clqms-be/app/Models/ContactModel.php

<?php

namespace App\Models;

use CodeIgniter\Model;

class ContactModel extends Model {
  protected $table      = 'contact';
  protected $primaryKey = 'ContactID';
  protected $allowedFields = ['NameFirst', 'NameLast', 'Title', 'Initial', 'Birthdate', 'EmailAddress1', 'EmailAddress2', 'Phone', 'MobilePhone1', 'MobilePhone2', 'Specialty', 'SubSpecialty']; 

	public function getContactsWithDetail() {
 		$rows = $this->select("contact.ContactID, cd.SiteID, cd.ContactCode, NameFirst, NameLast, Specialty")
			->join("contactdetail cd", "contact.ContactID=cd.ContactID", "left") 
			->join("occupation o","cd.OccupationID=o.OccupationID", "left")
			->get()->getResultArray();

		return $rows;
	}

  public function getContactWithDetail($ContactID) {
		$rows = $this->where('contact.ContactID', $ContactID)->join('contactdetail cd', 'contact.ContactID=cd.ContactID','left')->get()->getResultArray();
		$contact = [
			'ContactID' => $rows[0]['ContactID'],
			'NameFirst' => $rows[0]['NameFirst'] ?? null,
			'NameLast' => $rows[0]['NameLast'] ?? null,
			'Title' => $rows[0]['Title'] ?? null,
			'Initial' => $rows[0]['Initial'] ?? null,
			'Birthdate' => $rows[0]['Birthdate'] ?? null,
			'EmailAddress1' => $rows[0]['EmailAddress1'] ?? null,
			'EmailAddress2' => $rows[0]['EmailAddress2'] ?? null,
			'Phone' => $rows[0]['Phone'] ?? null,
			'MobilePhone1' => $rows[0]['MobilePhone1'] ?? null,
			'MobilePhone2' => $rows[0]['MobilePhone2'] ?? null,
			'Specialty' => $rows[0]['Specialty'] ?? null,
			'SubSpecialty' => $rows[0]['SubSpecialty'] ?? null,
			'Details' => []
		];

		foreach ($rows as $row) {
			if (!empty($row['ContactDetID'])) {
				$contact['Details'][] = [
					'SiteID' => $row['SiteID'] ?? null, 
					'ContactDetID' => $row['ContactDetID'],
					'ContactCode' => $row['ContactCode'] ?? null,
					'ContactEmail' => $row['DetailPhone'] ?? null,
					'OccupationID' => $row['OccupationID'] ?? null,
					'JobTitle'  => $row['JobTitle'] ?? null,
					'Department'  => $row['Department'] ?? null,
					'ContactStartDate' => $row['ContactStartDate'] ?? null,
					'ContactEndDate' => $row['ContactEndDate'] ?? null
				];
			}
		}

		return $contact;
	}

	public function saveWithDetails(array $data): array {
    $db = \Config\Database::connect();
    $db->transStart();

    try {
			if (!empty($data['ContactID'])) {
				$contactId = $data['ContactID'];
				$this->update($contactId, $data);
			} else {
				$contactId = $this->insert($data, true);
			}

			if (!$contactId) {
				throw new \RuntimeException('Failed to save contact');
			}

			if (!empty($data['Details'])) {
				$detailModel = new \App\Models\ContactDetailModel();
				$result = $detailModel->syncDetails($contactId, $data['Details']);

				if ($result['status'] !== 'success') {
					throw new \RuntimeException('SyncDetails failed: ' . $result['message']);
				}
			}

			$db->transComplete();

			return [
				'status'    => 'success',
				'ContactID' => $contactId,
			];
    } catch (\Throwable $e) {
			$db->transRollback();

			log_message('error', 'saveWithDetails error: ' . $e->getMessage());

			return [
				'status'  => 'error',
				'message' => $e->getMessage(),
			];
    }
	}

}