File manager

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height:90%'>&lt;?php

class OsReplacerHelper {

	/**
	 * @param array $data_objects
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_data_objects( array $data_objects, array $other_vars = [] ): array {
		$vars = [];
		foreach ( $data_objects as $data_object ) {
			switch ( $data_object[&#039;model&#039;] ) {
				case &#039;old_booking&#039;:
					$old_booking = $data_object[&#039;model_ready&#039;] ?? new OsBookingModel( $data_object[&#039;id&#039;] );
					$temp_vars   = self::generate_replacement_vars_from_booking( $old_booking );
					foreach ( $temp_vars as $key =&gt; $data ) {
						$vars[ &#039;old_&#039; . $key ] = $data;
					}
					break;
				case &#039;booking&#039;:
					$booking = $data_object[&#039;model_ready&#039;] ?? new OsBookingModel( $data_object[&#039;id&#039;] );
					$vars    = array_merge( $vars, self::generate_replacement_vars_from_booking( $booking ) );
					break;
				case &#039;old_order&#039;:
					$old_order = $data_object[&#039;model_ready&#039;] ?? new OsOrderModel( $data_object[&#039;id&#039;] );
					$temp_vars   = self::generate_replacement_vars_from_order( $old_order );
					foreach ( $temp_vars as $key =&gt; $data ) {
						$vars[ &#039;old_&#039; . $key ] = $data;
					}
					break;
				case &#039;order&#039;:
					$order = $data_object[&#039;model_ready&#039;] ?? new OsOrderModel( $data_object[&#039;id&#039;] );
					$vars  = array_merge( $vars, self::generate_replacement_vars_from_order( $order ) );
					break;
				case &#039;agent&#039;:
					$agent = $data_object[&#039;model_ready&#039;] ?? new OsAgentModel( $data_object[&#039;id&#039;] );
					$vars  = array_merge( $vars, self::generate_replacement_vars_from_agent( $agent ) );
					break;
				case &#039;customer&#039;:
					$customer = $data_object[&#039;model_ready&#039;] ?? new OsCustomerModel( $data_object[&#039;id&#039;] );
					$vars     = array_merge( $vars, self::generate_replacement_vars_from_customer( $customer ) );
					break;
				case &#039;transaction&#039;:
					$transaction = $data_object[&#039;model_ready&#039;] ?? new OsTransactionModel( $data_object[&#039;id&#039;] );
					$vars        = array_merge( $vars, self::generate_replacement_vars_from_transaction( $transaction ) );
					break;
				case &#039;payment_request&#039;:
					$payment_request = $data_object[&#039;model_ready&#039;] ?? new OsPaymentRequestModel( $data_object[&#039;id&#039;] );
					$vars        = array_merge( $vars, self::generate_replacement_vars_from_payment_request( $payment_request ) );
					break;
			}
		}
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		/**
		 * Returns an array of replacement variables, based on supplied data objects
		 *
		 * @param {array} $vars Current array of replacement variables
		 * @param {array} $data_objects Array of data objects to generate replacement variables for
		 * @param {array} $other_vars Array of additional (pre-prepared) replacement variables
		 *
		 * @returns {array} Filtered array of replacement variables
		 * @since 4.7.0
		 * @hook latepoint_prepare_replacement_vars_from_data_objects
		 *
		 */
		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_data_objects&#039;, $vars, $data_objects, $other_vars );
	}

	/**
	 *
	 * Prepares an array of variables to be used in replacer method from a customer object
	 *
	 * @param OsCustomerModel $customer
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_customer( OsCustomerModel $customer, array $other_vars = [] ): array {
		$vars             = [];
		$vars[&#039;customer&#039;] = $customer;
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		/**
		 * Returns an array of replacement variables, based on supplied &lt;code&gt;OsCustomerModel&lt;/code&gt; instance
		 *
		 * @param {array} $vars Current array of replacement variables
		 * @param {OsCustomerModel} $customer Instance of &lt;code&gt;OsCustomerModel&lt;/code&gt; to generate replacement variables for
		 * @param {array} $other_vars Array of additional (pre-prepared) replacement variables
		 *
		 * @returns {array} Filtered array of replacement variables
		 * @since 4.7.0
		 * @hook latepoint_prepare_replacement_vars_from_customer
		 *
		 */
		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_customer&#039;, $vars, $customer, $other_vars );
	}


	/**
	 *
	 * Prepares an array of variables to be used in replacer method from a transaction object
	 *
	 * @param OsTransactionModel $transaction
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_transaction( OsTransactionModel $transaction, array $other_vars = [] ): array {
		$vars                = [];
		$vars[&#039;transaction&#039;] = $transaction;
		$vars[&#039;order&#039;]     = $transaction-&gt;order;
		$vars[&#039;customer&#039;]    = $transaction-&gt;order-&gt;customer;
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_transaction&#039;, $vars, $transaction, $other_vars );
	}


	/**
	 *
	 * Prepares an array of variables to be used in replacer method from a payment_request object
	 *
	 * @param OsPaymentRequestModel $payment_request
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_payment_request( OsPaymentRequestModel $payment_request, array $other_vars = [] ): array {
		$vars                = [];
		$vars[&#039;payment_request&#039;] = $payment_request;
		$vars[&#039;order&#039;]     = $payment_request-&gt;get_order();
		$vars[&#039;customer&#039;]    = $payment_request-&gt;get_customer();
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_payment_request&#039;, $vars, $payment_request, $other_vars );
	}


	/**
	 *
	 * Prepares an array of variables to be used in replacer method from an agent object
	 *
	 * @param OsAgentModel $agent
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_agent( OsAgentModel $agent, array $other_vars = [] ): array {
		$vars          = [];
		$vars[&#039;agent&#039;] = $agent;
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		/**
		 * Returns an array of replacement variables, based on supplied &lt;code&gt;OsAgentModel&lt;/code&gt; instance
		 *
		 * @param {array} $vars Current array of replacement variables
		 * @param {OsAgentModel} $agent Instance of &lt;code&gt;OsAgentModel&lt;/code&gt; to generate replacement variables for
		 * @param {array} $other_vars Array of additional (pre-prepared) replacement variables
		 *
		 * @returns {array} Filtered array of replacement variables
		 * @since 4.7.0
		 * @hook latepoint_prepare_replacement_vars_from_agent
		 *
		 */
		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_agent&#039;, $vars, $agent, $other_vars );
	}

	/**
	 *
	 * Prepares an array of variables to be used in replacer method from a order object
	 *
	 * @param OsOrderModel $order
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_order( OsOrderModel $order, array $other_vars = [] ): array {
		$vars             = [];
		$vars[&#039;order&#039;]    = $order;
		$vars[&#039;customer&#039;] = $order-&gt;get_customer();
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		/**
		 * Returns an array of replacement variables, based on supplied &lt;code&gt;OsOrderModel&lt;/code&gt; instance
		 *
		 * @param {array} $vars Current array of replacement variables
		 * @param {OsOrderModel} $order Instance of &lt;code&gt;OsOrderModel&lt;/code&gt; to generate replacement variables for
		 * @param {array} $other_vars Array of additional (pre-prepared) replacement variables
		 *
		 * @returns {array} Filtered array of replacement variables
		 * @since 4.7.0
		 * @hook latepoint_prepare_replacement_vars_from_order
		 *
		 */
		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_order&#039;, $vars, $order, $other_vars );
	}

	/**
	 *
	 * Prepares an array of variables to be used in replacer method from a booking object
	 *
	 * @param OsBookingModel $booking
	 * @param array $other_vars
	 *
	 * @return array
	 */
	public static function generate_replacement_vars_from_booking( OsBookingModel $booking, array $other_vars = [] ): array {
		$vars             = [];
		$vars[&#039;booking&#039;]  = $booking;
		$vars[&#039;customer&#039;] = $booking-&gt;customer;
		$vars[&#039;agent&#039;]    = $booking-&gt;agent;
		$vars[&#039;order&#039;]    = $booking-&gt;order;
		if ( ! empty( $other_vars ) ) {
			$vars = array_merge( $vars, $other_vars );
		}

		/**
		 * Returns an array of replacement variables, based on supplied &lt;code&gt;OsBookingModel&lt;/code&gt; instance
		 *
		 * @param {array} $vars Current array of replacement variables
		 * @param {OsBookingModel} $customer Instance of &lt;code&gt;OsBookingModel&lt;/code&gt; to generate replacement variables for
		 * @param {array} $other_vars Array of additional (pre-prepared) replacement variables
		 *
		 * @returns {array} Filtered array of replacement variables
		 * @since 4.7.0
		 * @hook latepoint_prepare_replacement_vars_from_booking
		 *
		 */
		return apply_filters( &#039;latepoint_prepare_replacement_vars_from_booking&#039;, $vars, $booking, $other_vars );
	}

	public static function stylize_vars( $html ) {
		$html = self::replace_business_vars( $html );
		$html = str_replace( &#039;{{&#039;, &#039;&lt;span class=&quot;os-template-var&quot;&gt;{{&#039;, $html );
		$html = str_replace( &#039;}}&#039;, &#039;}}&lt;/span&gt;&#039;, $html );
		// fix issue when the template variable is inside of an href=&quot;{{var}}&quot;, we don&#039;t want to replace those
		$html = str_replace( &#039;&quot;&lt;span class=&quot;os-template-var&quot;&gt;{{&#039;, &#039;&quot;{{&#039;, $html );
		$html = str_replace( &#039;}}&lt;/span&gt;&quot;&#039;, &#039;}}&quot;&#039;, $html );

		return $html;
	}

	public static function replace_customer_vars( $text, $customer ) {
		$needles       = array(
			&#039;{{customer_full_name}}&#039;,
			&#039;{{customer_first_name}}&#039;,
			&#039;{{customer_last_name}}&#039;,
			&#039;{{customer_email}}&#039;,
			&#039;{{customer_phone}}&#039;,
			&#039;{{customer_notes}}&#039;
		);
		$replacements  = array(
			$customer-&gt;full_name,
			$customer-&gt;first_name,
			$customer-&gt;last_name,
			$customer-&gt;email,
			$customer-&gt;phone,
			$customer-&gt;notes
		);
		$original_text = $text;
		$text          = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with variables replaced, based on supplied &lt;code&gt;OsCustomerModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsCustomerModel} $customer Instance of &lt;code&gt;OsCustomerModel&lt;/code&gt; to replace variables for
		 * @param {string} $original_text Original string before any customer-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 4.3.2
		 * @hook latepoint_replace_customer_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_customer_vars&#039;, $text, $customer, $original_text, $needles, $replacements );
	}


	public static function replace_payment_request_vars( string $text, OsPaymentRequestModel $payment_request ) {
		$needles      = [
			&#039;{{payment_request_amount}}&#039;,
			&#039;{{payment_request_due_at}}&#039;,
			&#039;{{payment_request_portion}}&#039;,
			&#039;{{payment_request_pay_url}}&#039;
		];
		$replacements = [
			OsMoneyHelper::format_price($payment_request-&gt;charge_amount, true, false),
			$payment_request-&gt;get_readable_due_at(),
			$payment_request-&gt;portion,
			$payment_request-&gt;get_invoice()-&gt;get_pay_url()
		];
		$text         = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with payment request variables replaced, based on supplied &lt;code&gt;OsPaymentRequestModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsPaymentRequestModel} $payment_request Instance of &lt;code&gt;OsPaymentRequestModel&lt;/code&gt; to replace variables for
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 5.1.0
		 * @hook latepoint_replace_payment_request_vars
		 *
		 */
		$text         = apply_filters( &#039;latepoint_replace_payment_request_vars&#039;, $text, $payment_request );

		return $text;
	}

	public static function replace_transaction_vars( $text, $transaction ) {
		$needles      = [
			&#039;{{transaction_token}}&#039;,
			&#039;{{transaction_amount}}&#039;,
			&#039;{{transaction_processor}}&#039;,
			&#039;{{transaction_payment_method}}&#039;,
			&#039;{{transaction_kind}}&#039;,
			&#039;{{transaction_status}}&#039;,
			&#039;{{transaction_notes}}&#039;,
			&#039;{{transaction_payment_portion}}&#039;
		];
		$replacements = [
			$transaction-&gt;token,
			OsMoneyHelper::format_price($transaction-&gt;amount),
			$transaction-&gt;processor,
			$transaction-&gt;payment_method,
			$transaction-&gt;kind,
			$transaction-&gt;status,
			$transaction-&gt;notes,
			$transaction-&gt;payment_portion
		];
		$text         = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with transaction variables replaced, based on supplied &lt;code&gt;OsTransactionModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsTransactionModel} $transaction Instance of &lt;code&gt;OsTransactionModel&lt;/code&gt; to replace variables for
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 5.1.0
		 * @hook latepoint_replace_transaction_vars
		 *
		 */
		$text         = apply_filters( &#039;latepoint_replace_transaction_vars&#039;, $text, $transaction );

		return $text;
	}

	public static function replace_agent_vars( $text, $agent ) {
		$needles       = array(
			&#039;{{agent_first_name}}&#039;,
			&#039;{{agent_last_name}}&#039;,
			&#039;{{agent_full_name}}&#039;,
			&#039;{{agent_display_name}}&#039;,
			&#039;{{agent_email}}&#039;,
			&#039;{{agent_phone}}&#039;,
			&#039;{{agent_additional_emails}}&#039;,
			&#039;{{agent_additional_phones}}&#039;
		);
		$replacements  = array(
			$agent-&gt;first_name,
			$agent-&gt;last_name,
			$agent-&gt;full_name,
			$agent-&gt;display_name,
			$agent-&gt;email,
			$agent-&gt;phone,
			$agent-&gt;extra_emails,
			$agent-&gt;extra_phones
		);
		$original_text = $text;
		$text          = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with variables replaced, based on supplied &lt;code&gt;OsAgentModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsAgentModel} $agent Instance of &lt;code&gt;OsAgentModel&lt;/code&gt; to replace variables for
		 * @param {string} $original_text Original string before any agent-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 4.7.0
		 * @hook latepoint_replace_agent_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_agent_vars&#039;, $text, $agent, $original_text, $needles, $replacements );
	}

	public static function replace_business_vars( $text ) {
		$needles       = [
			&#039;{{business_logo_image}}&#039;,
			&#039;{{business_logo_url}}&#039;,
			&#039;{{business_address}}&#039;,
			&#039;{{business_phone}}&#039;,
			&#039;{{business_name}}&#039;,
			&#039;{{customer_dashboard_url}}&#039;,
		];
		$replacements  = [
			OsSettingsHelper::get_business_logo_image(),
			OsSettingsHelper::get_business_logo_url(),
			OsSettingsHelper::get_settings_value( &#039;business_address&#039;, &#039;&#039; ),
			OsSettingsHelper::get_settings_value( &#039;business_phone&#039;, &#039;&#039; ),
			OsSettingsHelper::get_settings_value( &#039;business_name&#039;, &#039;&#039; ),
			OsSettingsHelper::get_customer_dashboard_url()
		];
		$original_text = $text;
		$text          = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with business-related variables replaced
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {string} $original_text Original string before any business-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 4.7.0
		 * @hook latepoint_replace_business_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_business_vars&#039;, $text, $original_text, $needles, $replacements );
	}

	public static function replace_tracking_vars( $text, $order ) {
		$needles = [
			&#039;{{order_id}}&#039;,
			&#039;{{customer_id}}&#039;,
			&#039;{{order_total}}&#039;,
			&#039;{{service_ids}}&#039;,
			&#039;{{agent_ids}}&#039;,
			&#039;{{bundle_ids}}&#039;,
			&#039;{{location_ids}}&#039;,
		];
		$replacements  = [
			$order-&gt;id,
			$order-&gt;customer_id,
			OsMoneyHelper::format_price($order-&gt;get_total()),
			OsOrdersHelper::extract_property_by_name($order, &#039;service_ids&#039;),
			OsOrdersHelper::extract_property_by_name($order, &#039;agent_ids&#039;),
			OsOrdersHelper::extract_property_by_name($order, &#039;bundle_ids&#039;),
			OsOrdersHelper::extract_property_by_name($order, &#039;location_ids&#039;),
		];
		$original_text = $text;
		$text          = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with tracking-related variables replaced, based on supplied OsOrderModel instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsBookingModel} $order Instance of OsOrderModel to replace variables for
		 * @param {string} $original_text Original string before any tracking-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 5.0.7
		 * @hook latepoint_replace_tracking_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_tracking_vars&#039;, $text, $order, $original_text, $needles, $replacements );
	}


	public static function replace_order_vars( $text, OsOrderModel $order ) {
		$needles       = [
			&#039;{{order_id}}&#039;,
			&#039;{{order_confirmation_code}}&#039;,
			&#039;{{order_coupon_code}}&#039;,
			&#039;{{order_tax_total}}&#039;,
			&#039;{{order_coupon_discount}}&#039;,
			&#039;{{order_subtotal}}&#039;,
			&#039;{{order_total}}&#039;,
			&#039;{{order_status}}&#039;,
			&#039;{{order_fulfillment_status}}&#039;,
			&#039;{{order_payment_status}}&#039;,
			&#039;{{order_payments_total}}&#039;,
			&#039;{{order_balance_due_total}}&#039;,
			&#039;{{order_transactions_breakdown}}&#039;,
			&#039;{{order_summary_breakdown}}&#039;,
			&#039;{{order_items}}&#039;,
			&#039;{{order_agents_emails}}&#039;,
			&#039;{{order_agents_full_names}}&#039;,
			&#039;{{manage_order_url_agent}}&#039;,
			&#039;{{manage_order_url_customer}}&#039;
		];
		$replacements  = [
			$order-&gt;id,
			$order-&gt;confirmation_code,
			$order-&gt;coupon_code,
			$order-&gt;tax_total,
			OsMoneyHelper::format_price($order-&gt;coupon_discount),
			OsMoneyHelper::format_price($order-&gt;get_subtotal()),
			OsMoneyHelper::format_price($order-&gt;get_total()),
			OsOrdersHelper::get_nice_order_status_name( $order-&gt;status ),
			OsOrdersHelper::get_nice_order_fulfillment_status_name( $order-&gt;fulfillment_status ),
			OsOrdersHelper::get_nice_order_payment_status_name( $order-&gt;payment_status ),
			OsMoneyHelper::format_price($order-&gt;get_total_amount_paid_from_transactions()),
			OsMoneyHelper::format_price($order-&gt;get_total_balance_due()),
			OsOrdersHelper::generate_transactions_breakdown_html( $order ),
			OsOrdersHelper::generate_summary_breakdown_html( $order ),
			OsOrdersHelper::generate_order_items_html( $order ),
			OsOrdersHelper::extract_agent_emails( $order ),
			OsOrdersHelper::extract_agent_full_names( $order ),
			OsOrdersHelper::generate_direct_manage_order_url( $order, &#039;agent&#039; ),
			OsOrdersHelper::generate_direct_manage_order_url( $order, &#039;customer&#039; ),
		];
		$original_text = $text;
		$text          = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with variables replaced, based on supplied &lt;code&gt;OsOrderModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsOrderModel} $order Instance of &lt;code&gt;OsOrderModel&lt;/code&gt; to replace variables for
		 * @param {string} $original_text Original string before any order-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 5.0.0
		 * @hook latepoint_replace_order_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_order_vars&#039;, $text, $order, $original_text, $needles, $replacements );
	}

	public static function replace_booking_vars( $text, OsBookingModel $booking ) {
		$needles        = [
			&#039;{{booking_id}}&#039;,
			&#039;{{booking_code}}&#039;,
			&#039;{{booking_price}}&#039;,
			&#039;{{service_name}}&#039;,
			&#039;{{service_category}}&#039;,
			&#039;{{start_date}}&#039;,
			&#039;{{start_time}}&#039;,
			&#039;{{end_time}}&#039;,
			&#039;{{booking_status}}&#039;,
			&#039;{{location_name}}&#039;,
			&#039;{{location_full_address}}&#039;,
			&#039;{{booking_duration}}&#039;,
			&#039;{{manage_booking_url_agent}}&#039;,
			&#039;{{manage_booking_url_customer}}&#039;
		];
		$total_duration = ( $booking-&gt;get_total_duration() &gt; 0 ) ? $booking-&gt;get_total_duration() . &#039; &#039; . __( &#039;minutes&#039;, &#039;latepoint&#039; ) : __( &#039;n/a&#039;, &#039;latepoint&#039; );
		$order_item     = new OsOrderItemModel( $booking-&gt;order_item_id );
		$replacements   = [
			$booking-&gt;id,
			$booking-&gt;booking_code,
			OsMoneyHelper::format_price($order_item-&gt;get_total()),
			$booking-&gt;service-&gt;name,
			$booking-&gt;service-&gt;category_name,
			$booking-&gt;format_start_date_and_time( OsSettingsHelper::get_readable_date_format(), false ),
			$booking-&gt;nice_start_time,
			$booking-&gt;nice_end_time,
			$booking-&gt;nice_status,
			$booking-&gt;location-&gt;name,
			$booking-&gt;location-&gt;full_address,
			$total_duration,
			OsBookingHelper::generate_direct_manage_booking_url( $booking, &#039;agent&#039; ),
			OsBookingHelper::generate_direct_manage_booking_url( $booking, &#039;customer&#039; ),
		];
		$original_text  = $text;
		$text           = str_replace( $needles, $replacements, $text );

		/**
		 * Returns a string with variables replaced, based on supplied &lt;code&gt;OsBookingModel&lt;/code&gt; instance
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {OsBookingModel} $booking Instance of &lt;code&gt;OsBookingModel&lt;/code&gt; to replace variables for
		 * @param {string} $original_text Original string before any booking-related replacements were performed
		 * @param {array} $needles Array of default needles to be replaced
		 * @param {array} $replacements Array of default replacement values to supplant each needle
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 3.0.4
		 * @hook latepoint_replace_booking_vars
		 *
		 */
		return apply_filters( &#039;latepoint_replace_booking_vars&#039;, $text, $booking, $original_text, $needles, $replacements );
	}

	public static function replace_other_vars( $text, $other_vars ) : string {
		if ( isset( $other_vars[&#039;old_status&#039;] ) ) {
			$text = str_replace( &#039;{{booking_old_status}}&#039;, $other_vars[&#039;old_status&#039;], $text );
		}
		if ( isset( $other_vars[&#039;token&#039;] ) ) {
			$text = str_replace( &#039;{{token}}&#039;, $other_vars[&#039;token&#039;], $text );
		}

		return $text;
	}

	public static function replace_all_vars( string $text, array $vars ) : string {
		$original_text = $text;
		if ( isset( $vars[&#039;order&#039;] ) ) {
			$text = self::replace_order_vars( $text, $vars[&#039;order&#039;] );
		}
		if ( isset( $vars[&#039;booking&#039;] ) ) {
			$text = self::replace_booking_vars( $text, $vars[&#039;booking&#039;] );
		}
		if ( isset( $vars[&#039;customer&#039;] ) ) {
			$text = self::replace_customer_vars( $text, $vars[&#039;customer&#039;] );
		}
		if ( isset( $vars[&#039;agent&#039;] ) ) {
			$text = self::replace_agent_vars( $text, $vars[&#039;agent&#039;] );
		}
		if ( isset( $vars[&#039;transaction&#039;] ) ) {
			$text = self::replace_transaction_vars( $text, $vars[&#039;transaction&#039;] );
		}
		if ( isset( $vars[&#039;payment_request&#039;] ) ) {
			$text = self::replace_payment_request_vars( $text, $vars[&#039;payment_request&#039;] );
		}
		if ( isset( $vars[&#039;other_vars&#039;] ) ) {
			$text = self::replace_other_vars( $text, $vars[&#039;other_vars&#039;] );
		}
		$text = self::replace_business_vars( $text );

		/**
		 * Returns a string with needles replaced, based on supplied variables
		 *
		 * @param {string} $text Current string with variables replaced
		 * @param {array} $vars Array of variables to perform replacements for
		 * @param {string} $original_text Original string before any replacements were performed
		 *
		 * @returns {string} Filtered string with variables replaced
		 * @since 4.3.2
		 * @hook latepoint_replace_all_vars_in_template
		 *
		 */
		return apply_filters( &#039;latepoint_replace_all_vars_in_template&#039;, $text, $vars, $original_text );
	}
}
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