vitalif
/
FeedOnFeeds
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Plugins can now tag items

orig_fof
steveminutillo 2007-12-18 03:36:15 +00:00
parent cf80033ac2
commit 8c5a6bd12b
3 changed files with 135 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
fof-db.php
View File

@ -418,19 +418,21 @@ function fof_db_get_item($user_id, $item_id)
$item = mysql_fetch_assoc($result);
$result = fof_safe_query("select $FOF_TAG_TABLE.tag_name from $FOF_TAG_TABLE, $FOF_ITEM_TAG_TABLE where $FOF_TAG_TABLE.tag_id = $FOF_ITEM_TAG_TABLE.tag_id and $FOF_ITEM_TAG_TABLE.item_id = %d and $FOF_ITEM_TAG_TABLE.user_id = %d", $item_id, $user_id);
$item['tags'] = array();
while($row = fof_db_get_row($result))
{
$item['tags'][] = $row['tag_name'];
}
if($user_id)
{
$result = fof_safe_query("select $FOF_TAG_TABLE.tag_name from $FOF_TAG_TABLE, $FOF_ITEM_TAG_TABLE where $FOF_TAG_TABLE.tag_id = $FOF_ITEM_TAG_TABLE.tag_id and $FOF_ITEM_TAG_TABLE.item_id = %d and $FOF_ITEM_TAG_TABLE.user_id = %d", $item_id, $user_id);
while($row = fof_db_get_row($result))
{
$item['tags'][] = $row['tag_name'];
}
}
return $item;
}
////////////////////////////////////////////////////////////////////////////////
// Tag stuff
////////////////////////////////////////////////////////////////////////////////
@ -706,6 +708,19 @@ function fof_db_untag_items($user_id, $tag_id, $items)
// User stuff
////////////////////////////////////////////////////////////////////////////////
function fof_db_get_users()
{
global $FOF_USER_TABLE;
$result = fof_safe_query("select user_name, user_id, user_prefs from $FOF_USER_TABLE");
while($row = fof_db_get_row($result))
{
$users[$row['user_id']['user_name']] = $row['user_name'];
$users[$row['user_id']['user_prefs']] = unserialize($row['user_prefs']);
}
}
function fof_db_add_user($username, $password)
{
global $FOF_USER_TABLE;

99
fof-main.php
View File

@ -126,6 +126,11 @@ function fof_username()
return $fof_user_name;
}
function fof_get_users()
{
return fof_db_get_users();
}
function fof_prefs()
{
$p =& FoF_Prefs::instance();
@ -221,13 +226,18 @@ function fof_untag_feed($user_id, $feed_id, $tag)
function fof_tag_item($user_id, $item_id, $tag)
{
$tag_id = fof_db_get_tag_by_name($user_id, $tag);
if($tag_id == NULL)
{
$tag_id = fof_db_create_tag($user_id, $tag);
}
fof_db_tag_items($user_id, $tag_id, $item_id);
if(is_array($tag)) $tags = $tag; else $tags[] = $tag;
foreach($tags as $tag)
{
$tag_id = fof_db_get_tag_by_name($user_id, $tag);
if($tag_id == NULL)
{
$tag_id = fof_db_create_tag($user_id, $tag);
}
fof_db_tag_items($user_id, $tag_id, $item_id);
}
}
function fof_untag_item($user_id, $item_id, $tag)
@ -605,6 +615,7 @@ function fof_subscribe($user_id, $url, $unread="today")
if(fof_feed_exists($url))
{
fof_db_add_subscription($user_id, $feed['feed_id']);
fof_apply_plugin_tags($id, NULL, $user_id);
fof_update_feed($feed['feed_id']);
if($unread != "no") fof_db_mark_feed_unread($user_id, $feed['feed_id'], $unread);
@ -644,7 +655,9 @@ function fof_subscribe($user_id, $url, $unread="today")
fof_db_add_subscription($user_id, $id);
if($unread != "no") fof_db_mark_feed_unread($user_id, $id, $unread);
return '<font color="green"><b>Subscribed.</b></font><br>';
fof_apply_plugin_tags($id, NULL, $user_id);
return '<font color="green"><b>Subscribed.</b></font><br>';
}
}
@ -864,6 +877,8 @@ function fof_update_feed($id)
{
fof_mark_item_unread($feed_id, $id);
}
fof_apply_plugin_tags($feed_id, $id, NULL);
}
$ids[] = $id;
@ -926,6 +941,62 @@ function fof_update_feed($id)
return array($n, "");
}
function fof_apply_plugin_tags($feed_id, $item_id = NULL, $user_id = NULL)
{
$users = array();
if($user_id)
{
$users[] = $user_id;
}
else
{
$result = fof_get_subscribed_users($feed_id);
while($row = fof_db_get_row($result))
{
$users[] = $row['user_id'];
}
}
$items = array();
if($item_id)
{
$items[] = fof_db_get_item($user_id, $item_id);
}
else
{
$result = fof_db_get_items($user_id, $feed_id, $what="all", NULL, NULL);
foreach($result as $r)
{
$items[] = $r;
}
}
$userdata = fof_get_users();
foreach($users as $user)
{
fof_log("tagging for $user");
global $fof_tag_prefilters;
foreach($fof_tag_prefilters as $plugin => $filter)
{
fof_log("considering $plugin $filter");
if(!$userdata[$user]['prefs']['plugin_' . $plugin])
{
foreach($items as $item)
{
$tags = $filter($item['item_link'], $item['item_title'], $item['item_content']);
fof_tag_item($user, $item['item_id'], $tags);
}
}
}
}
}
function fof_item_has_tags($item_id)
{
return fof_db_item_has_tags($item_id);
@ -933,12 +1004,13 @@ function fof_item_has_tags($item_id)
function fof_init_plugins()
{
global $fof_item_filters, $fof_item_prefilters, $fof_plugin_prefs;
global $fof_item_filters, $fof_item_prefilters, $fof_tag_prefilters, $fof_plugin_prefs;
$fof_item_filters = array();
$fof_item_prefilters = array();
$fof_plugin_prefs = array();
$fof_tag_prefilters = array();
$p =& FoF_Prefs::instance();
$dirlist = opendir(FOF_DIR . "/plugins");
@ -956,6 +1028,13 @@ function fof_init_plugins()
closedir();
}
function fof_add_tag_prefilter($plugin, $function)
{
global $fof_tag_prefilters;
$fof_tag_prefilters[$plugin] = $function;
}
function fof_add_item_filter($function)
{
global $fof_item_filters;

24
plugins/autotag.php Normal file
View File

@ -0,0 +1,24 @@
<?php
fof_add_tag_prefilter('fof_autotag', 'fof_autotag');
fof_add_pref('Automatically tag these keywords', 'plugin_autotag_tags');
function fof_autotag($link, $title, $content)
{
$tags = array();
$prefs = fof_prefs();
$autotag = $prefs['plugin_autotag_tags'];
if($autotag)
{
$shebang = strip_tags($title . " " . $content);
foreach(explode(" ", $autotag) as $tag)
if(preg_match("/\b" . preg_quote($tag) . "\b/i", $shebang))
$tags[] = $tag;
}
return $tags;
}
?>