From 07028cd91f0a66712590f80dae60749633696a28 Mon Sep 17 00:00:00 2001
From: mjollnir_ <mjollnir_>
Date: Mon, 11 Aug 2008 13:45:41 +0000
Subject: [PATCH]  MDL-15768 - add new capabilities to mod/data for portfolio
 export

---
 lang/en_utf8/data.php  |  3 +++
 mod/data/db/access.php | 39 ++++++++++++++++++++++++++++++++++++++-
 mod/data/lib.php       |  3 +--
 mod/data/version.php   |  2 +-
 4 files changed, 43 insertions(+), 4 deletions(-)

diff --git a/lang/en_utf8/data.php b/lang/en_utf8/data.php
index af97d5943d..5fac4e6ad9 100644
--- a/lang/en_utf8/data.php
+++ b/lang/en_utf8/data.php
@@ -54,6 +54,9 @@ $string['csvwithselecteddelimiter'] = '<acronym title=\"Comma Separated Values\"
 $string['csvimport'] = 'CSV file import';
 $string['data:approve'] = 'Approve unapproved entries';
 $string['data:comment'] = 'Write comments';
+$string['data:exportentry'] = 'Export a database entry';
+$string['data:exportownentry'] = 'Export own database entry';
+$string['data:exportallentries'] = 'Export all database entries';
 $string['data:managecomments'] = 'Manage comments';
 $string['data:manageentries'] = 'Manage entries';
 $string['data:managetemplates'] = 'Manage templates';
diff --git a/mod/data/db/access.php b/mod/data/db/access.php
index 71444b3e61..69f8d04877 100644
--- a/mod/data/db/access.php
+++ b/mod/data/db/access.php
@@ -165,8 +165,45 @@ $mod_data_capabilities = array(
         'legacy' => array(
             'admin' => CAP_ALLOW
         )
-    )
+    ),
+
+    'mod/data:exportentry' => array(
+
+        'riskbitmask' => RISK_PERSONAL,
+
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_MODULE,
+        'legacy' => array(
+            'admin' => CAP_ALLOW,
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+        )
+    ),
+
+    'mod/data:exportownentry' => array(
+
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_MODULE,
+        'legacy' => array(
+            'admin' => CAP_ALLOW,
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+            'student' => CAP_ALLOW,
+        )
+    ),
+
+    'mod/data:exportallentries' => array(
+
+        'riskbitmask' => RISK_PERSONAL,
 
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_MODULE,
+        'legacy' => array(
+            'admin' => CAP_ALLOW,
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+        )
+    ),
 );
 
 ?>
diff --git a/mod/data/lib.php b/mod/data/lib.php
index dcc071e702..4042f3093d 100755
--- a/mod/data/lib.php
+++ b/mod/data/lib.php
@@ -2478,8 +2478,7 @@ class data_portfolio_caller extends portfolio_module_caller_base {
     }
 
     public function check_permissions() {
-        // @todo
-        return true;
+        return has_capability('mod/data:exportallentries', get_context_instance(CONTEXT_MODULE, $this->cm->id));
     }
 
     public static function display_name() {
diff --git a/mod/data/version.php b/mod/data/version.php
index 32d027c0be..1eedf9b8db 100644
--- a/mod/data/version.php
+++ b/mod/data/version.php
@@ -5,7 +5,7 @@
 //  This fragment is called by /admin/index.php
 ////////////////////////////////////////////////////////////////////////////////
 
-$module->version  = 2007101513;
+$module->version  = 2007101514;
 $module->requires = 2007101509;  // Requires this Moodle version
 $module->cron     = 60;
 
-- 
2.39.5