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function biblio_settings in Bibliography Module 5

Implementation of hook_settings().

1 string reference to 'biblio_settings'
biblio_menu in ./biblio.module
Implementation of hook_menu().

File

./biblio.module, line 276

Code

function biblio_settings() {
  include_once './includes/install.inc';
  module_load_install('biblio');
  if ($versions = drupal_get_schema_versions('biblio')) {
    $installed_version = drupal_get_installed_schema_version('biblio');
    if ($installed_version < max($versions)) {
      drupal_set_message(t("There are updates available for the Biblio module, please run the update.php script"), 'error');
    }
  }
  $version = '$Revision$ $Date$';
  $version = str_replace('$', '', $version);
  $form['biblio_rev'] = array(
    '#value' => $version,
  );
  $form['biblio_base'] = array(
    '#type' => 'textfield',
    '#title' => t('Base URL'),
    '#size' => 20,
    '#default_value' => variable_get('biblio_base', 'biblio'),
    '#description' => t('This sets the base URL used to access the biblio module (e.g. /biblio ).'),
  );
  $form['biblio_rowsperpage'] = array(
    '#type' => 'textfield',
    '#title' => t('Number of results per page'),
    '#default_value' => variable_get('biblio_rowsperpage', 25),
    '#size' => 6,
    '#maxlength' => 6,
    '#description' => t('This sets the number of results that will be displayed per page.'),
  );
  $form['biblio_view_only_own'] = array(
    '#type' => 'checkbox',
    '#title' => t('Restrict users such that they can only view their own biblio entries'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_view_only_own', 0),
    '#description' => t('This option restricts the users capability to view biblio entries.  They will only be able to see the entries which they have created and own.'),
  );
  $form['biblio_input_full_text'] = array(
    '#type' => 'checkbox',
    '#title' => t('Allow users to input full text of publications'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_input_full_text', 1),
    '#description' => t('Un-checking this will remove the "Full Text" area from the input form'),
  );
  $form['block'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Block settings'),
    '#description' => '',
  );
  $form['block']['biblio_rowsperblock'] = array(
    '#type' => 'textfield',
    '#title' => t('Number of results in the "New Publications" block'),
    '#default_value' => variable_get('biblio_rowsperblock', 4),
    '#size' => 2,
    '#maxlength' => 2,
    '#description' => t('This sets the number of results that will be displayed in the "New Publications" block.'),
  );
  $form['block']['biblio_block_order'] = array(
    '#type' => 'radios',
    '#title' => t('Order by'),
    '#default_value' => variable_get('biblio_block_order', 'n.created'),
    '#options' => array(
      'n.created' => t('Date Created'),
      'b.biblio_year' => t('Year Published'),
    ),
  );
  $result = db_query("SELECT b.name, b.title FROM {biblio_fields} b\n            ORDER by b.title ASC ");
  $choice = new stdClass();
  $choice->option = array(
    'nid' => t('Node ID'),
  );
  $options[0] = $choice;
  while ($row = db_fetch_array($result)) {
    $fields[$row['name']] = $row;
    $choice = new stdClass();
    $choice->option = array(
      $row['name'] => $row['title'],
    );
    $options[] = $choice;
  }
  $form['citekey'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Citekey'),
    '#description' => t('You can alter citekey related settings here.'),
  );
  $form['citekey']['biblio_auto_citekey'] = array(
    '#type' => 'checkbox',
    '#title' => t('Auto generate citekeys if not given'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_auto_citekey', 1),
    '#description' => t('This option will cause "citekey" entries to be automatically generated if a value is not provided.'),
  );
  $form['citekey']['biblio_citekey_prefix'] = array(
    '#type' => 'textfield',
    '#title' => t('Citekey prefix'),
    '#default_value' => variable_get('biblio_citekey_prefix', ''),
    '#size' => 10,
    '#maxlength' => 10,
    '#description' => t('This text will be combined with the field choosen below to form the auto generated citekey.'),
  );
  $form['citekey']['biblio_citekey_field1'] = array(
    '#type' => 'select',
    '#title' => t('Primary Citekey  field'),
    '#default_value' => variable_get('biblio_citekey_field1', 'nid'),
    '#options' => $options,
    '#description' => t('Select the field to be used when generating citekeys.'),
  );
  $form['citekey']['biblio_citekey_field2'] = array(
    '#type' => 'select',
    '#title' => t('Secondary Citekey field'),
    '#default_value' => variable_get('biblio_citekey_field2', 'nid'),
    '#options' => $options,
    '#description' => t('If the field above has no value this field will be used.'),
  );
  $form['footnotes'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Footnotes'),
    '#description' => t('You can integrate with the !url module here.', array(
      '!url' => l('footnotes', url("http://www.drupal.org/project/footnotes", NULL, NULL, TRUE)),
    )),
  );
  if (!module_exists('footnotes')) {
    $additional_text = '<div class="admin-dependencies">' . t('Depends on') . ': ' . t('Footnotes') . ' (<span class="admin-disabled">' . t('disabled') . '</span>)</div>';
    $disabled = TRUE;
    variable_set('biblio_footnotes_integration', 0);
  }
  else {
    $additional_text = '<div class="admin-dependencies">' . t('Depends on') . ': ' . t('Footnotes') . ' (<span class="admin-enabled">' . t('enabled') . '</span>)</div>';
    $disabled = FALSE;
  }
  $form['footnotes']['biblio_footnotes_integration'] = array(
    '#type' => 'checkbox',
    '#title' => t('Integration with the footnotes module') . $additional_text,
    '#disabled' => $disabled,
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_footnotes_integration', 0),
    '#description' => t('This will convert &lt;bib&gt; tags into &lt;fn&gt; tags.  This will cause intermingled &lt;bib&gt; and &lt;fn&gt; tags to be sequentially numbered.  For this to work, you must put the &lt;bib&gt; filter ahead of the &lt;fn&gt; filter in the filter chain.  If this option is not set, &lt;bib&gt; and &lt;fn&gt; tags will be handled separately.'),
  );
  $form['keywords'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Keywords'),
    '#description' => '',
  );
  $form['keywords']['biblio_keyword_sep'] = array(
    '#type' => 'textfield',
    '#title' => t('Keyword separator'),
    '#size' => 2,
    '#default_value' => variable_get('biblio_keyword_sep', ','),
    '#description' => t('Enter the character which will be used to separate multiple keywords in the keyword field'),
  );
  $form['links'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Links'),
  );
  $form['links']['biblio_links_target_new_window'] = array(
    '#type' => 'checkbox',
    '#title' => t('Links open in new browser'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_links_target_new_window', 0),
    '#description' => t('This causes related URLs to open in a new browser window'),
  );

  /*  $form['links']['biblio_inlinemode_in_links'] = array(
      '#type' => 'checkbox',
      '#title' => t('Carry "inline" mode through to all links'),
      '#return_value' => 1,
      '#default_value' => variable_get('biblio_inlinemode_in_links', 0),
      '#description' => t('This causes the "inline" mode to be applied to all links such as titles, authors and keywords') );
  */
  $form['links']['biblio_link_title_url'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hyperlink titles using supplied URL if available'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_link_title_url', 0),
    '#description' => t('Selecting this links the titles to the supplied URL (if available) rather than the "node" view.'),
  );
  $form['openurl'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('OpenURL'),
    '#description' => t('You can set an <a href="http://en.wikipedia.org/wiki/OpenURL">openurl</a> link here'),
  );
  $form['openurl']['biblio_baseopenurl'] = array(
    '#type' => 'textfield',
    '#title' => t('OpenURL Base URL'),
    '#size' => 95,
    '#default_value' => variable_get('biblio_baseopenurl', ''),
    '#description' => t('This sets your institution\'s base <a href="http://en.wikipedia.org/wiki/OpenURL">OpenURL</a> gateway, which is used to generate OpenURL links. To implement a "Universal" OpenURL system, try using OCLC\'s <a href="http://www.oclc.org/productworks/urlresolver.htm">OpenURL Resolver Registry</a> gateway: <a href="http://worldcatlibraries.org/registry/gateway">http://worldcatlibraries.org/registry/gateway</a>'),
  );
  $form['openurl']['biblio_openurlimage'] = array(
    '#type' => 'textfield',
    '#title' => t('OpenURL Image'),
    '#size' => 95,
    '#default_value' => variable_get('biblio_openurlimage', ''),
    '#description' => t('Enter a path to your image here, this image will be used as button which when clicked will find the entry via the OpenURL link'),
  );
  _biblio_get_user_profile_form($form);
  $form['sort'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Sorting'),
    '#description' => t('You can set the default sorting and ordering for the /biblio page here.'),
  );
  $form['sort']['biblio_sort'] = array(
    '#type' => 'radios',
    '#title' => t('Sort by'),
    '#default_value' => variable_get('biblio_sort', 'year'),
    '#options' => array(
      'author' => t('Author'),
      'keyword' => t('Keyword'),
      'title' => t('Title'),
      'type' => t('Type'),
      'year' => t('Year'),
    ),
  );
  $form['sort']['biblio_sort_tabs'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Show sort links'),
    '#default_value' => variable_get('biblio_sort_tabs', array(
      'author',
      'title',
      'type',
      'year',
    )),
    '#options' => array(
      'author' => t('Author'),
      'keyword' => t('Keyword'),
      'title' => t('Title'),
      'type' => t('Type'),
      'year' => t('Year'),
    ),
    '#description' => t('You turn the sorting links at the top of the /biblio page here.'),
  );
  $form['sort']['biblio_order'] = array(
    '#type' => 'radios',
    '#title' => t('Order'),
    '#default_value' => variable_get('biblio_order', 'DESC'),
    '#options' => array(
      'DESC' => t('Descending'),
      'ASC' => t('Ascending'),
    ),
  );
  $form['style'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Styling'),
    '#description' => t('You can set the default style for the /biblio page here.'),
  );
  $form['style']['biblio_normalize'] = array(
    '#type' => 'checkbox',
    '#title' => t('Normalize author names when displaying biblio records'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_normalize', 0),
    '#description' => t('Tries (doesn\'t always work) to reformat author names so that they are displayed in the format "Lastname, Initials" e.g. Smith, J.S. (Note: This setting does not modify the entry in the database, it only reformats it\'s presentation. This option can be turned off at any time to diplay the oringal format.)'),
  );
  $form['style']['biblio_node_layout'] = array(
    '#type' => 'radios',
    '#title' => t('Node Layout'),
    '#default_value' => variable_get('biblio_node_layout', 'orig'),
    '#options' => array(
      'orig' => t('Original'),
      'ft' => t('Only Fulltext if available'),
      'tabular' => t('Tabular'),
    ),
    '#description' => t('This alters the layout of the "node" (full) view.'),
  );
  $form['style']['biblio_annotations'] = array(
    '#type' => 'select',
    '#title' => t('Annotations'),
    '#default_value' => variable_get('biblio_annotations', 'none'),
    '#options' => array(
      'none' => t('none'),
      'biblio_notes' => t('notes'),
      'biblio_custom1' => t('custom1'),
      'biblio_custom2' => t('custom2'),
      'biblio_custom3' => t('custom3'),
      'biblio_custom4' => t('custom4'),
      'biblio_custom5' => t('custom5'),
      'biblio_custom6' => t('custom6'),
      'biblio_custom7' => t('custom7'),
    ),
    '#description' => t('Select a field from which an annotation will be displayed below biblo entry in "short" listings'),
    '#multiple' => FALSE,
    '#size' => 0,
  );
  $form['style']['biblio_style'] = array(
    '#type' => 'radios',
    '#title' => t('Style'),
    '#default_value' => variable_get('biblio_style', 'classic'),
    '#options' => _biblio_get_styles(),
    '#description' => t('This alters the layout of the "list" (short) view.'),
  );
  $form['syndication'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Syndication'),
    '#description' => t('You can set the RSS defaults here.'),
  );
  $form['syndication']['biblio_rss'] = array(
    '#type' => 'checkbox',
    '#title' => t('Allow RSS feeds of new biblio entries'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_rss', 0),
    '#description' => t('This will create an rss feed of the 10 most recent biblio entries. It will be available at /biblio/rss.xml'),
  );
  $form['syndication']['biblio_rss_number_of_entries'] = array(
    '#type' => 'textfield',
    '#title' => t('Number of items in the RSS feed.'),
    '#default_value' => variable_get('biblio_rss_number_of_entries', 10),
    '#size' => 6,
    '#maxlength' => 6,
    '#description' => t('Limits the number of items in the /biblio/rss.xml feed to this number.'),
  );
  $form['taxo'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Taxonomy'),
    '#description' => t('You can set the Taxonomy defaults here.'),
  );
  $form['taxo']['biblio_keyword_freetagging'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use keywords from biblio entries as taxonomy "free tags"'),
    '#return_value' => 1,
    '#default_value' => variable_get('biblio_keyword_freetagging', 0),
    '#description' => t('This option allows user to add keywords (free tags) to describe their documents. These keywords will be registered as taxonomy.'),
  );
  $vocabularies = module_invoke('taxonomy', 'get_vocabularies');

  // ... and print a form to select the terms in each of them
  $choice = new stdClass();
  $choice->option = array(
    0 => '<' . t('none') . '>',
  );
  $options[0] = $choice;
  if (count($vocabularies)) {
    foreach ($vocabularies as $voc) {
      $choice = new stdClass();
      $choice->option = array(
        $voc->vid => $voc->name,
      );
      $options[] = $choice;
    }
    $form['taxo']['biblio_freetagging_vocab'] = array(
      '#type' => 'select',
      '#title' => t('Vocabulary'),
      '#default_value' => variable_get('biblio_freetagging_vocab', 0),
      '#options' => $options,
      '#description' => t('Select vocabulary (category) to use for free tags.'),
      '#multiple' => FALSE,
      '#disabled' => !variable_get('biblio_keyword_freetagging', 0),
      '#size' => $multiple ? min(9, count($options)) : 0,
      '#weight' => 15,
    );
  }
  return system_settings_form($form);
}