From 55f34b811fef1f5e834fbcc65e41f6748e49ffd1 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Tue, 27 Dec 2011 23:10:04 +0400
Subject: implement experimental personal data import

---
 classes/dlg.php        | 23 +++++++++++++++++++++++
 classes/pref_feeds.php | 26 ++++++++++++++++++++++----
 2 files changed, 45 insertions(+), 4 deletions(-)

(limited to 'classes')

diff --git a/classes/dlg.php b/classes/dlg.php
index 2d1cb9cc5..55eb5e37e 100644
--- a/classes/dlg.php
+++ b/classes/dlg.php
@@ -954,5 +954,28 @@ class Dlg extends Protected_Handler {
 		return;
 	}
 
+	function dataImport() {
+		header("Content-Type: text/html"); # required for iframe
+
+		print "<div style='text-align : center'>";
+
+		if (is_file($_FILES['export_file']['tmp_name'])) {
+
+			perform_data_import($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>";
+
+	}
+
 }
 ?>
diff --git a/classes/pref_feeds.php b/classes/pref_feeds.php
index f9ed1b554..f5cb6e649 100644
--- a/classes/pref_feeds.php
+++ b/classes/pref_feeds.php
@@ -1408,13 +1408,13 @@ class Pref_Feeds extends Protected_Handler {
 
 		print __("Only main settings profile can be migrated using OPML.") . "</p>";
 
-		print "<br/><iframe id=\"upload_iframe\"
+		print "<iframe id=\"upload_iframe\"
 			name=\"upload_iframe\" onload=\"opmlImportComplete(this)\"
 			style=\"width: 400px; height: 100px; display: none;\"></iframe>";
 
 		print "<form  name=\"opml_form\" style='display : block' target=\"upload_iframe\"
 			enctype=\"multipart/form-data\" method=\"POST\"
-				action=\"backend.php\">
+			action=\"backend.php\">
 			<input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
 			<input type=\"hidden\" name=\"op\" value=\"dlg\">
 			<input type=\"hidden\" name=\"method\" value=\"importOpml\">
@@ -1441,13 +1441,31 @@ class Pref_Feeds extends Protected_Handler {
 			__('Display URL')."</button> ";
 
 
-		print "<h2>" . __("Data Export") . "</h2>";
+		print "<h2>" . __("Article archive") . "</h2>";
+
+		print "<p>" . __("You can export your Starred and Archived articles using neutral storage format. Please note that import and export of such data is only supported between same tt-rss versions.") . "</p>";
 
-		print "<p>" . __("You can export your Starred and Archived articles using database-neutral format for safekeeping.") . "</p>";
+		print "<h3>" . __("Export") . "</h3>";
 
 		print "<button dojoType=\"dijit.form.Button\" onclick=\"return exportData()\">".
 			__('Export my data')."</button> ";
 
+		print "<h3>" . __("Import") . "</h3>";
+
+		print "<iframe id=\"data_upload_iframe\"
+			name=\"data_upload_iframe\" onload=\"dataImportComplete(this)\"
+			style=\"width: 400px; height: 100px; display: none;\"></iframe>";
+
+		print "<form  name=\"opml_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=\"dlg\">
+			<input type=\"hidden\" name=\"method\" value=\"dataimport\">
+			<button dojoType=\"dijit.form.Button\" onclick=\"return importData();\" type=\"submit\">" .
+			__('Import') . "</button>";
+
+
 		print "</div>"; # pane
 
 		if (strpos($_SERVER['HTTP_USER_AGENT'], "Firefox") !== false) {
-- 
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