From 2ad7abb03d25c1fcfb9d0497bbfda1e41dd1e4a9 Mon Sep 17 00:00:00 2001
From: shahrukh-moby <shahrukh.naeem@edu2x.com>
Date: Fri, 3 Nov 2023 17:43:38 +0500
Subject: [PATCH 1/2] MMB-271: Add certificate validity date tokens

---
 .../Token/AbstractCertificateToken.php        |  3 +-
 CRM/Certificate/Token/Certificate.php         | 43 ++++++++++++++++++-
 2 files changed, 43 insertions(+), 3 deletions(-)

diff --git a/CRM/Certificate/Token/AbstractCertificateToken.php b/CRM/Certificate/Token/AbstractCertificateToken.php
index 9bfe5c8..55a33ca 100644
--- a/CRM/Certificate/Token/AbstractCertificateToken.php
+++ b/CRM/Certificate/Token/AbstractCertificateToken.php
@@ -102,7 +102,8 @@ public function evaluateToken(TokenRow $row, $entity, $field, $prefetch = NULL)
     }
 
     if ($value) {
-      $row->tokens($prefix, $field, $value);
+      $row->format('text/plain')->tokens($prefix, $field, $value);
+      $row->format('text/html')->tokens($prefix, $field, $value);
     }
   }
 
diff --git a/CRM/Certificate/Token/Certificate.php b/CRM/Certificate/Token/Certificate.php
index 48ded23..82374cd 100644
--- a/CRM/Certificate/Token/Certificate.php
+++ b/CRM/Certificate/Token/Certificate.php
@@ -21,6 +21,8 @@ class CRM_Certificate_Token_Certificate extends CRM_Certificate_Token_AbstractCe
     "name" => "Certificate Name",
     "start_date" => "Certificate Start Date",
     "end_date" => "Certificate End Date",
+    "valid_from" => "Certificate Valid From Date",
+    "valid_to" => "Certificate Valid To Date",
   ];
 
   public function __construct($tokenNames = []) {
@@ -55,7 +57,7 @@ public function prefetch(TokenValueEvent $e) {
           return $resolvedTokens;
         }
 
-        $this->resolveFields($certificate, $resolvedTokens);
+        $this->resolveFields($certificate, $this->getMembershipDates($e), $resolvedTokens);
       }
     }
     catch (Exception $e) {
@@ -65,16 +67,53 @@ public function prefetch(TokenValueEvent $e) {
     return $resolvedTokens;
   }
 
+  private function getMembershipDates(TokenValueEvent $e): array {
+    $contactIds = $e->getTokenProcessor()->getContextValues('contactId');
+    $contactId = (is_array($contactIds) && !empty($contactIds[0])) ? $contactIds[0] : 0;
+
+    $membershipRows = civicrm_api3(
+      'membership',
+      'get',
+      [
+        'version' => 3,
+        'return' => ['start_date', 'end_date'],
+        'contact_id' => $contactId,
+        'status_id' => 2,
+        'sequential' => 1,
+        'options' => ['sort' => 'end_date desc', 'limit' => 1],
+      ]
+    );
+
+    return !empty($membershipRows['values'][0])
+      ? $membershipRows['values'][0]
+      : ['start_date' => '', 'end_date' => ''];
+  }
+
   /**
    * Resolve the value of ceritificate configuration token fields.
    *
    * @param CRM_Certificate_DAO_CompuCertificate $certificate
+   * @param array $membershipDates
    * @param array &$resolvedTokens
    */
-  private function resolveFields($certificate, &$resolvedTokens) {
+  private function resolveFields($certificate, array $membershipDates, &$resolvedTokens) {
+    $membershipStartTimestamp = !empty($membershipDates['start_date']) ? strtotime($membershipDates['start_date']) : '';
+    $membershipEndTimestamp = !empty($membershipDates['end_date']) ? strtotime($membershipDates['end_date']) : '';
+    $certificateValidityStartTimestamp = !empty($certificate->min_valid_from_date) ? strtotime($certificate->min_valid_from_date) : '';
+    $certificateValidityEndTimestamp = !empty($certificate->max_valid_through_date) ? strtotime($certificate->max_valid_through_date) : '';
+
+    $validityStartDate = empty($certificateValidityStartTimestamp) || $membershipStartTimestamp > $certificateValidityStartTimestamp ?
+      $membershipDates['start_date'] : (string) $certificate->min_valid_from_date;
+    $validityEndDate = empty($certificateValidityEndTimestamp) || (!empty($membershipEndTimestamp) && $certificateValidityEndTimestamp > $membershipEndTimestamp) ?
+      $membershipDates['end_date'] : (string) $certificate->max_valid_through_date;
+
     $resolvedTokens['name'] = $certificate->name;
     $resolvedTokens['start_date'] = CRM_Utils_Date::customFormat($certificate->start_date, '%e/%b/%Y');
     $resolvedTokens['end_date'] = CRM_Utils_Date::customFormat($certificate->end_date, '%e/%b/%Y');
+    $resolvedTokens['valid_from'] = !empty($validityStartDate)
+      ? CRM_Utils_Date::customFormat($validityStartDate, '%e/%b/%Y') : '';
+    $resolvedTokens['valid_to'] = !empty($validityEndDate)
+      ? CRM_Utils_Date::customFormat($validityEndDate, '%e/%b/%Y') : '';
   }
 
 }

From 6620a27141c099bb2607186bf12d51fb8d31564f Mon Sep 17 00:00:00 2001
From: shahrukh-moby <shahrukh.naeem@edu2x.com>
Date: Mon, 6 Nov 2023 13:51:06 +0500
Subject: [PATCH 2/2] MMB-271: Refactor code to use status name instead of
 status id

---
 CRM/Certificate/Token/Certificate.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Certificate/Token/Certificate.php b/CRM/Certificate/Token/Certificate.php
index 82374cd..6d736fa 100644
--- a/CRM/Certificate/Token/Certificate.php
+++ b/CRM/Certificate/Token/Certificate.php
@@ -78,7 +78,7 @@ private function getMembershipDates(TokenValueEvent $e): array {
         'version' => 3,
         'return' => ['start_date', 'end_date'],
         'contact_id' => $contactId,
-        'status_id' => 2,
+        'status_id' => 'Current',
         'sequential' => 1,
         'options' => ['sort' => 'end_date desc', 'limit' => 1],
       ]