diff options
Diffstat (limited to 'mod/sources.php')
| -rw-r--r-- | mod/sources.php | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/mod/sources.php b/mod/sources.php new file mode 100644 index 000000000..f4b36508f --- /dev/null +++ b/mod/sources.php @@ -0,0 +1,168 @@ +<?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']; + $abook = intval($_REQUEST['abook']); + $words = $_REQUEST['words']; + $frequency = $_REQUEST['frequency']; + $name = $_REQUEST['name']; + + $channel = $a->get_channel(); + + if($name == '*') + $xchan = '*'; + + if($abook) { + $r = q("select abook_xchan from abook where abook_id = %d and abook_channel = %d limit 1", + intval($abook), + intval(local_user()) + ); + if($r) + $xchan = $r[0]['abook_xchan']; + } + + if(! $xchan) { + notice ( t('Failed to create source. No channel selected.') . EOL); + return; + } + + 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); $x ++) { + if($r[$x]['src_xchan'] == '*') { + $r[$x]['xchan_name'] = t('*'); + } + $r[$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) { + $x = q("select abook_id from abook where abook_xchan = '%s' and abook_channel = %d limit 1", + dbesc($r[0]['src_xchan']), + 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' => $r[0]['src_xchan'], + '$abook' => $x[0]['abook_id'], + '$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. + +}
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