" ;
* _ all "TAB" characters (chr(10)) are replaced by "
" ;
* _ all spaces are replaced by " ".
*
* @param
* $var : variable to display
* @return
* string easy to display in Piwigo
*/
function str_from_var($var) {
return
''.
str_replace(
chr(10),'
',
str_replace(' ',' ', print_r /* var_dump */ ($var,true))
).
'
';
}
/*
* ec_inspect()
* goes through ec_lists['ec_table'] to check errors on (multiple) entries
* using the same code. Cannot really be used elsewhere than here in
* build_ec_table() .
*
* @param
*
* @return
* (no return value)
*/
function ec_inspect($checked_item, $new_action, $check_ec_nok = true) {
global $ec_lists;
$first = array();
$to_correct = array();
// $to_correct is needed cause following code would not work everywhere :
/*
foreach ($table as $value) {
if ($value == $value_to_check and $value == $problem) {
foreach ($table as &$value2) { // key index of $table can be reset
if ($value2 == $value_to_check) {
$value2 = $better_value;
}
}
}
}
// It works with WinAmp Server, but not on Apache server of Free (french
// Internet provider).
*/
foreach ($ec_lists['ec_table'] as $ec_entry) {
$ec_current_code = $ec_entry['code'];
if (
$ec_entry['action'] == 'ec_ok' or
($check_ec_nok and $ec_entry['action'] == 'ec_nok')
) {
if (isset($first[$ec_current_code])) {
// $first[$ec_current_code] is set <=> code has already been met.
// Checked item MUST be equal to the first item (thus all items) for
// this code.
if (
$first[$ec_current_code] != $ec_entry[$checked_item] or
($new_action == '' and $ec_entry[$checked_item] == 'true')
) $to_correct[$ec_current_code] = true; // value not used in fact
// but using $ec_current_code as a key makes a smaller table
} // if the error comes back several times
else $first[$ec_current_code] = $ec_entry[$checked_item];
}
}
foreach ($ec_lists['ec_table'] as &$ec_entry) { // & is needed here
if (isset($to_correct[$ec_entry['code']])) {
if ($new_action == '') {
if (!pwg_query("
UPDATE `".EVNTCATS_TABLE."`
SET `forced` = 'false'
WHERE `id` = ".$ec_entry['id']
)) die('Could not fix a "_f_pb"');
$ec_entry['forced'] = 'false';
}
else $ec_entry['action'] = $new_action;
}
}
}
// +-----------------------------------------------------------------------+
// | Tables building functions |
// +-----------------------------------------------------------------------+
/*
* build_ec_categories($dsp)
* builds $ec_lists['categories'].
*
* @param
* whether $ec_lists['categories'] must be of type "cat / sub-cat" or
* or "cat - sub-cat".
* @return
* (no return value)
*/
function build_ec_categories($dsp) {
global $template, $ec_lists;
$c = array();
display_select_cat_wrapper("
SELECT `id`, `name`, `uppercats`, `global_rank`
FROM `".CATEGORIES_TABLE."`
", $c, 'category_options', $dsp);
$ec_lists['categories'] = $template->smarty->_tpl_vars['category_options'];
}
/*
* build_ec_table()
* builds a table showing the content of the _event_cats database table,
* and a table showing the eventual errors.
*
* @param
* no parameters passed ; the main material on which works the function, is
* the global array variable $ec_lists.
* @return
* (no return value)
*/
function build_ec_table() {
global $ec_lists, $conf, $ec_ap_ok;
$ec_lists['ec_table'] = array();
$q = pwg_query("
SELECT * FROM `".EVNTCATS_TABLE."`
WHERE `code` IS NOT NULL
ORDER BY `id`
");
while ($r = mysql_fetch_assoc($q))
$ec_lists['ec_table'][intval($r['id'])] = $r;
// Construction of behaviour
// Multiple action params for a single code check
ec_inspect('action', 'ec_nok_action_pb');
// Multiple user_ids for a single code check
ec_inspect('user_id', 'ec_nok_userid_pb', false);
// Multiple "forced" params for a single code check
ec_inspect('forced', '');
// User id and associated page validities checks
foreach ($ec_lists['ec_table'] as &$ec_entry) {
// Check if associated user_id exists
if (
is_in($ec_entry['action'], 'ec_ok') and
!array_key_exists($ec_entry['user_id'], $ec_lists['user_ids'])
) $ec_entry['action'] = 'ec_nok_userid_miss';
// Check if associated displayed page exists
$a = 0;
if (
!empty($ec_entry['arg1']) and
// (Only arg2 is significant if action is ec_nok[_xxx] .)
is_in($ec_entry['action'], 'ec_ok')
) $a++;
if (!empty($ec_entry['arg2'])) $a+= 2;
switch ($a) {
// case 0 : home, nothing to check
case 2: // Additional Page
if (
$ec_ap_ok and (
is_in($ec_entry['action'], 'ec_ok') or
$ec_entry['action'] == 'ec_nok'
) and
!array_key_exists($ec_entry['arg2'], $ec_lists['add_pages'])
) $ec_entry['action'].= '_ap_pb';
break;
case 1: // Category
case 3: // Image
if (is_in($ec_entry['action'], 'ec_ok')) {
if (array_key_exists($ec_entry['arg1'], $ec_lists['categories'])) {
if ($a == 3) // case 3: // Image
if (!ec_image_exists($ec_entry['arg1'], $ec_entry['arg2']))
$ec_entry['action'].= '_img_pb';
}
else $ec_entry['action'].= '_cat_pb';
}
break;
}
}
}
/*
* build_ec_lists()
* builds the main array variable contaning all informations for the plugin
*
* @param
* no parameter passed, the main material on which works the function, is
* the global array variable $ec_lists.
* @return
* (no return value)
*/
function build_ec_lists() {
global $ec_ap_ok, $template, $ec_lists;
$ec_lists = array();
// Construction of $ec_lists['add_pages'] array var
$ec_lists['add_pages'] = array();
if ($ec_ap_ok) {
$res = pwg_query("SELECT `id`, `title` FROM `".ADD_PAGES_TABLE."`");
while ($r = mysql_fetch_assoc($res)) {
$c = (is_in($r['title'], '/user_id=')) ? '/user_id=' : '/group_id=';
$a = explode($c ,$r['title']);
$ec_lists['add_pages'][$r['id']] = $a[0];
}
}
// Construction of $ec_lists['categories'] array var
build_ec_categories(true);
// Construction of $ec_lists['user_ids'] array var
$ec_lists['user_ids'] = array();
$q = pwg_query("
SELECT `id`,`username`
FROM `".USERS_TABLE."`
WHERE `id` > 2
");
while ($r = mysql_fetch_assoc($q))
$ec_lists['user_ids'][$r['id']] = $r['username'];
// Construction of $ec_lists['ec_table'] array var
build_ec_table();
}
?>