ding_wiki.install

<?php

/**
 * Implementation of hook_install().
 */
function ding_wiki_install() {
  // Bind wiki pages to tag vocabulary
  db_query("REPLACE INTO {vocabulary_node_types} (vid, type) VALUES
    (2, 'wiki_page')
  ");

  ding_wiki_setup_input_formats();

  ding_wiki_setup_module_weights();
}

/**
 * Enable view_revisions_by_content_type module.
 */
function ding_wiki_update_6000() {
  drupal_install_modules(array('view_revisions_by_content_type'));
}

/**
 * Reset wiki input formats.
 */
function ding_wiki_update_6001() {
  ding_wiki_setup_input_formats();
}

/**
 * Setup module weights.
 */
function ding_wiki_update_6002() {
  ding_wiki_setup_module_weights();
}

/**
 * Set input filters to standard configuration.
 */
function ding_wiki_setup_input_formats() {
  $formats = array(
    array(
  		'name' => 'Wiki content',
      'roles' => ',2,3,4,5,',
      'cache' => 1,
      'filters' => array(
      	'filter:2:0',
      	'htmLawed:0:1',
      ),
      'wysiwyg' => array('tinymce', 'a:20:{s:7:"default";i:1;s:11:"user_choose";i:0;s:11:"show_toggle";i:0;s:5:"theme";s:8:"advanced";s:8:"language";s:2:"en";s:7:"buttons";a:2:{s:7:"default";a:3:{s:4:"bold";i:1;s:7:"bullist";i:1;s:7:"numlist";i:1;}s:4:"font";a:1:{s:12:"formatselect";i:1;}}s:11:"toolbar_loc";s:3:"top";s:13:"toolbar_align";s:4:"left";s:8:"path_loc";s:4:"none";s:8:"resizing";i:1;s:11:"verify_html";i:1;s:12:"preformatted";i:0;s:22:"convert_fonts_to_spans";i:1;s:17:"remove_linebreaks";i:1;s:23:"apply_source_formatting";i:0;s:27:"paste_auto_cleanup_on_paste";i:0;s:13:"block_formats";s:7:"p,h2,h3";s:11:"css_setting";s:4:"none";s:8:"css_path";s:0:"";s:11:"css_classes";s:0:"";}'),
    ),
  );

  foreach ($formats as $format) {
    //Create or update the input format
    $format_id = db_result(db_query('SELECT format FROM {filter_formats} WHERE name = "%s" LIMIT 1', $format['name']));
    if ($format_id) {
      $format['format'] = $format_id;
      drupal_write_record('filter_formats', $format, 'format');
    } else {
      drupal_write_record('filter_formats', $format);
      $format_id = db_last_insert_id('filter_formats', 'format');
    }
    variable_set('ding_wiki_node_input_format', array($format_id));

    //Setup filters
    db_query("DELETE FROM {filters} WHERE format = %d", $format['format']);
    foreach ($format['filters'] as $def) {
      $tmp = explode(':', $def);
      $filter = array(
        'format' => $format['format'],
        'module' => $tmp[0],
        'delta' => $tmp[1],
        'weight' => $tmp[2],
      );
      drupal_write_record('filters', $filter);
    }

    //Setup WYSIWYG options
    db_query("DELETE FROM {wysiwyg} WHERE format = %d", $format['format']);
    db_query("INSERT INTO {wysiwyg} (format, editor, settings) VALUES (%d, '%s', '%s')", $format['format'], $format['wysiwyg'][0], $format['wysiwyg'][1]);

    // Set better_formats.
    $types_formats = array(
    	'node/wiki_page' => $format_id ,
    	'comment/wiki_page' => 0,
    );

    //Delete existing configuratiuon
    db_query('DELETE FROM {better_formats_defaults} WHERE type IN ("%s")', implode('","', array_keys($types_formats)));
    //Create new configuration. Reverse roles to keep default roles in the back.
    $type_weight = 0;
    foreach (array_reverse(user_roles()) as $rid => $role) {
      foreach ($types_formats as $type => $format) {
        db_query('INSERT INTO {better_formats_defaults} (rid, type, format, type_weight, weight)
        					VALUES (%d, "%s", %d, %d, %d)',
                  $rid, $type, $format, $type_weight, 0);
      }
      $type_weight++;
    }

  }
}

function ding_wiki_setup_module_weights() {
  // Both diff and view_revisions_by_content_type wants to take over access control for
  // node/%/revisions page callbacks. We need view_revisions_by_content_type to set
  // access control to node revisions for wiki_pages only.
  // Consequently set view_revisions_by_content_type weight to 1 as diff has 0.
  db_query('UPDATE {system} SET weight = 1 WHERE name = "view_revisions_by_content_type"');
}