Favorites and Multiple Sections

Hi Tim

Thanks for posting. There are a couple options for displaying favorites from two or more tables.

To start, you'll need to separately load the favorites from each table.  For example:

Load favorites from the first table:

    // get list 1 favorite record nums
    $tableOrTag        = mysql_escape('list1');  // update this with your table or tag name
    $currentUserNum    = mysql_escape( @$CURRENT_USER['num'] );
    $favoriteNumsQuery = "SELECT recordNum FROM `{$TABLE_PREFIX}_website_favorites` WHERE tableOrTag = '$tableOrTag' AND createdByUserNum = '$currentUserNum'";

    // load matching records
    list($favoriteList1Records) = getRecords(array(
      'tableName'     => 'sample_multi_record', // update this with your table or tag name
      'perPage'       => '10',
      'where'         => " num IN ($favoriteNumsQuery) ",
      'loadCreatedBy' => false,
      'allowSearch'   => false,
    ));

Then, load favorites from the second table:

// get list 2 favorite record nums
    $tableOrTag        = mysql_escape('list2');  // update this with your table or tag name
    $currentUserNum    = mysql_escape( @$CURRENT_USER['num'] );
    $favoriteNumsQuery = "SELECT recordNum FROM `{$TABLE_PREFIX}_website_favorites` WHERE tableOrTag = '$tableOrTag' AND createdByUserNum = '$currentUserNum'";

    // load matching records
    list($favoriteList2Records) = getRecords(array(
      'tableName'     => 'another_multi_section', // update this with your table or tag name
      'perPage'       => '10',
      'where'         => " num IN ($favoriteNumsQuery) ",
      'loadCreatedBy' => false,
      'allowSearch'   => false,
    ));

Notice how I've loaded each set of favorites into different variables: $favoriteList1Records and $favoriteList2Records

Now you have two different lists of favorites and can display them individually or you can us "array_merge($favoriteList1Records, $favoriteList2Records)" to combine them and have one big list. 

Does that make sense?

Let me know any questions.