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function _datereminder_has_future_dates in Date Reminder 6

Same name and namespace in other branches

6.2 includes/datereminder_form.inc \_datereminder_has_future_dates()
7 includes/datereminder_form.inc \_datereminder_has_future_dates()

Check if this node has reminders enabled, and there are any occurrances of the field in the future.

Parameters

node $node: The node to query

2 calls to _datereminder_has_future_dates()

datereminder_allowed_access_node in ./datereminder.module: Check if this user can access reminders for this node.
datereminder_form in includes/datereminder_form.inc: Build the user reminder form.

File

includes/datereminder_form.inc, line 430: Support for forms displaying or entering reminders.

Code

function _datereminder_has_future_dates($node) {
  module_load_include('inc', 'datereminder', 'includes/date');
  $type = $node->type;
  $dfname = variable_get("datereminder_datefield_{$type}", '');
  if ($dfname != '') {
    $dfcontent = $node->{$dfname};
    return _datereminder_get_next_occurance($dfcontent, 0) != NULL;
  }
  return FALSE;
}