From a672ba386029e9fcdf3d59cc67c0f1435669268a Mon Sep 17 00:00:00 2001
From: Sesostris Vieira <sesostris@interlegis.leg.br>
Date: Thu, 6 Feb 2014 20:04:49 -0200
Subject: [PATCH] =?UTF-8?q?Acrescimo=20de=20algumas=20informa=C3=A7=C3=B5e?=
 =?UTF-8?q?s=20do=20certificado=20e=20melhorias=20no=20HTML?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 block_verify_certificate.php            | 34 +++++++-------
 index.php                               | 62 +++++++++++++++++++++----
 lang/de/block_verify_certificate.php    |  2 +
 lang/en/block_verify_certificate.php    |  2 +
 lang/pt_br/block_verify_certificate.php |  2 +
 5 files changed, 77 insertions(+), 25 deletions(-)

diff --git a/block_verify_certificate.php b/block_verify_certificate.php
index ba99e4e..ff28d38 100644
--- a/block_verify_certificate.php
+++ b/block_verify_certificate.php
@@ -9,27 +9,27 @@ class block_verify_certificate extends block_base {
     function applicable_formats() {
         return array('all' => true);
     }
+
     function get_content() {
 
-    if ($this->content !== NULL) {
-        return $this->content;
-    }
+        if ($this->content !== NULL) {
+            return $this->content;
+        }
 
-    $this->content = new stdClass;
-	$this->content->text = '<p>'.get_string('entercode', 'certificate').'</p>';
-	$url = new moodle_url('/blocks/verify_certificate/index.php');
-	$this->content->text .= '<center><form class="loginform" name="cert" method="post" action="'. $url . '">';
+        $this->content = new stdClass;
+        $this->content->text = '<p>'.get_string('entercode', 'certificate').'</p>';
+        $url = new moodle_url('/blocks/verify_certificate/index.php');
+        $this->content->text .= '<center><form class="loginform" name="cert" method="post" action="'. $url . '">';
 
-	$this->content->text .= '<input type="text" name="certnumber" id=name="certnumber" size="10" value="" />';
-	$this->content->text .= '<input type="submit" value="'.get_string('validate', 'certificate').'"/></form>';
-    $this->content->text .= '<center>';
-    $this->content->footer = '';
+        $this->content->text .= '<input type="text" name="certnumber" id="certnumber" size="10" value="" />';
+        $this->content->text .= '<input type="submit" value="'.get_string('validate', 'certificate').'"/></form>';
+        $this->content->text .= '<center>';
+        $this->content->footer = '';
 
-    return $this->content;
-}
-function instance_allow_config() {
-    return false;
-}
+        return $this->content;
+    }
 
+    function instance_allow_config() {
+        return false;
+    }
 }
-?>
\ No newline at end of file
diff --git a/index.php b/index.php
index fbe0e84..19b6f9c 100644
--- a/index.php
+++ b/index.php
@@ -1,5 +1,6 @@
 <?php
 require_once("../../config.php");
+require_once("$CFG->dirroot/enrol/locallib.php");
 
 global $DB;
 
@@ -22,12 +23,13 @@ global $DB;
     // Print results
 
     echo $OUTPUT->box_start('generalbox boxaligncenter');
+
     if (!$issues = $DB->get_records('certificate_issues', array('code' => $code))) {
         echo get_string('notfound', 'block_verify_certificate');
     } else {
-        echo "<a title=\""; print_string('printerfriendly', 'certificate');
-        echo "\" href=\"#\" onclick=\"window.print ()\"><div class=\"printicon\">";
-        echo "<img src=\"print.gif\" height=\"16\" width=\"16\" border=\"0\"></img></a></div>";
+        echo '<a title="' . get_string('printerfriendly', 'certificate') . '" href="#" onclick="window.print()">';
+        echo '<div class="printicon">';
+        echo '<img src="print.gif" height="16" width="16" border="0"/></a></div>';
         /// Print Section
         foreach ($issues as $issue) {
             if (!$certificate = $DB->get_record('certificate', array('id'=> $issue->certificateid))) {
@@ -39,16 +41,60 @@ global $DB;
             if (!$user = $DB->get_record('user', array('id'=> $issue->userid))) {
                 print_error('user is unreachable');
             }
+
+            $enrol_manager = new course_enrolment_manager($PAGE, $course);
+            $user_enrols = $enrol_manager->get_user_enrolments($user->id);
+            $start_date = 0;
+            $end_date = 0;
+            foreach ($user_enrols as $enrol) {
+                if ($enrol->timestart > 0) {
+                    $start_date = $enrol->timestart;
+                }
+                if ($enrol->timeend > 0) {
+                    $end_date = $enrol->timeend;
+                }
+            }
+            if (($start_date > 0 and $end_date > 0)) {
+                $fmt = '%d/%m/%Y'; // Default format
+                if ($certificate->datefmt == 1) {
+                    $fmt = '%B %d, %Y';
+                    $certificatedate = userdate($ts, '%B %d, %Y') . " a " . userdate($te, '%B %d, %Y');
+                } else if ($certificate->datefmt == 2) {
+                    $suffix = certificate_get_ordinal_number_suffix(userdate($ts, '%d'));
+                    $fmt = '%B %d' . $suffix . ', %Y';
+                    $certificatedate = userdate($ts, '%B %d' . $suffix . ', %Y') . " a " . userdate($te, '%B %d' . $suffix . ', %Y');
+                } else if ($certificate->datefmt == 3) {
+                    $fmt = '%d %B %Y';
+                    $certificatedate = userdate($ts, '%d %B %Y') . " a " . userdate($te, '%d %B %Y');
+                } else if ($certificate->datefmt == 4) {
+                    $fmt = '%B %Y';
+                    $certificatedate = userdate($ts, '%B %Y') . " a " . userdate($te, '%B %Y');
+                } else if ($certificate->datefmt == 5) {
+                    $fmt = get_string('strftimedate', 'langconfig');
+                    $certificatedate = userdate($ts, get_string('strftimedate', 'langconfig')) . " a " . userdate($te, get_string('strftimedate', 'langconfig'));
+                }
+                $start_date = userdate($start_date, $fmt);
+                $end_date = userdate($end_date, $fmt);
+            } else {
+                $start_date = '';
+                $end_date = '';
+            }
+
             $certificatedate = userdate($issue->timecreated);
-            echo '<p>' . get_string('certificate', 'block_verify_certificate') . ' ' . $issue->code . '</p>';
-            echo '<p><b>' . get_string('to', 'block_verify_certificate') . ': </b>' . fullname($user) . '<br />';
-            echo '<p><b>' . get_string('course', 'block_verify_certificate') . ': </b>' . $course->fullname . '<br />';
-            echo '<p><b>' . get_string('date', 'block_verify_certificate') . ': </b>' . $certificatedate . '<br /></p>';
+            echo '<p>' . get_string('certificate', 'block_verify_certificate') . " <strong>{$issue->code}</strong></p>";
+            echo '<p><strong>' . get_string('to', 'block_verify_certificate') . ': </strong>' . fullname($user) . '</p>';
+            echo '<p><strong>' . get_string('course', 'block_verify_certificate') . ": </strong>{$course->fullname}</p>";
+            echo '<p><strong>' . get_string('date', 'block_verify_certificate') . ": </strong>$certificatedate</p>";
+            echo '<p><strong>' . get_string('enrol_period', 'block_verify_certificate') . ": </strong>$start_date - $end_date</p>";
+            if ($certificate->printhours) {
+                echo '<p><strong>' . get_string('printhours', 'block_verify_certificate') . ": </strong>{$certificate->printhours}</p>";
+            }
             if ($certificate->customtext !== '') {
-                echo '<p><b>' . get_string('customtext', 'block_verify_certificate') . ': </b><br/></p>';
+                echo '<p><strong>' . get_string('customtext', 'block_verify_certificate') . ':</strong></p>';
                 echo $certificate->customtext;
             }
         }
     }
+
     echo $OUTPUT->box_end();
     echo $OUTPUT->footer();
diff --git a/lang/de/block_verify_certificate.php b/lang/de/block_verify_certificate.php
index 67b6920..81dec6c 100644
--- a/lang/de/block_verify_certificate.php
+++ b/lang/de/block_verify_certificate.php
@@ -9,3 +9,5 @@ $string['course'] = 'Kurs';
 $string['date'] = 'Am';
 $string['grade'] = 'Bewertung';
 $string['customtext'] = 'Kurs details';
+$string['enrol_period'] = 'Einschreiben Zeitraum';
+$string['printhours'] = 'Stunden';
diff --git a/lang/en/block_verify_certificate.php b/lang/en/block_verify_certificate.php
index 4c91c98..1d055b5 100644
--- a/lang/en/block_verify_certificate.php
+++ b/lang/en/block_verify_certificate.php
@@ -9,3 +9,5 @@ $string['course'] = 'Course';
 $string['date'] = 'On';
 $string['grade'] = 'Grade';
 $string['customtext'] = 'Course details';
+$string['enrol_period'] = 'Enroll period';
+$string['printhours'] = 'Hours';
diff --git a/lang/pt_br/block_verify_certificate.php b/lang/pt_br/block_verify_certificate.php
index b562690..c3d80ac 100644
--- a/lang/pt_br/block_verify_certificate.php
+++ b/lang/pt_br/block_verify_certificate.php
@@ -9,3 +9,5 @@ $string['course'] = 'Curso';
 $string['date'] = 'Data';
 $string['grade'] = 'Nota';
 $string['customtext'] = 'Programa do curso';
+$string['enrol_period'] = 'Período de realização';
+$string['printhours'] = 'Carga horária';