GWM : zoho mail api integration

app/Controllers/PlanController.php

@@ -1434,8 +1434,8 @@ class PlanController extends ResourceController
     {
 
         echo '<pre>';
-        // sendPlanCreationMail(23);
+        sendPlanCreationMail(35);
-        print_r(getPlanApproverAction(32)); die;
+        print_r(getPlanApproverAction(35)); die;
 
         // echo '<pre>';
         // print_r(getAllowedClassForUser(2,4)['hotel']); die;

app/Helpers/mail_helper.php

@@ -298,7 +298,7 @@ if (!function_exists('sendUserCreationMail')) {
     }
 }
 
-if (!function_exists('send_email')) {
+// if (!function_exists('send_email')) {
     // function send_email($org_id , $toEmailId,  $template , $userData , $planData = null, $url = null)
     // {
     //     try {
@@ -400,15 +400,142 @@ if (!function_exists('send_email')) {
     // }
 
 
+    // if (!function_exists('send_email')) {
+    //     function send_email($org_id, $toEmailId, $template, $userData, $planData = null, $url = null)
+    //     {
+    //         try {
+    //             // Load models
+    //             $organizationModel = new \App\Models\OrganizationModel();
+    //             $mailTemplateModel = new \App\Models\MailTemplateModel();
+    
+    //             // Fetch organization & template
+    //             $orgData = $organizationModel->where('org_id', $org_id)->first();
+    //             $templateData = $mailTemplateModel->where('org_id', $org_id)->where('template_name', $template)->first();
+    
+    //             if (!$orgData || !$templateData) {
+    //                 log_message('error', "[EMAIL ERROR] Missing org/template data for org_id={$org_id}, template={$template}");
+    //                 return ['status' => 'failed', 'code' => 404, 'message' => 'Missing organization or template data'];
+    //             }
+    
+    //             // Replace placeholders from user data
+    //             foreach ($userData as $key => $value) {
+    //                 $templateData['body_html'] = str_replace('%' . $key . '%', $value ?? '', $templateData['body_html']);
+    //             }
+    
+    //             // Replace placeholders from plan data
+    //             if (!empty($planData)) {
+    //                 foreach ($planData as $key => $value) {
+    //                     $templateData['body_html'] = str_replace('%' . $key . '%', $value ?? '', $templateData['body_html']);
+    //                 }
+    
+    //                 // Exceptional reason block
+    //                 if (!empty($planData['exceptional_plan_reason'])) {
+    //                     $reasonHtml = '
+    //                         <table style="width:100%; border-collapse:collapse; font-family:Arial, sans-serif;">
+    //                             <tr>
+    //                                 <td style="text-align:left;background-color:#ffdbdb;color:#960000;padding:7px 15px;font-weight:bold;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom:1px solid #c65e56;">
+    //                                     Reason for travel policy exception
+    //                                 </td>
+    //                             </tr>
+    //                             <tr>
+    //                                 <td style="text-align:left;background-color:#fff5f5;color:#960000ab;padding:10px 15px;border-bottom-left-radius:5px;border-bottom-right-radius:5px;">
+    //                                     ' . esc($planData['exceptional_plan_reason']) . '
+    //                                 </td>
+    //                             </tr>
+    //                         </table>';
+    //                     $templateData['body_html'] .= $reasonHtml;
+    //                 }
+    //             }
+    
+    //             // Add review URL if present
+    //             if ($url !== null) {
+    //                 $templateData['body_html'] = str_replace('%trip_review_link%', $url, $templateData['body_html']);
+    //             }
+    
+    //             // Initialize email
+    //             $email = \Config\Services::email(false);
+    //             $email->initialize([
+    //                 'protocol' => 'smtp',
+    //                 'SMTPHost' => $orgData['mail_host'],
+    //                 'SMTPUser' => $orgData['mail_user_name'],
+    //                 'SMTPPass' => $orgData['mail_password'], 
+    //                 'SMTPPort' => (int) $orgData['mail_port'],
+    //                 // 'SMTPCrypto' => 'tls', // ensure STARTTLS
+    //                 'mailType' => 'html',
+    //                 'charset' => 'utf-8',
+    //                 'newline' => "\r\n",
+    //                 'wordWrap' => true,
+    //             ]);
+    
+    //             $email->setFrom($orgData['sender_email'], $orgData['name'] ?? 'TripApprovalTool');
+    //             $email->setTo($toEmailId);
+    //             $email->setSubject($templateData['subject']);
+    //             $email->setMessage($templateData['body_html']);
+    
+    //             // Attach file if exists
+    //             // if (!empty($planData['pdf_file_path']) && file_exists($planData['pdf_file_path'])) {
+    //             //     $email->attach($planData['pdf_file_path']);
+    //             // }
+    //             // $filePath = WRITEPATH . 'pdf/trips/trip_' . $planData['plan_id'] . '.pdf';
+    //             // if (!empty($filePath) && file_exists($filePath) && is_readable($filePath)) {
+
+    //             //     $email->attach($filePath, 'attachment', basename($filePath), 'application/pdf');
+                    
+    //             // } else {
+    //             //     log_message('error', "[EMAIL] PDF file not attached. Path: {$filePath}");
+    //             // }
+
+    //             $filePath = WRITEPATH . 'pdf/trips/trip_' . $planData['plan_id'] . '.pdf';
+
+    //             if (!empty($filePath) && file_exists($filePath) && is_readable($filePath)) {
+    //                 // Read the file content
+    //                 $fileContent = file_get_contents($filePath);
+
+    //                 if ($fileContent === false) {
+    //                     log_message('error', "[EMAIL] Failed to read PDF file content. Path: {$filePath}");
+    //                     // Handle error: perhaps skip attachment or throw an exception
+    //                 } else {
+    //                     // Attach the file content directly
+    //                     $email->attach($fileContent, 'attachment', basename($filePath), 'application/pdf');
+    //                     log_message('info', "[EMAIL] PDF file attached successfully. Path: {$filePath}");
+    //                 }
+    //             } else {
+    //                 log_message('error', "[EMAIL] PDF file not attached. Path: {$filePath}");
+    //             }
+                
+    
+    //             // Send email
+    //             if ($email->send()) {
+    //                 log_message('info', "[EMAIL SENT] To: {$toEmailId}, Template: {$template}");
+    //                 $email->clear(true); // 'true' clears attachments as well
+    //                 return ['status' => 'success', 'code' => 200, 'message' => 'Email sent successfully', 'data' => $toEmailId];
+    //             } else {
+    //                 // Log full debugger info
+    //                 $debug = $email->printDebugger(['headers', 'subject', 'body']);
+    //                 log_message('error', "[EMAIL FAILED] To: {$toEmailId}, Template: {$template}\n" . strip_tags($debug));
+    //                 $email->clear(true); // 'true' clears attachments as well
+    //                 return ['status' => 'failed', 'code' => 500, 'message' => 'Email sending failed', 'debug' => strip_tags($debug)];
+    //             }
+    
+    //         } catch (\Throwable $e) {
+    //             log_message('critical', "[EMAIL EXCEPTION] To: {$toEmailId}, Error: " . $e->getMessage() . ' on line ' . $e->getLine());
+    //             return ['status' => 'failed', 'code' => 500, 'message' => 'Exception: ' . $e->getMessage()];
+    //         }
+    //     }
+    // }
+    
+    
+// }
+
+
+// zoho api service
 if (!function_exists('send_email')) {
     function send_email($org_id, $toEmailId, $template, $userData, $planData = null, $url = null)
     {
         try {
-                // Load models
             $organizationModel = new \App\Models\OrganizationModel();
             $mailTemplateModel = new \App\Models\MailTemplateModel();
 
-                // Fetch organization & template
             $orgData = $organizationModel->where('org_id', $org_id)->first();
             $templateData = $mailTemplateModel->where('org_id', $org_id)->where('template_name', $template)->first();
 
@@ -417,87 +544,100 @@ if (!function_exists('send_email')) {
                 return ['status' => 'failed', 'code' => 404, 'message' => 'Missing organization or template data'];
             }
 
-                // Replace placeholders from user data
+            // Replace placeholders
             foreach ($userData as $key => $value) {
                 $templateData['body_html'] = str_replace('%' . $key . '%', $value ?? '', $templateData['body_html']);
             }
 
-                // Replace placeholders from plan data
             if (!empty($planData)) {
                 foreach ($planData as $key => $value) {
                     $templateData['body_html'] = str_replace('%' . $key . '%', $value ?? '', $templateData['body_html']);
                 }
 
-                    // Exceptional reason block
                 if (!empty($planData['exceptional_plan_reason'])) {
-                        $reasonHtml = '
+                    $templateData['body_html'] .= '
                         <table style="width:100%; border-collapse:collapse; font-family:Arial, sans-serif;">
                             <tr>
-                                    <td style="text-align:left;background-color:#ffdbdb;color:#960000;padding:7px 15px;font-weight:bold;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom:1px solid #c65e56;">
+                                <td style="text-align:left;background-color:#ffdbdb;color:#960000;padding:7px 15px;font-weight:bold;">
                                     Reason for travel policy exception
                                 </td>
                             </tr>
                             <tr>
-                                    <td style="text-align:left;background-color:#fff5f5;color:#960000ab;padding:10px 15px;border-bottom-left-radius:5px;border-bottom-right-radius:5px;">
+                                <td style="text-align:left;background-color:#fff5f5;color:#960000ab;padding:10px 15px;">
                                     ' . esc($planData['exceptional_plan_reason']) . '
                                 </td>
                             </tr>
                         </table>';
-                        $templateData['body_html'] .= $reasonHtml;
                 }
             }
 
-                // Add review URL if present
             if ($url !== null) {
                 $templateData['body_html'] = str_replace('%trip_review_link%', $url, $templateData['body_html']);
             }
 
-                // Initialize email
+            // Set up ZeptoMail API request
-                $email = \Config\Services::email(false);
+            $endpoint = "https://api.zeptomail.com/v1.1/email";
-                $email->initialize([
+            $apiKey = env('ZOHO_API_KEY');
-                    'protocol' => 'smtp',
+            $sender = env('ZOHO_SENDER_MAIL');
-                    'SMTPHost' => $orgData['mail_host'],
-                    'SMTPUser' => $orgData['mail_user_name'],
-                    'SMTPPass' => $orgData['mail_password'], // Use app password if Gmail
-                    'SMTPPort' => (int) $orgData['mail_port'],
-                    'SMTPCrypto' => 'tls', // ensure STARTTLS
-                    'mailType' => 'html',
-                    'charset' => 'utf-8',
-                    'newline' => "\r\n",
-                    'wordWrap' => true,
-                ]);
 
-                $email->setFrom($orgData['sender_email'], $orgData['name'] ?? 'TripApprovalTool');
+            $attachments = [];
-                $email->setTo($toEmailId);
-                $email->setSubject($templateData['subject']);
-                $email->setMessage($templateData['body_html']);
 
-                // Attach file if exists
+            $filePath = WRITEPATH . 'pdf/trips/trip_' . $planData['plan_id'] . '.pdf';
-                // if (!empty($planData['pdf_file_path']) && file_exists($planData['pdf_file_path'])) {
+            if (!empty($filePath) && file_exists($filePath) && is_readable($filePath)) {
-                //     $email->attach($planData['pdf_file_path']);
+                $attachments[] = [
-                // }
+                    "content" => base64_encode(file_get_contents($filePath)),
-
+                    "mime_type" => "application/pdf",
-                if (!empty($planData['pdf_file_path']) && file_exists($planData['pdf_file_path']) && is_readable($planData['pdf_file_path'])) {
+                    "name" => basename($filePath)
-                    $email->attach(
+                ];
-                        $planData['pdf_file_path'],
-                        'attachment',
-                        basename($planData['pdf_file_path']),
-                        'application/pdf'
-                    );
-                } else {
-                    log_message('error', "[EMAIL] PDF file not attached. Path: {$planData['pdf_file_path']}");
             }
 
+            $payload = [
+                "from" => [
+                    "address" => $sender,
+                    "name" => $orgData['name'] ?? "TripApprovalTool"
+                ],
+                "to" => [
+                    ["email_address" => ["address" => $toEmailId]]
+                ],
+                "subject" => $templateData['subject'],
+                "htmlbody" => $templateData['body_html'],
+            ];
 
-                // Send email
+            if (!empty($attachments)) {
-                if ($email->send()) {
+                $payload["attachments"] = $attachments;
+            }
+
+            $headers = [
+                "Content-Type: application/json",
+                "Authorization: Zoho-enczapikey " . $apiKey
+            ];
+
+            $ch = curl_init();
+            curl_setopt($ch, CURLOPT_URL, $endpoint);
+            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+            curl_setopt($ch, CURLOPT_POST, true);
+            curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
+            curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
+
+            $response = curl_exec($ch);
+            $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+
+            if (curl_errno($ch)) {
+                $error_msg = curl_error($ch);
+                log_message('error', "[EMAIL ERROR] Curl failed: {$error_msg}");
+                return ['status' => 'failed', 'code' => 500, 'message' => 'Curl error', 'error' => $error_msg];
+            }
+
+            curl_close($ch);
+
+            $resp = json_decode($response, true);
+
+            if ($httpCode === 200 && isset($resp['request_id'])) {
                 log_message('info', "[EMAIL SENT] To: {$toEmailId}, Template: {$template}");
                 return ['status' => 'success', 'code' => 200, 'message' => 'Email sent successfully', 'data' => $toEmailId];
             } else {
-                    // Log full debugger info
+                log_message('error', "[EMAIL FAILED] HTTP: {$httpCode}, Response: {$response}");
-                    $debug = $email->printDebugger(['headers', 'subject', 'body']);
+                return ['status' => 'failed', 'code' => $httpCode, 'message' => 'Email sending failed', 'response' => $response];
-                    log_message('error', "[EMAIL FAILED] To: {$toEmailId}, Template: {$template}\n" . strip_tags($debug));
-                    return ['status' => 'failed', 'code' => 500, 'message' => 'Email sending failed', 'debug' => strip_tags($debug)];
             }
 
         } catch (\Throwable $e) {
@@ -507,8 +647,6 @@ if (!function_exists('send_email')) {
     }
 }
 
-}
-
 if (!function_exists('send_email_agent')) {
     function send_email_agent($org_id , $plan_id)
     {