.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* Implements hook_help()
*/
function mica_help($path, $arg) {
switch ($path) {
case 'admin/help#mica':
return '' . t('Mica Documentation can be found here:') . '
'
. '';
}
}
/**
* Implements hook_block_info().
*
* This hook declares what blocks are provided by the module.
*/
function mica_block_info() {
$blocks = array();
$blocks['powered-by-mica'] = array(
'info' => t('Powered by Mica'),
'weight' => '10',
'cache' => DRUPAL_NO_CACHE,
);
$blocks['mica-search-filters'] = array(
'info' => t('Search filters selection'),
'status' => TRUE,
'region' => 'sidebar_second',
'visibility' => BLOCK_VISIBILITY_LISTED,
'pages' => 'studies-search',
'weight' => '1000',
);
$blocks['mica-search'] = array(
'info' => t('Search'),
'status' => FALSE,
'visibility' => BLOCK_VISIBILITY_NOTLISTED,
'pages' => '',
);
return $blocks;
}
/**
* Implements hook_block_view().
*
* This hook generates the contents of the blocks themselves.
*/
function mica_block_view($delta = '') {
module_load_include('inc', 'mica', 'includes/blocks');
global $user;
$block = array();
switch ($delta) {
case 'powered-by-mica':
$info = drupal_parse_info_file(drupal_get_path('module', 'mica_core') . '/mica_core.info');
$version = str_replace('7.x-', '', $info['version']);
$block['subject'] = NULL;
$block['content'] = ''
. t('Powered by Mica @version',
array(
'@poweredby' => 'http://obiba.org/node/174',
'@version' => $version
)
)
. '';
return $block;
case 'mica-search':
$block['subject'] = t('Search');
$block['content'] = mica_search_block_content();
return $block;
case 'mica-search-filters':
if ($user->uid == 0) {
return NULL; // not available for anonymous user
}
$block['subject'] = t('Search filters selection');
$content = mica_search_filters_block_content();
if ($content) {
$block['content'] = $content;
return $block;
}
return;
}
return $block;
}
/**
* Implements hook_preprocess_block().
*/
function mica_preprocess_block(&$variables) {
// add block-facetapi css class to search-filters block
if ($variables['block']->module === 'mica' && $variables['block']->delta === 'mica-search-filters') {
$variables['classes_array'][] = 'block-facetapi';
}
}