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|
<?php /** @file */
function sources_post(&$a) {
if(! local_user())
return;
if(! feature_enabled(local_user(),'channel_sources'))
return '';
$source = intval($_REQUEST['source']);
$xchan = $_REQUEST['xchan'];
$words = $_REQUEST['words'];
$frequency = $_REQUEST['frequency'];
$channel = $a->get_channel();
if(! $source) {
$r = q("insert into source ( src_channel_id, src_channel_xchan, src_xchan, src_patt )
values ( %d, '%s', '%s', '%s' ) ",
intval(local_user()),
dbesc($channel['channel_hash']),
dbesc($xchan),
dbesc($words)
);
if($r) {
info( t('Source created.') . EOL);
}
goaway(z_root() . '/sources');
}
else {
$r = q("update source set src_xchan = '%s', src_patt = '%s' where src_channel_id = %d and src_id = %d limit 1",
dbesc($xchan),
dbesc($words),
intval(local_user()),
intval($source)
);
if($r) {
info( t('Source updated.') . EOL);
}
}
}
function sources_content(&$a) {
if(! local_user()) {
notice( t('Permission denied.') . EOL);
return '';
}
if(! feature_enabled(local_user(),'channel_sources')) {
return '';
}
// list sources
if(argc() == 1) {
$r = q("select source.*, xchan.* from source left join xchan on src_xchan = xchan_hash where src_channel_id = %d",
intval(local_user())
);
if($r) {
for($x = 0; $x < count($r); $x ++) {
$r[$x]['src_patt'] = htmlspecialchars($r[$x]['src_patt'], ENT_COMPAT,'UTF-8');
}
}
$o = replace_macros(get_markup_template('sources_list.tpl'), array(
'$title' => t('Channel Sources'),
'$desc' => t('Manage remote sources of content for your channel.'),
'$new' => t('New Source'),
'$sources' => $r
));
return $o;
}
if(argc() == 2 && argv(1) === 'new') {
// TODO add the words 'or RSS feed' and corresponding code to manage feeds and frequency
$o = replace_macros(get_markup_template('sources_new.tpl'), array(
'$title' => t('New Source'),
'$desc' => t('Import all or selected content from the following channel into this channel and distribute it according to your channel settings.'),
'$words' => array( 'words', t('Only import content with these words (one per line)'),'',t('Leave blank to import all public content')),
'$name' => array( 'name', t('Channel Name'), '', ''),
'$submit' => t('Submit')
));
return $o;
}
if(argc() == 2 && intval(argv(1))) {
// edit source
$r = q("select source.*, xchan.* from source left join xchan on src_xchan = xchan_hash where src_id = %d and src_channel_id = %d limit 1",
intval(argv(1)),
intval(local_user())
);
if(! $r) {
notice( t('Source not found.') . EOL);
return '';
}
$r[0]['src_patt'] = htmlspecialchars($r[0]['src_patt'], ENT_QUOTES,'UTF-8');
$o = replace_macros(get_markup_template('sources_edit.tpl'), array(
'$title' => t('Edit Source'),
'$drop' => t('Delete Source'),
'$id' => $r[0]['src_id'],
'$desc' => t('Import all or selected content from the following channel into this channel and distribute it according to your channel settings.'),
'$words' => array( 'words', t('Only import content with these words (one per line)'),$r[0]['src_patt'],t('Leave blank to import all public content')),
'$xchan' => $r[0]['src_xchan'],
'$name' => array( 'name', t('Channel Name'), $r[0]['xchan_name'], ''),
'$submit' => t('Submit')
));
return $o;
}
if(argc() == 3 && intval(argv(1)) && argv(2) === 'drop') {
$r = q("select * from source where src_id = %d and src_channel_id = %d limit 1",
intval(argv(1)),
intval(local_user())
);
if(! $r) {
notice( t('Source not found.') . EOL);
return '';
}
$r = q("delete from source where src_id = %d and src_channel_id = %d limit 1",
intval(argv(1)),
intval(local_user())
);
if($r)
info( t('Source removed') . EOL);
else
notice( t('Unable to remove source.') . EOL);
goaway(z_root() . '/sources');
}
// shouldn't get here.
}
|
