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<?php |
<?php |
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//$Id: nodevote.module,v 1.28.2.2 2007/08/22 11:15:09 kbahey Exp $ |
//$Id: nodevote.module,v 1.28.2.3 2008/06/22 16:11:59 kbahey Exp $ |
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// Copyright 2005 Khalid Baheyeldin http://2bits.com |
// Copyright 2005 Khalid Baheyeldin http://2bits.com |
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define('NODEVOTE_MAX_SCORE', 10); |
define('NODEVOTE_MAX_SCORE', 10); |
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define('NODEVOTE_VOTE_DEFAULT', 0); |
define('NODEVOTE_VOTE_DEFAULT', 0); |
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define('NODEVOTE_TYPE', 'nodevote_type_'); |
define('NODEVOTE_TYPE', 'nodevote_type_'); |
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define('NODEVOTE_VOTE_DESC', 'nodevote_vote_desc'); |
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define('NODEVOTE_PERM_VIEW', 'view nodevote'); |
define('NODEVOTE_PERM_VIEW', 'view nodevote'); |
| 12 |
define('NODEVOTE_PERM_USE', 'use nodevote'); |
define('NODEVOTE_PERM_USE', 'use nodevote'); |
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define('NODEVOTE_VOTE_OWN_NODE', 'nodevote_vote_own_node'); |
define('NODEVOTE_VOTE_OWN_NODE', 'nodevote_vote_own_node'); |
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define('NODEVOTE_HIGHEST_BLOCK_THRESHOLD', 'nodevote_highest_block_threshold'); |
define('NODEVOTE_HIGHEST_BLOCK_THRESHOLD', 'nodevote_highest_block_threshold'); |
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define('NODEVOTE_USERPOINTS', 'nodevote_userpoints'); |
define('NODEVOTE_USERPOINTS', 'nodevote_userpoints'); |
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function nodevote_help($section) { |
function nodevote_help($path, $arg) { |
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switch ($section) { |
$output = ''; |
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switch ($path) { |
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case 'admin/settings/nodevote': |
case 'admin/settings/nodevote': |
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$output = t('This module provides the facility to vote on certain node types using several criteria.'); |
$output = t('This module provides the facility to vote on certain node types using several criteria.'); |
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break; |
break; |
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return $output; |
return $output; |
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} |
} |
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function nodevote_menu($may_cache) { |
function nodevote_menu() { |
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$nid = (int)arg(1); |
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$items = array(); |
$items = array(); |
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$items[] = array( |
$items['nodevote/%node/add'] = array( |
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'path' => "nodevote/$nid/add", |
'page callback' => 'nodevote_page', |
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'callback' => 'nodevote_page', |
'page arguments' => array(1), |
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'title' => t('Nodevote add'), |
'title' => t('Nodevote add'), |
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'access' => user_access(NODEVOTE_PERM_USE), |
'access callback' => 'user_access', |
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'type' => MENU_CALLBACK); |
'access arguments' => array(NODEVOTE_PERM_USE), |
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'type' => MENU_CALLBACK |
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$items[] = array( |
); |
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'path' => 'nodevote/' . $nid, |
|
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'callback' => 'nodevote_page', |
$items['nodevote/%node'] = array( |
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'title' => t('Nodevote view'), |
'page callback' => 'nodevote_page', |
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'access' => user_access(NODEVOTE_PERM_VIEW), |
'page arguments' => array(1), |
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'type' => MENU_CALLBACK); |
'title' => t('Nodevote view'), |
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'access callback' => 'user_access', |
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'access arguments' => array(NODEVOTE_PERM_VIEW), |
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'type' => MENU_CALLBACK |
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); |
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$items[] = array( |
$items['admin/settings/nodevote'] = array( |
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'path' => 'admin/settings/nodevote', |
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'title' => t('Nodevote'), |
'title' => t('Nodevote'), |
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'description' => t('Change settings for voting on nodes.'), |
'description' => t('Change settings for voting on nodes.'), |
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'callback' => 'drupal_get_form', |
'page callback' => 'drupal_get_form', |
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'callback arguments' => 'nodevote_admin_settings', |
'page arguments' => array('nodevote_admin_settings'), |
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'access' => user_access('administer site configuration'), |
'access callback' => 'user_access', |
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'access arguments' => array('administer site configuration'), |
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'type' => MENU_NORMAL_ITEM, // optional |
'type' => MENU_NORMAL_ITEM, // optional |
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); |
); |
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return $items; |
return $items; |
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} |
} |
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'#type' => 'fieldset', |
'#type' => 'fieldset', |
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'#title' => t('Enable voting for these node types:'), |
'#title' => t('Enable voting for these node types:'), |
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); |
); |
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foreach(node_get_types() as $type => $name) { |
foreach(node_get_types() as $type => $name) { |
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$form[$set][NODEVOTE_TYPE . $type] = array( |
$form[$set][NODEVOTE_TYPE . $type] = array( |
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'#type' => 'checkbox', |
'#type' => 'checkbox', |
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'#default_value' => variable_get(NODEVOTE_TYPE . $type, '0'), |
'#default_value' => variable_get(NODEVOTE_TYPE . $type, '0'), |
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); |
); |
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} |
} |
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$set = 'setting'; |
$set = 'setting'; |
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$form[$set] = array( |
$form[$set] = array( |
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'#type' => 'fieldset', |
'#type' => 'fieldset', |
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'#title' => t('Settings'), |
'#title' => t('Settings'), |
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); |
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$form[$set][NODEVOTE_VOTE_DESC] = array( |
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'#type' => 'textfield', |
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'#title' => t('Vote Description'), |
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'#default_value' => variable_get(NODEVOTE_VOTE_DESC, 'Score'), |
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'#size' => 25, |
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'#maxlength' => 25, |
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); |
); |
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$_display = array( |
$_display = array( |
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0 => t('Text'), |
0 => t('Text'), |
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1 => t('Stars'), |
1 => t('Stars'), |
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); |
); |
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$form[$set][NODEVOTE_RESULT_DISPLAY_PAGE]= array( |
$form[$set][NODEVOTE_RESULT_DISPLAY_PAGE]= array( |
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'#type' => 'radios', |
'#type' => 'radios', |
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'#title' => t('Vote result display (page view)'), |
'#title' => t('Vote result display (page view)'), |
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'#default_value' => variable_get(NODEVOTE_RESULT_DISPLAY_PAGE, 0), |
'#default_value' => variable_get(NODEVOTE_RESULT_DISPLAY_PAGE, 0), |
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'#options' => $_display, |
'#options' => $_display, |
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'#description' => t('Select which format the results of the vote will be displayed in when in node view.')); |
'#description' => t('Select which format the results of the vote will be displayed in when in node view.')); |
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$_display = array( |
$_display = array( |
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0 => t('Text'), |
0 => t('Text'), |
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3 => t('None')); |
3 => t('None')); |
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$form[$set][NODEVOTE_RESULT_DISPLAY_TEASER]= array( |
$form[$set][NODEVOTE_RESULT_DISPLAY_TEASER]= array( |
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'#type' => 'radios', |
'#type' => 'radios', |
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'#title' => t('Vote result display (teaser view)'), |
'#title' => t('Vote result display (teaser view)'), |
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'#default_value' => variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0), |
'#default_value' => variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0), |
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'#options' => $_display, |
'#options' => $_display, |
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'#description' => t('Select which format the results of the vote will be displayed in when in teaser view.')); |
'#description' => t('Select which format the results of the vote will be displayed in when in teaser view.')); |
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$set='advance'; |
$set='advance'; |
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$form[$set] = array( |
$form[$set] = array( |
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'#type' => 'fieldset', |
'#type' => 'fieldset', |
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'#title' => t('Show vote results only if user has voted on node.'), |
'#title' => t('Show vote results only if user has voted on node.'), |
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'#return_value' => 1, |
'#return_value' => 1, |
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'#default_value' => variable_get(NODEVOTE_RESULT_VOTED, 0), |
'#default_value' => variable_get(NODEVOTE_RESULT_VOTED, 0), |
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); |
); |
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$form[$set][NODEVOTE_CHANGE_VOTE] = array( |
$form[$set][NODEVOTE_CHANGE_VOTE] = array( |
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'#type' => 'checkbox', |
'#type' => 'checkbox', |
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'#title' => t('Allow user to vote again.'), |
'#title' => t('Allow user to vote again.'), |
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'#return_value' => 1, |
'#return_value' => 1, |
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'#default_value' => variable_get(NODEVOTE_CHANGE_VOTE, 0), |
'#default_value' => variable_get(NODEVOTE_CHANGE_VOTE, 0), |
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); |
); |
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$form[$set][NODEVOTE_VOTE_OWN_NODE] = array( |
$form[$set][NODEVOTE_VOTE_OWN_NODE] = array( |
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'#type' => 'checkbox', |
'#type' => 'checkbox', |
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'#title' => t('Allow user to vote on his own node.'), |
'#title' => t('Allow user to vote on his own node.'), |
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'#return_value' => 1, |
'#return_value' => 1, |
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'#default_value' => variable_get(NODEVOTE_VOTE_OWN_NODE, 0), |
'#default_value' => variable_get(NODEVOTE_VOTE_OWN_NODE, 0), |
| 140 |
); |
); |
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$form[$set][NODEVOTE_DAILY_THRESHOLD] = array( |
$form[$set][NODEVOTE_DAILY_THRESHOLD] = array( |
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'#type' => 'select', |
'#type' => 'select', |
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'#title' => t('Daily threshold'), |
'#title' => t('Daily threshold'), |
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'#default_value' => variable_get(NODEVOTE_HIGHEST_BLOCK_THRESHOLD, 3), |
'#default_value' => variable_get(NODEVOTE_HIGHEST_BLOCK_THRESHOLD, 3), |
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'#description' => t('Nodes must have the given number of votes before they show in the highest block.'), |
'#description' => t('Nodes must have the given number of votes before they show in the highest block.'), |
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); |
); |
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return system_settings_form($form); |
return system_settings_form($form); |
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} |
} |
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/** |
/** |
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* Check if the current voter has cast his maximum daily votes. |
* Check if the current voter has cast his maximum daily votes. |
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* True if the user did not exceed the threshold. False otherwise. |
* True if the user did not exceed the threshold. False otherwise. |
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*/ |
*/ |
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function _nodevote_within_threshold($uid, $threshold) { |
function _nodevote_within_threshold($uid, $threshold) { |
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$number = db_num_rows(db_query("SELECT uid FROM {nodevote} WHERE uid = '%s' AND timestamp > '%d'", $uid, time() - 86400)); |
$number = db_result(db_query("SELECT count(uid) FROM {nodevote} WHERE uid = '%s' AND timestamp > '%d'", $uid, time() - 86400)); |
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return ($number < $threshold ? TRUE : FALSE); |
return ($number < $threshold ? TRUE : FALSE); |
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} |
} |
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|
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if ($type == 'node' && $teaser) { |
if ($type == 'node' && $teaser) { |
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if (_nodevote_is_votable($node)) { |
if (_nodevote_is_votable($node)) { |
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$links['nodevote_link'] = array( |
$links['nodevote_link'] = array( |
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'title' => t('Vote on it'), |
'title' => t('Vote on it'), |
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'href' => "node/$node->nid" |
'href' => "node/$node->nid" |
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); |
); |
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} |
} |
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} |
} |
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function nodevote_user($op) { |
function nodevote_user($op) { |
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global $user; |
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switch($op) { |
switch($op) { |
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case 'delete': |
case 'delete': |
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db_query('DELETE FROM {nodevote} WHERE uid = %d', $user->uid); |
db_query('DELETE FROM {nodevote} WHERE uid = %d', $user->uid); |
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} |
} |
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} |
} |
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function nodevote_page() { |
function nodevote_page($node) { |
| 267 |
global $user; |
global $user; |
| 268 |
$edit = $_POST; |
$edit = $_POST; |
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|
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$nid = (int)arg(1); |
|
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$op = arg(2); |
$op = arg(2); |
| 271 |
|
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switch($op) { |
switch($op) { |
| 273 |
case 'add': |
case 'add': |
| 274 |
$vote = $edit['vote']; |
$vote = $edit['vote']; |
|
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|
| 275 |
if (_nodevote_validate_vote($vote)) { |
if (_nodevote_validate_vote($vote)) { |
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if (_nodevote_user_voted($user->uid, $nid)){ |
if (_nodevote_user_voted($user->uid, $node->nid)){ |
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$result = db_query("UPDATE {nodevote} SET vote = $vote WHERE uid = %d AND nid = %d" , $user->uid , $nid); |
$result = db_query("UPDATE {nodevote} SET vote = $vote WHERE uid = %d AND nid = %d" , $user->uid , $node->nid); |
| 278 |
} |
} |
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else { |
else { |
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// check to see if the user has voted too many times today |
// check to see if the user has voted too many times today |
| 281 |
if(_nodevote_within_threshold($user->uid, variable_get(NODEVOTE_DAILY_THRESHOLD, 10))) { |
if(_nodevote_within_threshold($user->uid, variable_get(NODEVOTE_DAILY_THRESHOLD, 10))) { |
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// log the vote |
// log the vote |
| 283 |
$result = db_query("INSERT INTO {nodevote} VALUES (%d, %d, %d, %d)", $user->uid, $nid, $vote, time()); |
$result = db_query("INSERT INTO {nodevote} VALUES (%d, %d, %d, %d)", $user->uid, $node->nid, $vote, time()); |
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// do the userpoints dance |
// do the userpoints dance |
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nodevote_do_userpoints(); |
nodevote_do_userpoints(); |
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} |
} |
| 287 |
else { |
else { |
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// if they've voted too many times today, show a message |
// if they've voted too many times today, show a message |
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$output = t("You can only vote %number times in 24 hours. Please try again later.", array('%number' => variable_get(NODEVOTE_DAILY_THRESHOLD, 10))); |
$output = t("You can only vote %number times in 24 hours. Please try again later.", array('%number' => variable_get(NODEVOTE_DAILY_THRESHOLD, 10))); |
| 290 |
drupal_set_message($output, 'error'); |
drupal_set_message($output, 'error'); |
| 291 |
} |
} |
| 292 |
$o = l(t('Back to node'), 'node/' . $nid); |
$o = l(t('Back to node'), 'node/' . $node->nid); |
| 293 |
} |
} |
| 294 |
drupal_goto("node/" . $nid); |
drupal_goto("node/" . $node->nid); |
| 295 |
} |
} |
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else { |
else { |
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drupal_set_message(t('You must select a valid vote score.'), 'error'); |
drupal_set_message(t('You must select a valid vote score.'), 'error'); |
| 298 |
} |
} |
| 299 |
$o = l(t('Back to node'), 'node/' . $nid); |
$o = l(t('Back to node'), 'node/' . $node->nid); |
| 300 |
break; |
break; |
| 301 |
|
|
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case 'view': |
case 'view': |
| 324 |
} |
} |
| 325 |
} |
} |
| 326 |
return $extra; |
return $extra; |
| 327 |
|
|
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case 'view': |
case 'view': |
| 329 |
if (variable_get(NODEVOTE_TYPE . $node->type, 0)) { |
if (variable_get(NODEVOTE_TYPE . $node->type, 0)) { |
| 330 |
if ($node->nodevote->vote_display) { |
if ($node->nodevote->vote_display) { |
| 331 |
$vote_data = _nodevote_get_vote_data($node->nid, $page); |
$vote_data = _nodevote_get_vote_data($node->nid, $page); |
| 332 |
$node->content['nodevote_display'] = array( |
$node->content['nodevote_display'] = array( |
| 335 |
); |
); |
| 336 |
} |
} |
| 337 |
} |
} |
| 338 |
|
|
| 339 |
if ($page) { |
if ($page) { |
| 340 |
if ($node->nodevote->vote_do) { |
if ($node->nodevote->vote_do) { |
| 341 |
$vote = theme('nodevote_do_vote', $node); |
$vote = theme('nodevote_do_vote', $node); |
| 345 |
} |
} |
| 346 |
} |
} |
| 347 |
break; |
break; |
| 348 |
|
|
| 349 |
case 'alter': |
case 'alter': |
| 350 |
if(!$page) { |
if(!$page) { |
| 351 |
if (variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0) != 3) { |
if (variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0) != 3) { |
| 357 |
} |
} |
| 358 |
} |
} |
| 359 |
break; |
break; |
| 360 |
|
|
| 361 |
case 'delete': |
case 'delete': |
| 362 |
db_query('DELETE FROM {nodevote} WHERE nid = %d', $node->nid); |
db_query('DELETE FROM {nodevote} WHERE nid = %d', $node->nid); |
| 363 |
break; |
break; |
| 365 |
} |
} |
| 366 |
|
|
| 367 |
function _nodevote_user_voted($uid, $nid) { |
function _nodevote_user_voted($uid, $nid) { |
| 368 |
if (db_num_rows(db_query('SELECT * FROM {nodevote} WHERE uid = %d AND nid = %d', $uid, $nid))) { |
if (db_result(db_query('SELECT count(nid) FROM {nodevote} WHERE uid = %d AND nid = %d', $uid, $nid))) { |
| 369 |
return TRUE; |
return TRUE; |
| 370 |
} |
} |
| 371 |
else { |
else { |
| 375 |
|
|
| 376 |
function _nodevote_get_vote_data($nid, $page = TRUE) { |
function _nodevote_get_vote_data($nid, $page = TRUE) { |
| 377 |
$result = db_fetch_array(db_query('SELECT COUNT(*) AS votes, AVG(vote) AS score FROM {nodevote} WHERE nid = %d', $nid)); |
$result = db_fetch_array(db_query('SELECT COUNT(*) AS votes, AVG(vote) AS score FROM {nodevote} WHERE nid = %d', $nid)); |
| 378 |
|
|
| 379 |
$score = $result['score']; |
$score = $result['score']; |
| 380 |
$votes = $result['votes']; |
$votes = $result['votes']; |
| 381 |
|
|
| 382 |
if ($page) { |
if ($page) { |
| 383 |
$vote_display = variable_get(NODEVOTE_RESULT_DISPLAY_PAGE, 0); |
$vote_display = variable_get(NODEVOTE_RESULT_DISPLAY_PAGE, 0); |
| 384 |
} |
} |
| 385 |
else { |
else { |
| 386 |
$vote_display = variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0); |
$vote_display = variable_get(NODEVOTE_RESULT_DISPLAY_TEASER, 0); |
| 387 |
} |
} |
| 388 |
|
|
| 389 |
return array('score' => $score, 'votes' => $votes, 'vote_display' => $vote_display); |
return array('score' => $score, 'votes' => $votes, 'vote_display' => $vote_display); |
| 398 |
case 1: |
case 1: |
| 399 |
$result = _nodevote_display_stars($votes, $score); |
$result = _nodevote_display_stars($votes, $score); |
| 400 |
break; |
break; |
| 401 |
|
|
| 402 |
case 2: |
case 2: |
| 403 |
$result = _nodevote_display_stars($votes, $score); |
$result = _nodevote_display_stars($votes, $score); |
| 404 |
$result .= _nodevote_display_number($votes, $score); |
$result .= _nodevote_display_number($votes, $score); |
| 405 |
break; |
break; |
| 406 |
|
|
| 407 |
case 0: |
case 0: |
| 408 |
default: |
default: |
| 409 |
$result = _nodevote_display_number($votes, $score); |
$result = _nodevote_display_number($votes, $score); |
| 410 |
break; |
break; |
| 411 |
} |
} |
| 412 |
|
|
| 413 |
$output .= '<div id="nodevote result">'; |
$output .= '<div id="nodevote result">'; |
| 414 |
$output .= '<h3>' . t('Vote Result') . '</h3>'; |
$output .= '<h3>' . t('Vote Result') . '</h3>'; |
| 415 |
$output .= $result; |
$output .= $result; |
| 416 |
$output .= '</div>'; |
$output .= '</div>'; |
| 417 |
|
|
| 418 |
return $output; |
return $output; |
| 434 |
$alt = '-'; |
$alt = '-'; |
| 435 |
} |
} |
| 436 |
$stars .='<img src="' . $base_path . drupal_get_path('module', 'nodevote') . '/star_' . $val . '.png" alt="' . $alt . '" />'; |
$stars .='<img src="' . $base_path . drupal_get_path('module', 'nodevote') . '/star_' . $val . '.png" alt="' . $alt . '" />'; |
| 437 |
}; |
}; |
| 438 |
|
|
| 439 |
return $stars; |
return $stars; |
| 440 |
} |
} |
| 451 |
// Does the user has permission to vote? |
// Does the user has permission to vote? |
| 452 |
if (user_access(NODEVOTE_PERM_USE)) { |
if (user_access(NODEVOTE_PERM_USE)) { |
| 453 |
// Is the node posted by someone else? |
// Is the node posted by someone else? |
| 454 |
if (($node->uid != $user->uid) || (variable_get(NODEVOTE_VOTE_OWN_NODE, 0))) { |
if (($node->uid != $user->uid) || (variable_get(NODEVOTE_VOTE_OWN_NODE, 0))) { |
| 455 |
// Did the user already vote on this node? |
// Did the user already vote on this node? |
| 456 |
if ((!_nodevote_user_voted($user->uid, $node->nid)) || (variable_get(NODEVOTE_CHANGE_VOTE, 0))){ |
if ((!_nodevote_user_voted($user->uid, $node->nid)) || (variable_get(NODEVOTE_CHANGE_VOTE, 0))){ |
| 457 |
$ret = TRUE; |
$ret = TRUE; |
| 479 |
return $ret; |
return $ret; |
| 480 |
} |
} |
| 481 |
|
|
| 482 |
|
/** |
| 483 |
|
* Implementation of hook_theme(). |
| 484 |
|
*/ |
| 485 |
|
function nodevote_theme() { |
| 486 |
|
return array( |
| 487 |
|
'nodevote_display_vote' => array( |
| 488 |
|
'arguments' => array('vote_data' => NULL), |
| 489 |
|
), |
| 490 |
|
'nodevote_do_vote' => array( |
| 491 |
|
'arguments' => array('node' => NULL), |
| 492 |
|
), |
| 493 |
|
); |
| 494 |
|
} |
| 495 |
|
|
| 496 |
function theme_nodevote_do_vote($node) { |
function theme_nodevote_do_vote($node) { |
| 497 |
return drupal_get_form('nodevote_rate_form', $node); |
return drupal_get_form('nodevote_rate_form', $node); |
| 498 |
} |
} |
| 499 |
|
|
| 500 |
function nodevote_rate_form($node) { |
function nodevote_rate_form($form_state, $node) { |
| 501 |
global $user; |
global $user; |
| 502 |
$score = array(); |
$score = array(); |
| 503 |
$r = 0; |
$r = 0; |
| 506 |
$r = db_result(db_query("SELECT vote FROM {nodevote} WHERE uid = %d AND nid = %d" , $user->uid ,$node->nid)); |
$r = db_result(db_query("SELECT vote FROM {nodevote} WHERE uid = %d AND nid = %d" , $user->uid ,$node->nid)); |
| 507 |
$score[] =$r; |
$score[] =$r; |
| 508 |
} |
} |
| 509 |
|
|
| 510 |
for($j=NODEVOTE_MIN_SCORE; $j<NODEVOTE_MAX_SCORE+1; $j++) { |
for($j=NODEVOTE_MIN_SCORE; $j<NODEVOTE_MAX_SCORE+1; $j++) { |
| 511 |
$score[$j] = $j; |
$score[$j] = $j; |
| 512 |
} |
} |
| 519 |
'#prefix' => '<div id="nodevote vote">', |
'#prefix' => '<div id="nodevote vote">', |
| 520 |
'#suffix' => '</div>', |
'#suffix' => '</div>', |
| 521 |
); |
); |
| 522 |
|
|
|
$vote_desc = variable_get(NODEVOTE_VOTE_DESC, 'Score'); |
|
| 523 |
$form[$set]['vote'] = array( |
$form[$set]['vote'] = array( |
| 524 |
'#type' => 'select', |
'#type' => 'select', |
| 525 |
'#title' => $vote_desc, |
'#title' => t('Score'), |
| 526 |
'#default_value' => $score[$r], |
'#default_value' => $score[$r], |
| 527 |
'#options' => $score, |
'#options' => $score, |
| 528 |
); |
); |
| 530 |
'#type' => 'submit', |
'#type' => 'submit', |
| 531 |
'#value' => t('Vote'), |
'#value' => t('Vote'), |
| 532 |
); |
); |
| 533 |
|
|
| 534 |
$form['#method'] = 'post'; |
$form['#method'] = 'post'; |
| 535 |
$form['#action'] = url('nodevote/' . $node->nid . '/add'); |
$form['#action'] = url('nodevote/' . $node->nid . '/add'); |
| 536 |
$form['#attributes'] = array('class' => 'nodevote-form'); |
$form['#attributes'] = array('class' => 'nodevote-form'); |
| 537 |
|
|
| 538 |
return $form; |
return $form; |
| 539 |
} |
} |
| 540 |
|
|
| 541 |
function _nodevote_validate_vote($vote) { |
function _nodevote_validate_vote($vote) { |