From ef8be8ea8da90596d321bc25e88c48121715ed18 Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Sun, 1 Oct 2006 11:05:20 +0100 Subject: split backend.php into modules, backend cleanups --- modules/pref-feeds.php | 944 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 944 insertions(+) create mode 100644 modules/pref-feeds.php (limited to 'modules/pref-feeds.php') diff --git a/modules/pref-feeds.php b/modules/pref-feeds.php new file mode 100644 index 000000000..454dd1785 --- /dev/null +++ b/modules/pref-feeds.php @@ -0,0 +1,944 @@ + 0) { + print "
"; + print "Subscribed to feeds:"; + print ""; + print "
"; + } + } + + if ($subop == "browse") { + + if (!ENABLE_FEED_BROWSER) { + print "Feed browser is administratively disabled."; + return; + } + + print "
Other feeds: Top 25
"; + + print "
"; + + print "

Showing top 25 registered feeds, sorted by popularity:

"; + +# $result = db_query($link, "SELECT feed_url,count(id) AS subscribers +# FROM ttrss_feeds +# WHERE auth_login = '' AND auth_pass = '' AND private = false +# GROUP BY feed_url ORDER BY subscribers DESC LIMIT 25"); + + $owner_uid = $_SESSION["uid"]; + + $result = db_query($link, "SELECT feed_url,COUNT(id) AS subscribers + FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf + WHERE tf.feed_url = ttrss_feeds.feed_url + AND owner_uid = '$owner_uid') GROUP BY feed_url + ORDER BY subscribers DESC LIMIT 25"); + + print ""; + + print "
+ +
"; + + print "
"; + return; + } + + if ($subop == "editfeed") { + $feed_id = db_escape_string($_REQUEST["id"]); + + $result = db_query($link, + "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND + owner_uid = " . $_SESSION["uid"]); + + $title = htmlspecialchars(db_unescape_string(db_fetch_result($result, + 0, "title"))); + + $icon_file = ICONS_DIR . "/$feed_id.ico"; + + if (file_exists($icon_file) && filesize($icon_file) > 0) { + $feed_icon = ""; + } else { + $feed_icon = ""; + } + + print "
Feed editor
"; + + print "
"; + + print "
"; + + print ""; + print ""; + print ""; + + print ""; + + print ""; + print ""; + + $feed_url = db_fetch_result($result, 0, "feed_url"); + $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result, + 0, "feed_url"))); + + print ""; + print ""; + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + + $cat_id = db_fetch_result($result, 0, "cat_id"); + + print ""; + print ""; + print ""; + + } + + $update_interval = db_fetch_result($result, 0, "update_interval"); + + print ""; + + print ""; + + print ""; + + $purge_interval = db_fetch_result($result, 0, "purge_interval"); + + print ""; + + print ""; + + $auth_login = escape_for_form(db_fetch_result($result, 0, "auth_login")); + + print ""; + print ""; + + $auth_pass = escape_for_form(db_fetch_result($result, 0, "auth_pass")); + + print ""; + print ""; + + $private = sql_bool_to_bool(db_fetch_result($result, 0, "private")); + + if ($private) { + $checked = "checked"; + } else { + $checked = ""; + } + + print ""; + print ""; + + print "
Title:
Feed URL:
Category:"; + + $parent_feed = db_fetch_result($result, 0, "parent_feed"); + + if (sprintf("%d", $parent_feed) > 0) { + $disabled = "disabled"; + } else { + $disabled = ""; + } + + print_feed_cat_select($link, "cat_id", $cat_id, "class=\"iedit\" $disabled"); + + print "
Update Interval:"; + + print_select_hash("update_interval", $update_interval, $update_intervals, + "class=\"iedit\""); + + print "
Link to:"; + + $tmp_result = db_query($link, "SELECT COUNT(id) AS count + FROM ttrss_feeds WHERE parent_feed = '$feed_id'"); + + $linked_count = db_fetch_result($tmp_result, 0, "count"); + + $parent_feed = db_fetch_result($result, 0, "parent_feed"); + + if ($linked_count > 0) { + $disabled = "disabled"; + } else { + $disabled = ""; + } + + print ""; + print "
Article purging:"; + + print_select_hash("purge_interval", $purge_interval, $purge_intervals, + "class=\"iedit\""); + + print "
Login:
Password:
Options:"; + + $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); + + if ($rtl_content) { + $checked = "checked"; + } else { + $checked = ""; + } + + print "
"; + + $hidden = sql_bool_to_bool(db_fetch_result($result, 0, "hidden")); + + if ($hidden) { + $checked = "checked"; + } else { + $checked = ""; + } + + print "
"; + + $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest")); + + if ($include_in_digest) { + $checked = "checked"; + } else { + $checked = ""; + } + + print "
"; + + print "
"; + + print "
"; + + print "
+ +
"; + + print "
"; + + return; + } + + if ($subop == "editSave") { + + $feed_title = db_escape_string(trim($_POST["title"])); + $feed_link = db_escape_string(trim($_POST["feed_url"])); + $upd_intl = db_escape_string($_POST["update_interval"]); + $purge_intl = db_escape_string($_POST["purge_interval"]); + $feed_id = db_escape_string($_POST["id"]); + $cat_id = db_escape_string($_POST["cat_id"]); + $auth_login = db_escape_string(trim($_POST["auth_login"])); + $auth_pass = db_escape_string(trim($_POST["auth_pass"])); + $parent_feed = db_escape_string($_POST["parent_feed"]); + $private = checkbox_to_sql_bool(db_escape_string($_POST["private"])); + $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"])); + $hidden = checkbox_to_sql_bool(db_escape_string($_POST["hidden"])); + $include_in_digest = checkbox_to_sql_bool( + db_escape_string($_POST["include_in_digest"])); + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + if ($cat_id && $cat_id != 0) { + $category_qpart = "cat_id = '$cat_id',"; + $category_qpart_nocomma = "cat_id = '$cat_id'"; + } else { + $category_qpart = 'cat_id = NULL,'; + $category_qpart_nocomma = 'cat_id = NULL'; + } + } else { + $category_qpart = ""; + $category_qpart_nocomma = ""; + } + + if ($parent_feed && $parent_feed != 0) { + $parent_qpart = "parent_feed = '$parent_feed'"; + } else { + $parent_qpart = 'parent_feed = NULL'; + } + + $result = db_query($link, "UPDATE ttrss_feeds SET + $category_qpart $parent_qpart, + title = '$feed_title', feed_url = '$feed_link', + update_interval = '$upd_intl', + purge_interval = '$purge_intl', + auth_login = '$auth_login', + auth_pass = '$auth_pass', + private = $private, + rtl_content = $rtl_content, + hidden = $hidden, + include_in_digest = $include_in_digest + WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]); + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + # update linked feed categories + $result = db_query($link, "UPDATE ttrss_feeds SET + $category_qpart_nocomma WHERE parent_feed = '$feed_id' AND + owner_uid = " . $_SESSION["uid"]); + } + } + + if ($subop == "saveCat") { + $cat_title = db_escape_string(trim($_GET["title"])); + $cat_id = db_escape_string($_GET["id"]); + + $result = db_query($link, "UPDATE ttrss_feed_categories SET + title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]); + + } + + if ($subop == "remove") { + + if (!WEB_DEMO_MODE) { + + $ids = split(",", db_escape_string($_GET["ids"])); + + foreach ($ids as $id) { + + if ($id > 0) { + + db_query($link, "DELETE FROM ttrss_feeds + WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]); + + $icons_dir = ICONS_DIR; + + if (file_exists($icons_dir . "/$id.ico")) { + unlink($icons_dir . "/$id.ico"); + } + } else if ($id < -10) { + + $label_id = -$id - 11; + + db_query($link, "DELETE FROM ttrss_labels + WHERE id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); + } + } + } + } + + if ($subop == "add") { + + if (!WEB_DEMO_MODE) { + + $feed_url = db_escape_string(trim($_GET["feed_url"])); + $cat_id = db_escape_string($_GET["cat_id"]); + + if (subscribe_to_feed($link, $feed_url, $cat_id)) { + print "Added feed."; + } else { + print "
+ Feed $feed_url already exists in the database. +
"; + } + } + } + + if ($subop == "addCat") { + + if (!WEB_DEMO_MODE) { + + $feed_cat = db_escape_string(trim($_GET["cat"])); + + $result = db_query($link, + "SELECT id FROM ttrss_feed_categories + WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]); + + if (db_num_rows($result) == 0) { + + $result = db_query($link, + "INSERT INTO ttrss_feed_categories (owner_uid,title) + VALUES ('".$_SESSION["uid"]."', '$feed_cat')"); + + } else { + + print "
+ Category $feed_cat already exists in the database. +
"; + } + + + } + } + + if ($subop == "removeCats") { + + if (!WEB_DEMO_MODE) { + + $ids = split(",", db_escape_string($_GET["ids"])); + + foreach ($ids as $id) { + + db_query($link, "BEGIN"); + + $result = db_query($link, + "SELECT count(id) as num_feeds FROM ttrss_feeds + WHERE cat_id = '$id'"); + + $num_feeds = db_fetch_result($result, 0, "num_feeds"); + + if ($num_feeds == 0) { + db_query($link, "DELETE FROM ttrss_feed_categories + WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]); + } else { + + print "
+ Unable to delete non empty feed categories.
"; + + } + + db_query($link, "COMMIT"); + } + } + } + + if ($subop == "categorize") { + + if (!WEB_DEMO_MODE) { + + $ids = split(",", db_escape_string($_GET["ids"])); + + $cat_id = db_escape_string($_GET["cat_id"]); + + if ($cat_id == 0) { + $cat_id_qpart = 'NULL'; + } else { + $cat_id_qpart = "'$cat_id'"; + } + + db_query($link, "BEGIN"); + + foreach ($ids as $id) { + + db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart + WHERE id = '$id' AND parent_feed IS NULL + AND owner_uid = " . $_SESSION["uid"]); + + # update linked feed categories + db_query($link, "UPDATE ttrss_feeds SET + cat_id = $cat_id_qpart WHERE parent_feed = '$id' AND + owner_uid = " . $_SESSION["uid"]); + + } + + db_query($link, "COMMIT"); + } + + } + + if ($quiet) return; + +// print "

Edit Feeds

"; + + $result = db_query($link, "SELECT id,title,feed_url,last_error + FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); + + if (db_num_rows($result) > 0) { + + print "
"; + +// print""; + + print " + Some feeds have update errors (click for details)"; + + print ""; + print "
"; + + } + + $feed_search = db_escape_string($_GET["search"]); + + if (array_key_exists("search", $_GET)) { + $_SESSION["prefs_feed_search"] = $feed_search; + } else { + $feed_search = $_SESSION["prefs_feed_search"]; + } + + print "
+ + +
"; + + print "
+ + "; + + if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) { + print " "; + } + + print "
"; + + $feeds_sort = db_escape_string($_GET["sort"]); + + if (!$feeds_sort || $feeds_sort == "undefined") { + $feeds_sort = $_SESSION["pref_sort_feeds"]; + if (!$feeds_sort) $feeds_sort = "title"; + } + + $_SESSION["pref_sort_feeds"] = $feeds_sort; + + if ($feed_search) { + $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR + UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND"; + } else { + $search_qpart = ""; + } + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + $order_by_qpart = "category,$feeds_sort,title"; + } else { + $order_by_qpart = "$feeds_sort,title"; + } + + $result = db_query($link, "SELECT + F1.id, + F1.title, + F1.feed_url, + substring(F1.last_updated,1,16) AS last_updated, + F1.parent_feed, + F1.update_interval, + F1.purge_interval, + F1.cat_id, + F2.title AS parent_title, + C1.title AS category, + F1.hidden, + F1.include_in_digest, + (SELECT SUBSTRING(MAX(updated),1,16) FROM ttrss_user_entries, + ttrss_entries WHERE ref_id = ttrss_entries.id + AND feed_id = F1.id) AS last_article + FROM + ttrss_feeds AS F1 + LEFT JOIN ttrss_feeds AS F2 + ON (F1.parent_feed = F2.id) + LEFT JOIN ttrss_feed_categories AS C1 + ON (F1.cat_id = C1.id) + WHERE + $search_qpart F1.owner_uid = '".$_SESSION["uid"]."' + ORDER by $order_by_qpart"); + + if (db_num_rows($result) != 0) { + +// print "
PLACEHOLDER
"; + + print "

"; + print " + "; + + if (get_pref($link, 'ENABLE_FEED_ICONS')) { + print ""; + } + + print " + + + + "; + } + + $lnum = 0; + + $cur_cat_id = -1; + + while ($line = db_fetch_assoc($result)) { + + $feed_id = $line["id"]; + $cat_id = $line["cat_id"]; + + $edit_title = htmlspecialchars(db_unescape_string($line["title"])); + $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"])); + $edit_cat = htmlspecialchars(db_unescape_string($line["category"])); + + $hidden = sql_bool_to_bool($line["hidden"]); + + if (!$edit_cat) $edit_cat = "Uncategorized"; + + $last_updated = $line["last_updated"]; + + if (get_pref($link, 'HEADLINES_SMART_DATE')) { + $last_updated = smart_date_time(strtotime($last_updated)); + } else { + $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); + $last_updated = date($short_date, strtotime($last_updated)); + } + + $last_article = $line["last_article"]; + + if (get_pref($link, 'HEADLINES_SMART_DATE')) { + $last_article = smart_date_time(strtotime($last_article)); + } else { + $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); + $last_article = date($short_date, strtotime($last_article)); + } + + if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) { + $lnum = 0; + + print ""; + + print " + "; + + if (get_pref($link, 'ENABLE_FEED_ICONS')) { + print ""; + } + + print " + + + "; + + $cur_cat_id = $cat_id; + } + + $class = ($lnum % 2) ? "even" : "odd"; + $this_row_id = "id=\"FEEDR-$feed_id\""; + + print ""; + + $icon_file = ICONS_DIR . "/$feed_id.ico"; + + if (file_exists($icon_file) && filesize($icon_file) > 0) { + $feed_icon = ""; + } else { + $feed_icon = ""; + } + + print ""; + + if (get_pref($link, 'ENABLE_FEED_ICONS')) { + print ""; + } + + $edit_title = truncate_string($edit_title, 40); + $edit_link = truncate_string($edit_link, 60); + + if ($hidden) { + $edit_title = "$edit_title (Hidden)"; + $edit_link = "$edit_link"; + $last_updated = "$last_updated"; + $last_article = "$last_article"; + } + + $parent_title = $line["parent_title"]; + if ($parent_title) { + $parent_title = "(linked to + $parent_title)"; + } + + print ""; + + print ""; + + print ""; + + print ""; + + print ""; + + ++$lnum; + } + + print "
+ Select: + All, + None + "; + + if (!get_pref($link, 'ENABLE_FEED_CATS')) { + print "
  TitleFeedLast ArticleUpdated
$edit_cat
  TitleFeedLast ArticleUpdated
$feed_icon" . + "$edit_title $parent_title" . "" . + $edit_link . "" . + "$last_article" . + "$last_updated
"; + + print "

"; + + if ($subop == "edit") { + print "Edit feed:  + + "; + } else { + + print " + Selection:  + + "; + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + + print " | "; + + print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled"); + + print " "; + + } + + print " +  All feeds: "; + } + } else { + + print "

No feeds defined.

"; + + } + + if (get_pref($link, 'ENABLE_FEED_CATS')) { + + print "

Edit Categories

"; + + print "
+   +
"; + + $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories + WHERE owner_uid = ".$_SESSION["uid"]." + ORDER BY title"); + + if (db_num_rows($result) != 0) { + + print "
"; + + print "

"; + + print " + + "; + + $lnum = 0; + + while ($line = db_fetch_assoc($result)) { + + $class = ($lnum % 2) ? "even" : "odd"; + + $cat_id = $line["id"]; + + $edit_cat_id = $_GET["id"]; + + if ($subop == "editCat" && $cat_id != $edit_cat_id) { + $class .= "Grayed"; + $this_row_id = ""; + } else { + $this_row_id = "id=\"FCATR-$cat_id\""; + } + + print ""; + + $edit_title = htmlspecialchars(db_unescape_string($line["title"])); + + if (!$edit_cat_id || $subop != "editCat") { + + print ""; + + print ""; + + } else if ($cat_id != $edit_cat_id) { + + print ""; + + print ""; + + } else { + + print ""; + + print ""; + + } + + print ""; + + ++$lnum; + } + + print "
+ Select: + All, + None + "; + + print "
 Title
" . + $edit_title . "$edit_title"; + + print ""; + print ""; + print ""; + + print "
"; + + print "

"; + + print "

"; + + if ($subop == "editCat") { + print "Edit category:  + + "; + } else { + + print " + Selection:  + + "; + + } + + } else { + print "

No feed categories defined.

"; + } + } + + print "

Import OPML

+
+ File:   + +
"; + } +?> -- cgit v1.2.3