From fc218ba9e2879ad15eee2f909d14cb5c038c2e51 Mon Sep 17 00:00:00 2001
From: Jerome Mouneyrac <jerome@moodle.com>
Date: Fri, 19 Aug 2011 11:45:18 +0800
Subject: [PATCH] MDL-28990 add web service mobile overview

---
 lang/en/webservice.php |  3 +++
 lib/adminlib.php       | 19 +++++++++++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/lang/en/webservice.php b/lang/en/webservice.php
index 5d0690e082d95..dec65ad57f73d 100644
--- a/lang/en/webservice.php
+++ b/lang/en/webservice.php
@@ -67,6 +67,7 @@
 $string['enabled'] = 'Enabled';
 $string['enabledocumentation'] = 'Enable developer documentation';
 $string['enabledocumentationdescription'] = 'Detailed web services documentation is available for enabled protocols.';
+$string['enablemobilewsoverview'] = 'Go to {$a->manageservicelink} administration page, check the "{$a->enablemobileservice}" setting and Save. Everything will be setup for you and all site\'s users will be able to use the offical Moodle app. Current status: {$a->wsmobilestatus}';
 $string['enableprotocols'] = 'Enable protocols';
 $string['enableprotocolsdescription'] = 'At least one protocol should be enabled. For security reasons, only protocols that are to be used should be enabled.';
 $string['enablews'] = 'Enable web services';
@@ -120,6 +121,8 @@
 $string['missingpassword'] = 'Missing password';
 $string['missingusername'] = 'Missing username';
 $string['missingversionfile'] = 'Coding error: version.php file is missing for the component {$a}';
+$string['mobilewsdisabled'] = 'Disabled';
+$string['mobilewsenabled'] = 'Enabled';
 $string['nofunctions'] = 'This service has no functions.';
 $string['norequiredcapability'] = 'No required capability';
 $string['notoken'] = 'The token list is empty.';
diff --git a/lib/adminlib.php b/lib/adminlib.php
index cf21bcf898ae2..20d527968fcff 100644
--- a/lib/adminlib.php
+++ b/lib/adminlib.php
@@ -7059,10 +7059,25 @@ public function output_html($data, $query='') {
         global $CFG, $OUTPUT;
 
         $return = "";
-
-        /// One system controlling Moodle with Token
         $brtag = html_writer::empty_tag('br');
 
+        // Enable mobile web service
+        $enablemobile = new admin_setting_enablemobileservice('enablemobilewebservice',
+                get_string('enablemobilewebservice', 'admin'),
+                get_string('configenablemobilewebservice',
+                        'admin', ''), 0); //we don't want to display it but to know the ws mobile status
+        $manageserviceurl = new moodle_url("/admin/settings.php?section=externalservices");
+        $wsmobileparam = new stdClass();
+        $wsmobileparam->enablemobileservice = get_string('enablemobilewebservice', 'admin');
+        $wsmobileparam->manageservicelink = html_writer::link($manageserviceurl,
+                get_string('externalservices', 'webservice'));
+        $mobilestatus = $enablemobile->get_setting()?get_string('mobilewsenabled', 'webservice'):get_string('mobilewsdisabled', 'webservice');
+        $wsmobileparam->wsmobilestatus = html_writer::tag('strong', $mobilestatus);
+        $return .= $OUTPUT->heading(get_string('enablemobilewebservice', 'admin'), 3, 'main');
+        $return .= $brtag . get_string('enablemobilewsoverview', 'webservice', $wsmobileparam)
+                . $brtag . $brtag;
+
+        /// One system controlling Moodle with Token
         $return .= $OUTPUT->heading(get_string('onesystemcontrolling', 'webservice'), 3, 'main');
         $table = new html_table();
         $table->head = array(get_string('step', 'webservice'), get_string('status'),