function forena_user_data_blocks in Forena Reports 7.3

Same name and namespace in other branches

1. 6.2 forena.admin.inc \forena_user_data_blocks()
2. 6 forena.admin.inc \forena_user_data_blocks()
3. 7 forena.admin.inc \forena_user_data_blocks()
4. 7.2 forena.admin.inc \forena_user_data_blocks()

Provides list of blocks that a user has access to that are in any repository matching a specified search string

Parameters

string $search block to search for.:

Return value

array list of blocks the user has access to.

1 call to forena_user_data_blocks()

forena_data_block_autocomplete in ./forena.module

Auto complete for data blocks

File

./forena.admin.inc, line 2096

Code

function forena_user_data_blocks($search) {
  $repos = Frx::RepoMan()->repositories;
  $blocks = array();
  $user_blocks = array();
  foreach ($repos as $name => $r) {

    // Make really sure the data provider objects have been instantiated
    $o = Frx::RepoMan()
      ->repository($name);
    if (method_exists($o, 'list_blocks')) {
      $blocks = array();
      $o
        ->list_blocks($search, $blocks);
      foreach ($blocks as $block) {
        $block_info = $o
          ->loadBlock($block);
        if (method_exists($o, 'access')) {
          $allow = $o
            ->access(@$block_info['access']);
          if ($allow) {
            $user_blocks[] = $name . '/' . $block;
          }
        }
      }
    }
  }
  if ($user_blocks) {
    asort($user_blocks);
  }
  return $user_blocks;
}