
  $blocks['share'] = array(
    'info' => t('Share'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['follow'] = array(
    'info' => t('Follow'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['school_features_list'] = array(
    'info' => t('School Features List'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['school_list'] = array(
    'info' => t('School List'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['features_list'] = array(
    'info' => t('Features List'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['school_needs'] = array(
    'info' => t('School Needs'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['matters_bar'] = array(
    'info' => t('Why It Matters floating bar'),
    'cache' => DRUPAL_NO_CACHE,
  );
  $blocks['matters_signup'] = array(
    'info' => t('Why It Matters signup'),
    'cache' => DRUPAL_NO_CACHE,
  );
  return $blocks;
}

function liveschool_block_view($delta = '') {
  $block = array();
  switch ($delta) {
    case 'any_device':
      $block['subject'] = NULL;
      $block['content'] = '<div class="devices"></div>';
      break;
    case 'starts_here':
      $block['subject'] = NULL;
      $block['content'] = '<div class="title">It all starts <strong>here</strong></div>';
      break;
    case 'follow':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_content($delta);
      break;
    case 'share':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_content($delta);
      break;
    case 'features_list':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_node($delta, 'linkless');
      break;
    case 'school_list':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_node($delta, 'headless');
      break;
    case 'school_features_list':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_node($delta, 'linkless');
      break;
    case 'school_needs':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_node($delta, 'headless');
      break;
    case 'matters_bar':
      $block['subject'] = NULL;
      $block['content'] = '
        <div id="bar">
          <div id="bar-inner">
            <div id="bar-links">
              <span id="bar-links-left">
                <a href="#field-collection-id-28">It all starts here</a>
                <a href="#field-collection-id-34">The Problem?</a>
                <a href="#field-collection-id-42">Facts</a>
                <a href="#field-collection-id-57">Our Solution</a>
              </span>
              <span id="bar-links-right">
                <a href="#signup">Sign Up Today</a>
                <a href="#share">Share</a>
              </span>
            </div>
            <div id="bar-hanger">
              <a href="#page">Back to the top</a>
            </div>
          </div>
        </div>
      ';
      break;
    case 'matters_signup':
      $block['subject'] = NULL;
      $block['content'] = liveschool_block_content($delta);
      break;
  }
  return $block;
}
function liveschool_block_configure($delta = '') {
  $form = array();
  switch($delta) {
    case 'follow':
      $social_sites = liveschool_social_sites();
      foreach($social_sites as $site) {
        $form[$site] = array(
          '#type' => 'textfield', 
          '#title' => t($site . ' url'),
          '#size' => 240, 
          '#description' => t('The url to your social account.'), 
          '#default_value' => variable_get('liveschool_block_' . $delta . '_' . $site, ''),
        );      
      } 
      break;
    case 'features_list':
      $form['content'] = array(
        '#type' => 'textfield', 
        '#title' => t('Node ID'), 
        '#size' => 240, 
        '#description' => t('This node will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta, 10),
      );
      break;
    case 'school_list':
      $form['content'] = array(
        '#type' => 'textfield', 
        '#title' => t('Node ID'), 
        '#size' => 240, 
        '#description' => t('This node will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta, 16),
      );
      break;
    case 'school_features_list':
      $form['content'] = array(
        '#type' => 'textfield', 
        '#title' => t('Node ID'), 
        '#size' => 240, 
        '#description' => t('This node will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta, 10),
      );
      break;
    case 'school_needs':
      $form['content'] = array(
        '#type' => 'textfield', 
        '#title' => t('Node ID'), 
        '#size' => 240, 
        '#description' => t('This node will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta, 16),
      );
      break;
    case 'matters_signup':
      $form['signup'] = array(
        '#type' => 'textfield', 
        '#title' => t('Sign up text'), 
        '#size' => 240, 
        '#description' => t('Sign up text.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_signup', 'Sign up today, for free'),
      );
      $form['signup_url'] = array(
        '#type' => 'textfield', 
        '#title' => t('Sign up URL'), 
        '#size' => 240, 
        '#description' => t('Sign up URL.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_signup_url', 'signup'),
      );
      $form['pricing'] = array(
        '#type' => 'textfield', 
        '#title' => t('View pricing text'), 
        '#size' => 240, 
        '#description' => t('View pricing text.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_pricing', 'Or View Our Pricing Plans for Schools'),
      );
      $form['pricing_url'] = array(
        '#type' => 'textfield', 
        '#title' => t('Pricing URL'), 
        '#size' => 240, 
        '#description' => t('Pricing URL.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_pricing_url', 'view'),
      );
      break;

    case 'share':
      $form['content'] = array(
        '#type' => 'textarea', 
        '#title' => t('Welcome message'), 
        '#size' => 240, 
        '#description' => t('This text will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta, ''),
      ); 
      $form['share'] = array(
        '#type' => 'textfield', 
        '#title' => t('Share Heading'), 
        '#size' => 24, 
        '#description' => t('This text will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_share', ''),
      );
      $form['social'] = array(
        '#type' => 'textfield', 
        '#title' => t('Social Heading'), 
        '#size' => 24, 
        '#description' => t('This text will appear in the block.'), 
        '#default_value' => variable_get('liveschool_block_' . $delta . '_social', ''),
      );      
    case '';
      break;
  }
  return $form;
}
function liveschool_block_save($delta = '', $edit = array()) {
  switch($delta) {
    case 'features_list':
    case 'school_list':
    case 'school_needs':
    case 'school_features_list':
      variable_set('liveschool_block_' . $delta, $edit['content']);
      break;
    case 'follow':
      $social_sites = liveschool_social_sites();
      foreach($social_sites as $site) {
        variable_set('liveschool_block_' . $delta . '_' . $site, $edit[$site]);
      }
      break;
    case 'share':
      variable_set('liveschool_block_' . $delta . '_title', $edit['title']);
      variable_set('liveschool_block_' . $delta, $edit['content']);
      variable_set('liveschool_block_' . $delta . '_share', $edit['share']);
      variable_set('liveschool_block_' . $delta . '_social', $edit['social']);
      break;
    case 'matters_signup':
      variable_set('liveschool_block_' . $delta . '_signup', $edit['signup']);
      variable_set('liveschool_block_' . $delta . '_pricing', $edit['pricing']);
      variable_set('liveschool_block_' . $delta . '_signup_url', $edit['signup_url']);
      variable_set('liveschool_block_' . $delta . '_pricing_url', $edit['pricing_url']);
      break;
  }  
  return;
}
function liveschool_block_content($delta = '') {
  $content = '';

  switch($delta) {
    case 'follow':
      $social_sites = liveschool_social_sites();
      $content = '<strong>Follow us</strong><span class="links">';
      foreach($social_sites as $site) {
        $url = variable_get('liveschool_block_' . $delta . '_' . $site, '');
        if($url !== '') {
          $content .= '<a href="' . $url . '" class="' . $site . '">'. $site .'</a>';             
        }
      }      
      $content .= '</span>';
      break;
    case 'share':
      $domain = 'http://whyliveschool.com';
      $title = 'LiveSchool';
      $tweet = 'Check out @whyliveschool';
      $description = 'Check out LiveSchool';
      $share_form = drupal_get_form('forward_form', 'epostcard');
      $share_form['#id'] = 'forward-form-share';      
        hide($share_form['message']['instructions']);
        hide($share_form['message']['subject']);
        hide($share_form['message']['body']);
        unset($share_form['message']['recipients']['#description']);

      $block_title = variable_get('liveschool_block_' . $delta . '_title', 'Share LiveSchool');
      $share_title = variable_get('liveschool_block_' . $delta . '_share', 'Share  With Your School');
      $social_title = variable_get('liveschool_block_' . $delta . '_social', 'Social');
      $content_block = variable_get('liveschool_block_' . $delta, 'Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit.');

      $content = '<div>' . $content_block . '</div>' 
        . '<div class="liveschool-share-form"><h3>'.$share_title.'</h3>'. drupal_render($share_form) .'</div>'
        . '<!-- AddThis Button BEGIN -->
        <div class="addthis_toolbox addthis_32x32_style" 
        addthis:url="'.$domain.'"        
        addthis:title="'.$title.'"
        addthis:description="'.$description.'"
        >'
        . '<h3>'.$social_title.'</h3>'
        . '<a class="addthis_button_preferred_1" style="margin:15px;" addthis:title="'.$tweet.'"></a>
          <a class="addthis_button_preferred_2" style="margin:15px;"></a>
          <a class="addthis_button_preferred_3" style="margin:15px;"></a>
          <a class="addthis_button_preferred_4" style="margin:15px;"></a>
          <a class="addthis_button_compact" style="margin:15px;"></a>
        </div>
        <!-- AddThis Button END -->';
        break;
      case 'matters_signup':
        $content = '<div><a href="'
        . variable_get('liveschool_block_' . $delta . '_signup_url', 'signup')  
        . '" class="signup" id="signup" name="signup">' 
        . variable_get('liveschool_block_' . $delta . '_signup', 'Sign up today, for free')  
        . '</a></div><div><a href="'
        . variable_get('liveschool_block_' . $delta . '_pricing_url', 'view')  
        . '" class="view">'
        . variable_get('liveschool_block_' . $delta . '_pricing', 'Or View Our Pricing Plans for Schools')  
        . '</a></div>';
        break;
  }

  return $content;
}
function liveschool_block_node($delta = '', $view_mode) {
  switch($delta) {
    case 'features_list':
      $nid = variable_get('liveschool_block_' . $delta, 10);
      break;
    case 'school_list':
      $nid = variable_get('liveschool_block_' . $delta, 16);
      break;
    case 'school_features_list':
      $nid = variable_get('liveschool_block_' . $delta, 10);
      break;
    case 'school_needs':
      $nid = variable_get('liveschool_block_' . $delta, 16);
      break;
    default:
      $nid = 0;
      break;
  }
  return node_view(node_load($nid), $view_mode);
}
/* @end - Blocks */

/* @begin - Custom Formatter */
function liveschool_file_formatter_info() {
  $formatters = array();
  $formatters = array(
      'preview_to_colorbox' => array(
        'label' => t('Preview to Colorbox'),
        'behaviors' => array(
          'multiple values' => FIELD_BEHAVIOR_DEFAULT,
          'default value' => FIELD_BEHAVIOR_DEFAULT,
        ),  
        'view callback' => 'liveschool_file_formatter_preview_to_colorbox_view',
      ),
  );
  return $formatters;
}

function liveschool_file_formatter_preview_to_colorbox_view($file, $display, $langcode) {
  $path_array = explode('/',$file->uri);
  $path = end($path_array);
  $image = file_view_file($file, 'preview');
  $url = url('http://www.youtube.com' . '/embed/' . $path);
  $path = file_create_url($image['#path']);
  $element = array(
    '#type' => 'link',
    '#title' => render($image),
    '#href' => $url,
    '#options' => array(
      'html' => TRUE,
      'attributes' => array(
        'class' => array(
          'liveschool-video-preview',
        ),
      ),
    ),
  );
  return($element);
}
/* @end - Custom Formatter */


function liveschool_form_alter(&$form, &$form_state, $form_id) {
  // dsm($form_id);
}

function liveschool_form_search_block_form_alter(&$form, &$form_state, $form_id) {
  $form['actions']['submit']['#value'] = 'Go';
  $form['search_block_form']['#attributes']['placeholder'] = t('Enter your search terms...');
}

function liveschool_form_forward_form_alter(&$form, &$form_state, $form_id) {
  $form['message']['recipients']['#type'] = 'textfield';
  $form['message']['recipients']['#title'] = 'To: (separate multiple emails with commas)';
  $form['message']['recipients']['#weight'] = -100;
  $form['message']['name']['#weight'] = -90;
}

function liveschool_form_webform_client_form_13_alter(&$form, &$form_state, $form_id) {
  $form['submitted']['what_kind_of_school']['#empty_option'] = '- What kind of school? - ';
}

function liveschool_social_sites() {
  return array(
    'facebook',
    'twitter',
    'instagram',
    'youtube',
    'e',
    'pinterest',
  );  
}