rename plugin main class files

1 files changed, 0 insertions, 439 deletions

diff --git a/plugins/import_export/import_export.php b/plugins/import_export/import_export.php
deleted file mode 100644
index de21dbf32..000000000
--- a/plugins/import_export/import_export.php
+++ /dev/null
@@ -1,439 +0,0 @@
-<?php
-class Import_Export extends Plugin implements IHandler {
-
-	private $link;
-	private $host;
-
-	function init($host) {
-		$this->link = $host->get_link();
-		$this->host = $host;
-
-		$host->add_hook($host::HOOK_PREFS_TAB, $this);
-		$host->add_command("xml-import", "USER FILE: import articles from XML", $this);
-	}
-
-	function about() {
-		return array(1.0,
-			"Imports and exports user data using neutral XML format",
-			"fox");
-	}
-
-	function xml_import($args) {
-		array_shift($args);
-
-		$username = $args[count($args) - 2];
-		$filename = $args[count($args) - 1];
-
-		if (!$username) {
-			print "error: please specify username.\n";
-			return;
-		}
-
-		if (!is_file($filename)) {
-			print "error: input filename ($filename) doesn't exist.\n";
-			return;
-		}
-
-		_debug("importing $filename for user $username...\n");
-
-		$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE login = '$username'");
-
-		if (db_num_rows($result) == 0) {
-			print "error: could not find user $username.\n";
-			return;
-		}
-
-		$owner_uid = db_fetch_result($result, 0, "id");
-
-		$this->perform_data_import($this->link, $filename, $owner_uid);
-	}
-
-	function save() {
-		$example_value = db_escape_string($_POST["example_value"]);
-
-		echo "Value set to $example_value (not really)";
-	}
-
-	function get_prefs_js() {
-		return file_get_contents(dirname(__FILE__) . "/import_export.js");
-	}
-
-	function hook_prefs_tab($args) {
-		if ($args != "prefFeeds") return;
-
-		print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Import and export')."\">";
-
-		print "<h3>" . __("Article archive") . "</h3>";
-
-		print "<p>" . __("You can export and import your Starred and Archived articles for safekeeping or when migrating between tt-rss instances.") . "</p>";
-
-		print "<button dojoType=\"dijit.form.Button\" onclick=\"return exportData()\">".
-			__('Export my data')."</button> ";
-
-		print "<hr>";
-
-		print "<iframe id=\"data_upload_iframe\"
-			name=\"data_upload_iframe\" onload=\"dataImportComplete(this)\"
-			style=\"width: 400px; height: 100px; display: none;\"></iframe>";
-
-		print "<form name=\"import_form\" style='display : block' target=\"data_upload_iframe\"
-			enctype=\"multipart/form-data\" method=\"POST\"
-			action=\"backend.php\">
-			<input id=\"export_file\" name=\"export_file\" type=\"file\">&nbsp;
-			<input type=\"hidden\" name=\"op\" value=\"pluginhandler\">
-			<input type=\"hidden\" name=\"plugin\" value=\"import_export\">
-			<input type=\"hidden\" name=\"method\" value=\"dataimport\">
-			<button dojoType=\"dijit.form.Button\" onclick=\"return importData();\" type=\"submit\">" .
-			__('Import') . "</button>";
-
-
-		print "</div>"; # pane
-	}
-
-	function csrf_ignore($method) {
-		return in_array($method, array("exportget"));
-	}
-
-	function before($method) {
-		return $_SESSION["uid"] != false;
-	}
-
-	function after() {
-		return true;
-	}
-
-	function exportget() {
-		$exportname = CACHE_DIR . "/export/" .
-			sha1($_SESSION['uid'] . $_SESSION['login']) . ".xml";
-
-		if (file_exists($exportname)) {
-			header("Content-type: text/xml");
-
-			if (function_exists('gzencode')) {
-				header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml.gz");
-				echo gzencode(file_get_contents($exportname));
-			} else {
-				header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml");
-				echo file_get_contents($exportname);
-			}
-		} else {
-			echo "File not found.";
-		}
-	}
-
-	function exportrun() {
-		$offset = (int) db_escape_string($_REQUEST['offset']);
-		$exported = 0;
-		$limit = 250;
-
-		if ($offset < 10000 && is_writable(CACHE_DIR . "/export")) {
-			$result = db_query($this->link, "SELECT
-					ttrss_entries.guid,
-					ttrss_entries.title,
-					content,
-					marked,
-					published,
-					score,
-					note,
-					link,
-					tag_cache,
-					label_cache,
-					ttrss_feeds.title AS feed_title,
-					ttrss_feeds.feed_url AS feed_url,
-					ttrss_entries.updated
-				FROM
-					ttrss_user_entries LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = feed_id),
-					ttrss_entries
-				WHERE
-					(marked = true OR feed_id IS NULL) AND
-					ref_id = ttrss_entries.id AND
-					ttrss_user_entries.owner_uid = " . $_SESSION['uid'] . "
-				ORDER BY ttrss_entries.id LIMIT $limit OFFSET $offset");
-
-			$exportname = sha1($_SESSION['uid'] . $_SESSION['login']);
-
-			if ($offset == 0) {
-				$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "w");
-				fputs($fp, "<articles schema-version=\"".SCHEMA_VERSION."\">");
-			} else {
-				$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "a");
-			}
-
-			if ($fp) {
-
-				while ($line = db_fetch_assoc($result)) {
-					fputs($fp, "<article>");
-
-					foreach ($line as $k => $v) {
-						fputs($fp, "<$k><![CDATA[$v]]></$k>");
-					}
-
-					fputs($fp, "</article>");
-				}
-
-				$exported = db_num_rows($result);
-
-				if ($exported < $limit && $exported > 0) {
-					fputs($fp, "</articles>");
-				}
-
-				fclose($fp);
-			}
-
-		}
-
-		print json_encode(array("exported" => $exported));
-	}
-
-	function perform_data_import($link, $filename, $owner_uid) {
-
-		$num_imported = 0;
-		$num_processed = 0;
-		$num_feeds_created = 0;
-
-		$doc = @DOMDocument::load($filename);
-
-		if (!$doc) {
-			$contents = file_get_contents($filename);
-
-			if ($contents) {
-				$data = @gzuncompress($contents);
-			}
-
-			if (!$data) {
-				$data = @gzdecode($contents);
-			}
-
-			if ($data)
-				$doc = DOMDocument::loadXML($data);
-		}
-
-		if ($doc) {
-
-			$xpath = new DOMXpath($doc);
-
-			$container = $doc->firstChild;
-
-			if ($container && $container->hasAttribute('schema-version')) {
-				$schema_version = $container->getAttribute('schema-version');
-
-				if ($schema_version != SCHEMA_VERSION) {
-					print "<p>" .__("Could not import: incorrect schema version.") . "</p>";
-					return;
-				}
-
-			} else {
-				print "<p>" . __("Could not import: unrecognized document format.") . "</p>";
-				return;
-			}
-
-			$articles = $xpath->query("//article");
-
-			foreach ($articles as $article_node) {
-				if ($article_node->childNodes) {
-
-					$ref_id = 0;
-
-					$article = array();
-
-					foreach ($article_node->childNodes as $child) {
-						if ($child->nodeName != 'label_cache')
-							$article[$child->nodeName] = db_escape_string($child->nodeValue);
-						else
-							$article[$child->nodeName] = $child->nodeValue;
-					}
-
-					//print_r($article);
-
-					if ($article['guid']) {
-
-						++$num_processed;
-
-						//db_query($link, "BEGIN");
-
-						//print 'GUID:' . $article['guid'] . "\n";
-
-						$result = db_query($link, "SELECT id FROM ttrss_entries
-							WHERE guid = '".$article['guid']."'");
-
-						if (db_num_rows($result) == 0) {
-
-							$result = db_query($link,
-								"INSERT INTO ttrss_entries
-									(title,
-									guid,
-									link,
-									updated,
-									content,
-									content_hash,
-									no_orig_date,
-									date_updated,
-									date_entered,
-									comments,
-									num_comments,
-									author)
-								VALUES
-									('".$article['title']."',
-									'".$article['guid']."',
-									'".$article['link']."',
-									'".$article['updated']."',
-									'".$article['content']."',
-									'".sha1($article['content'])."',
-									false,
-									NOW(),
-									NOW(),
-									'',
-									'0',
-									'')");
-
-							$result = db_query($link, "SELECT id FROM ttrss_entries
-								WHERE guid = '".$article['guid']."'");
-
-							if (db_num_rows($result) != 0) {
-								$ref_id = db_fetch_result($result, 0, "id");
-							}
-
-						} else {
-							$ref_id = db_fetch_result($result, 0, "id");
-						}
-
-						//print "Got ref ID: $ref_id\n";
-
-						if ($ref_id) {
-
-							$feed_url = $article['feed_url'];
-							$feed_title = $article['feed_title'];
-
-							$feed = 'NULL';
-
-							if ($feed_url && $feed_title) {
-								$result = db_query($link, "SELECT id FROM ttrss_feeds
-									WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
-
-								if (db_num_rows($result) != 0) {
-									$feed = db_fetch_result($result, 0, "id");
-								} else {
-									// try autocreating feed in Uncategorized...
-
-									$result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid,
-										feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')");
-
-									$result = db_query($link, "SELECT id FROM ttrss_feeds
-										WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
-
-									if (db_num_rows($result) != 0) {
-										++$num_feeds_created;
-
-										$feed = db_fetch_result($result, 0, "id");
-									}
-								}
-							}
-
-							if ($feed != 'NULL')
-								$feed_qpart = "feed_id = $feed";
-							else
-								$feed_qpart = "feed_id IS NULL";
-
-							//print "$ref_id / $feed / " . $article['title'] . "\n";
-
-							$result = db_query($link, "SELECT int_id FROM ttrss_user_entries
-								WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart");
-
-							if (db_num_rows($result) == 0) {
-
-								$marked = bool_to_sql_bool(sql_bool_to_bool($article['marked']));
-								$published = bool_to_sql_bool(sql_bool_to_bool($article['published']));
-								$score = (int) $article['score'];
-
-								$tag_cache = $article['tag_cache'];
-								$label_cache = db_escape_string($article['label_cache']);
-								$note = $article['note'];
-
-								//print "Importing " . $article['title'] . "<br/>";
-
-								++$num_imported;
-
-								$result = db_query($link,
-									"INSERT INTO ttrss_user_entries
-									(ref_id, owner_uid, feed_id, unread, last_read, marked,
-										published, score, tag_cache, label_cache, uuid, note)
-									VALUES ($ref_id, $owner_uid, $feed, false,
-										NULL, $marked, $published, $score, '$tag_cache',
-											'$label_cache', '', '$note')");
-
-								$label_cache = json_decode($label_cache, true);
-
-								if (is_array($label_cache) && $label_cache["no-labels"] != 1) {
-									foreach ($label_cache as $label) {
-
-										label_create($link, $label[1],
-											$label[2], $label[3], $owner_uid);
-
-										label_add_article($link, $ref_id, $label[1], $owner_uid);
-
-									}
-								}
-
-								//db_query($link, "COMMIT");
-							}
-						}
-					}
-				}
-			}
-
-			print "<p>" .
-				T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.",
-					$num_processed, $num_imported, $num_feeds_created) .
-					"</p>";
-
-		} else {
-
-			print "<p>" . __("Could not load XML document.") . "</p>";
-
-		}
-	}
-
-	function exportData() {
-
-		print "<p style='text-align : center' id='export_status_message'>You need to prepare exported data first by clicking the button below.</p>";
-
-		print "<div align='center'>";
-		print "<button dojoType=\"dijit.form.Button\"
-			onclick=\"dijit.byId('dataExportDlg').prepare()\">".
-			__('Prepare data')."</button>";
-
-		print "<button dojoType=\"dijit.form.Button\"
-			onclick=\"dijit.byId('dataExportDlg').hide()\">".
-			__('Close this window')."</button>";
-
-		print "</div>";
-
-
-	}
-
-	function dataImport() {
-		header("Content-Type: text/html"); # required for iframe
-
-		print "<div style='text-align : center'>";
-
-		if (is_file($_FILES['export_file']['tmp_name'])) {
-
-			$this->perform_data_import($this->link, $_FILES['export_file']['tmp_name'], $_SESSION['uid']);
-
-		} else {
-			print "<p>" . T_sprintf("Could not upload file. You might need to adjust upload_max_filesize
-				in PHP.ini (current value = %s)", ini_get("upload_max_filesize")) . " or use CLI import tool.</p>";
-
-		}
-
-		print "<button dojoType=\"dijit.form.Button\"
-			onclick=\"dijit.byId('dataImportDlg').hide()\">".
-			__('Close this window')."</button>";
-
-		print "</div>";
-
-	}
-
-
-}
-?>