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<?php
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// $Id: node_admin_summary.inc,v 1.2 2009/09/19 01:42:52 dww Exp $
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/**
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* @file
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* Code related to the signup administration tab on each node.
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*/
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function signup_node_admin_summary_form($form_state, $node) {
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$form = array();
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if ($node->signup_close_signup_limit &&
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$node->signup_effective_total >= $node->signup_close_signup_limit
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) {
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$form['status'] = array(
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'#type' => 'item',
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'#title' => t('Signups are'),
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'#value' => t('Closed (limit reached)'),
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);
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}
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else {
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$form['status'] = array(
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'#type' => 'select',
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'#title' => t('Signups are'),
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'#options' => array(0 => t('Closed'), 1 => t('Open')),
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'#default_value' => $node->signup_status,
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);
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Update'),
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'#submit' => array('signup_node_admin_summary_form_submit'),
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);
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}
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$form['total_signups'] = array(
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'#type' => 'item',
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'#title' => t('Total signups'),
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'#value' => isset($node->signup_total) ? $node->signup_total : 0,
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);
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$form['slots_used'] = array(
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'#type' => 'item',
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'#title' => t('Signup slots used'),
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'#value' => isset($node->signup_effective_total) ? $node->signup_effective_total : 0,
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);
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$form['limit'] = array(
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'#type' => 'item',
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'#title' => t('Signup limit'),
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'#value' => l($node->signup_close_signup_limit, 'node/'. $node->nid .'/signups/settings', array('fragment' => 'signup-limit')),
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);
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$form['nid'] = array(
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'#type' => 'value',
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'#value' => $node->nid,
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);
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return $form;
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}
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function signup_node_admin_summary_form_submit($form, &$form_state) {
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$nid = $form_state['values']['nid'];
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$node = node_load($nid);
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$limit_status = 0;
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if (isset($form_state['values']['limit']) && ($form_state['values']['limit'] != $node->signup_close_signup_limit)) {
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db_query("UPDATE {signup} SET close_signup_limit = %d WHERE nid = %d", $form_state['values']['limit'], $nid);
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$node->signup_close_signup_limit = $form_state['values']['limit'];
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$limit_status = _signup_check_limit($node, 'limit');
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}
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// Only consider the form's status value if the signup limit didn't
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// touch the status already.
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if (!$limit_status && isset($form_state['values']['status']) && ($form_state['values']['status'] != $node->signup_status)) {
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if ($form_state['values']['status']) {
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signup_open_signup($nid);
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drupal_set_message(t('Signups opened for !title.', array('!title' => l($node->title, "node/$node->nid"))));
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}
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else {
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signup_close_signup($nid);
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drupal_set_message(t('Signups closed for !title.', array('!title' => l($node->title, "node/$node->nid"))));
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}
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}
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}
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