streams/mod/prep.php
2015-01-16 00:53:04 -08:00

75 lines
No EOL
1.2 KiB
PHP

<?php
function prep_init(&$a) {
$poco_rating = get_config('system','poco_rating_enable');
// if unset default to enabled
if($poco_rating === false)
$poco_rating = true;
if(! $poco_rating)
return;
if(argc() > 1)
$hash = argv(1);
if(! $hash) {
notice('Must supply a channel identififier.');
return;
}
if(strpos($hash,'@')) {
$r = q("select * from hubloc where hubloc_addr = '%s' limit 1",
dbesc($hash)
);
if($r)
$hash = $r[0]['hubloc_hash'];
}
$p = q("select * from xchan where xchan_hash like '%s'",
dbesc($hash . '%')
);
if($p)
$a->poi = $p[0];
}
function prep_content(&$a) {
$poco_rating = get_config('system','poco_rating_enable');
// if unset default to enabled
if($poco_rating === false)
$poco_rating = true;
if(! $poco_rating)
return;
if(! $a->poi)
return;
$r = q("select * from xlink left join xchan on xlink_xchan = xchan_hash where xlink_link like '%s' and xlink_rating != 0",
dbesc($a->poi['xchan_hash'])
);
if(! $r)
notice( t('No ratings available') . EOL);
$o = replace_macros(get_markup_template('prep.tpl'),array(
'$header' => t('Ratings'),
'$rating_lbl' => t('Rating: ' ),
'$rating_text_lbl' => t('Description: '),
'$raters' => $r
));
return $o;
}