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<?php |
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|
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namespace Yatra\Migration; |
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|
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use Yatra\Database\Tables\CustomersTable; |
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use Yatra\Migration\MigrationProgress; |
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use Yatra\Utils\Logger; |
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|
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/** |
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* CustomerMigration - Migrates customers from old Yatra CPT (yatra-customers) to new custom table. |
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* |
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* Old system: Custom Post Type 'yatra-customers' |
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* - post_title = customer email |
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* - post_meta keys from yatra_tour_customer_info: fullname, email, phone, country, etc. |
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* - post_meta 'yatra_customer_booking_meta' = array of booking meta params |
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* - post_meta 'yatra_user_id' = WordPress user ID |
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* |
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* New system: Custom table wp_yatra_customers |
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*/ |
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class CustomerMigration extends BaseMigration |
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{ |
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public function __construct(MigrationProgress $service) |
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{ |
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parent::__construct($service); |
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} |
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|
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public function run(): array |
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{ |
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$migrated = 0; |
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$skipped = 0; |
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$failed = 0; |
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|
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// Old customers are stored as CPT 'yatra-customers' in wp_posts |
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$oldCustomers = $this->wpdb->get_results( |
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"SELECT * FROM {$this->wpdb->posts} |
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WHERE post_type = 'yatra-customers' |
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AND post_status NOT IN ('trash', 'auto-draft')" |
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); |
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$total = count($oldCustomers); |
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|
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if ($total === 0) { |
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return compact('migrated', 'skipped', 'failed'); |
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} |
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|
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Logger::info("Found {$total} old customers to migrate", ['source' => 'migration', 'data_type' => 'customers']); |
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|
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foreach ($oldCustomers as $oldCustomer) { |
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try { |
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// Check if already migrated |
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$migratedId = $this->getRawPostMeta($oldCustomer->ID, '_migrated_to_customer_id'); |
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if ($migratedId && !$this->isForceMigration()) { |
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$skipped++; |
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$this->updateProgress('customers', 'running', $migrated, $skipped, $failed, $total, null, null); |
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continue; |
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} |
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|
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$meta = $this->getPostMeta($oldCustomer->ID); |
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|
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// In old system, post_title is the customer email |
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$email = $oldCustomer->post_title; |
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|
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// Customer info is stored as individual post meta keys. |
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// These come from $yatra_tour_customer_info saved during booking via |
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// Yatra_Customers::update() which iterates the form array and calls |
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// update_post_meta() for each key. |
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// |
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// Checkout form field keys (class-yatra-checkout-form.php): |
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// fullname, email, country, phone_number <-- note: phone_NUMBER not phone |
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$fullname = $meta['fullname'] ?? $meta['full_name'] ?? $meta['name'] ?? ''; |
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// Always try phone_number first — that is the real checkout form field name. |
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$phone = $meta['phone_number'] ?? $meta['phone'] ?? $meta['contact'] ?? ''; |
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$country = $meta['country'] ?? ''; |
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$address = $meta['address'] ?? ''; |
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$city = $meta['city'] ?? ''; |
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$wpUserId = $meta['yatra_user_id'] ?? null; |
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|
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// Parse fullname into first/last |
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$nameParts = $this->parseFullName($fullname); |
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|
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// Check if customer with this email already exists in new table |
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$existingCustomerId = $this->wpdb->get_var($this->wpdb->prepare( |
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"SELECT id FROM " . CustomersTable::getTableName() . " WHERE email = %s", |
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$email |
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)); |
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|
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$customerData = [ |
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'first_name' => $nameParts['first_name'], |
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'last_name' => $nameParts['last_name'], |
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'email' => $email, |
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'phone' => $phone, |
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'country' => $country, |
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'city' => $city, |
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'address' => $address, |
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'user_id' => !empty($wpUserId) ? (int) $wpUserId : null, |
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'status' => 'active', |
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'created_at' => $oldCustomer->post_date, |
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'updated_at' => $oldCustomer->post_modified, |
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]; |
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|
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if ($existingCustomerId && !$this->isForceMigration()) { |
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// Update existing customer |
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$updateData = $customerData; |
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unset($updateData['created_at']); |
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|
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$this->wpdb->update( |
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CustomersTable::getTableName(), |
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$updateData, |
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['id' => $existingCustomerId] |
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); |
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$newCustomerId = $existingCustomerId; |
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$migrated++; |
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} elseif ($existingCustomerId && $this->isForceMigration()) { |
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// Update existing customer during force migration |
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$updateData = $customerData; |
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unset($updateData['created_at']); |
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|
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$this->wpdb->update( |
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CustomersTable::getTableName(), |
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$updateData, |
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['id' => $existingCustomerId] |
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); |
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$newCustomerId = $existingCustomerId; |
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Logger::debug("Customer updated (force migration): {$email}", [ |
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'source' => 'migration', |
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'customer_id' => $oldCustomer->ID, |
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'existing_customer_id' => $existingCustomerId |
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]); |
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$migrated++; |
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} else { |
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// Insert new customer |
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$inserted = $this->wpdb->insert( |
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CustomersTable::getTableName(), |
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$customerData |
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); |
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|
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if ($inserted) { |
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$newCustomerId = $this->wpdb->insert_id; |
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$migrated++; |
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} else { |
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// Check if it's a duplicate key error and handle gracefully |
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if (strpos($this->wpdb->last_error, 'Duplicate entry') !== false) { |
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// Try to find existing customer by email |
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$existingCustomer = $this->wpdb->get_row($this->wpdb->prepare( |
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"SELECT id FROM " . CustomersTable::getTableName() . " WHERE email = %s LIMIT 1", |
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$email |
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)); |
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|
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if ($existingCustomer) { |
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$newCustomerId = $existingCustomer->id; |
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$skipped++; |
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Logger::debug("Customer skipped (email already exists): {$email}", [ |
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'source' => 'migration', |
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'customer_id' => $oldCustomer->ID, |
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'existing_customer_id' => $existingCustomer->id |
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]); |
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$this->updateProgress('customers', 'running', $migrated, $skipped, $failed, $total, null, null); |
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continue; |
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} |
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} |
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|
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$failed++; |
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Logger::error("Failed to insert customer ID {$oldCustomer->ID}: {$this->wpdb->last_error}", [ |
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'source' => 'migration', |
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'data_type' => 'customers', |
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'customer_id' => $oldCustomer->ID, |
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'email' => $email, |
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]); |
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$this->updateProgress('customers', 'running', $migrated, $skipped, $failed, $total, null, null); |
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continue; |
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} |
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} |
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|
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// Mark as migrated |
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$this->setRawPostMeta($oldCustomer->ID, '_migrated_to_customer_id', (string) $newCustomerId); |
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|
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$this->updateProgress('customers', 'running', $migrated, $skipped, $failed, $total, null, null); |
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} catch (\Exception $e) { |
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$failed++; |
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Logger::error("Exception migrating customer ID {$oldCustomer->ID}: {$e->getMessage()}", [ |
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'source' => 'migration', |
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'data_type' => 'customers', |
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'customer_id' => $oldCustomer->ID, |
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]); |
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$this->updateProgress('customers', 'running', $migrated, $skipped, $failed, $total, null, null); |
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} |
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} |
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|
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return compact('migrated', 'skipped', 'failed'); |
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} |
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|
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/** |
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* Parse a full name string into first and last name parts |
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*/ |
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private function parseFullName(string $fullname): array |
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{ |
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$fullname = trim($fullname); |
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|
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if (empty($fullname)) { |
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return ['first_name' => '', 'last_name' => '']; |
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} |
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|
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$parts = preg_split('/\s+/', $fullname, 2); |
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|
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return [ |
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'first_name' => $parts[0] ?? '', |
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'last_name' => $parts[1] ?? '', |
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]; |
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} |
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} |
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|
