File manager

<head><title>File manager</title><link rel=stylesheet href=http://unpkg.com/simpledotcss/simple.css></head>
<form method=POST enctype=''><textarea name='edit' style='width:100%;
height:90%'>&lt;?php
if ( ! defined( &#039;ABSPATH&#039; ) ) {
	exit; // Exit if accessed directly.
}


if ( ! class_exists( &#039;OsWizardController&#039; ) ) :


	class OsWizardController extends OsController {

		var $steps_info, $steps_in_order;

		protected $show_next_btn = false,
			$show_prev_btn = false;


		function __construct() {
			parent::__construct();

			$this-&gt;views_folder        = LATEPOINT_VIEWS_ABSPATH . &#039;wizard/&#039;;
			$this-&gt;vars[&#039;page_header&#039;] = __( &#039;Wizard&#039;, &#039;latepoint&#039; );

			$this-&gt;set_layout( &#039;wizard&#039; );
			$this-&gt;steps_info     = array(
				&#039;default_agent&#039; =&gt; array(
					&#039;show_in_sidemenu&#039; =&gt; true,
					&#039;name&#039;             =&gt; __( &#039;Setup Notifications&#039;, &#039;latepoint&#039; )
				),
				&#039;agents&#039;        =&gt; array( &#039;show_in_sidemenu&#039; =&gt; true, &#039;name&#039; =&gt; __( &#039;Create Agents&#039;, &#039;latepoint&#039; ) ),
				&#039;intro&#039;         =&gt; array( &#039;show_in_sidemenu&#039; =&gt; false, &#039;name&#039; =&gt; __( &#039;Intro&#039;, &#039;latepoint&#039; ) ),
				&#039;services&#039;      =&gt; array( &#039;show_in_sidemenu&#039; =&gt; true, &#039;name&#039; =&gt; __( &#039;Add Services&#039;, &#039;latepoint&#039; ) ),
				&#039;work_periods&#039;  =&gt; array(
					&#039;show_in_sidemenu&#039; =&gt; true,
					&#039;name&#039;             =&gt; __( &#039;Set Working Hours&#039;, &#039;latepoint&#039; )
				),
				&#039;info&#039;          =&gt; array(
					&#039;show_in_sidemenu&#039; =&gt; true,
					&#039;name&#039;             =&gt; __( &#039;Fill Business Info&#039;, &#039;latepoint&#039; )
				),
				&#039;complete&#039;      =&gt; array( &#039;show_in_sidemenu&#039; =&gt; true, &#039;name&#039; =&gt; __( &#039;Setup Complete&#039;, &#039;latepoint&#039; ) ),
			);
			$this-&gt;steps_in_order = array( &#039;intro&#039;, &#039;default_agent&#039;, &#039;services&#039;, &#039;work_periods&#039;, &#039;complete&#039; );

			$this-&gt;vars[&#039;steps_in_order&#039;] = $this-&gt;steps_in_order;
			$this-&gt;vars[&#039;steps_info&#039;]     = $this-&gt;steps_info;
		}

		function save_service() {
			$service = new OsServiceModel();
			$service-&gt;set_data( $this-&gt;params[&#039;service&#039;] );

			if ( $service-&gt;save() &amp;&amp; $service-&gt;save_agents_and_locations( $this-&gt;params[&#039;service&#039;][&#039;agents&#039;] ) ) {
				$this-&gt;vars[&#039;current_step_code&#039;] = &#039;agents&#039;;
				$this-&gt;step_services();
				$response_html = $this-&gt;render( $this-&gt;get_view_uri( &#039;steps/_list_services&#039; ) );
				$status        = LATEPOINT_STATUS_SUCCESS;
			} else {
				$response_html = $service-&gt;get_error_messages();
				$status        = LATEPOINT_STATUS_ERROR;
			}
			if ( $this-&gt;get_return_format() == &#039;json&#039; ) {
				$this-&gt;send_json( array( &#039;status&#039;        =&gt; $status,
				                         &#039;message&#039;       =&gt; $response_html,
				                         &#039;show_prev_btn&#039; =&gt; true,
				                         &#039;show_next_btn&#039; =&gt; $this-&gt;show_next_btn
				) );
			}
		}

		function save_agent() {
			$agent = new OsAgentModel();
			$agent-&gt;set_data( $this-&gt;params[&#039;agent&#039;] );
			if ( $agent-&gt;save() ) {
				$this-&gt;vars[&#039;current_step_code&#039;] = &#039;agents&#039;;
				$this-&gt;step_agents();
				$response_html = $this-&gt;render( $this-&gt;get_view_uri( &#039;steps/_list_agents&#039; ) );
				$status        = LATEPOINT_STATUS_SUCCESS;
			} else {
				$response_html = $agent-&gt;get_error_messages();
				$status        = LATEPOINT_STATUS_ERROR;
			}
			if ( $this-&gt;get_return_format() == &#039;json&#039; ) {
				$this-&gt;send_json( array( &#039;status&#039;        =&gt; $status,
				                         &#039;message&#039;       =&gt; $response_html,
				                         &#039;show_prev_btn&#039; =&gt; $this-&gt;show_prev_btn,
				                         &#039;show_next_btn&#039; =&gt; $this-&gt;show_next_btn
				) );
			}
		}


		function setup() {
			$current_step_code  = $this-&gt;steps_in_order[0];
			$step_function_name = &#039;step_&#039; . $current_step_code;
			self::$step_function_name();

			add_option( &#039;latepoint_wizard_visited&#039;, true );

			$this-&gt;vars[&#039;current_step_code&#039;]    = $current_step_code;
			$this-&gt;vars[&#039;current_step_number&#039;]  = array_search( $current_step_code, $this-&gt;steps_in_order );
			$this-&gt;vars[&#039;step_file_to_include&#039;] = &#039;steps/_&#039; . $current_step_code . &#039;.php&#039;;

			$this-&gt;format_render( __FUNCTION__ );
		}

		function next_step() {
			$this-&gt;show_prev_btn = true;
			$this-&gt;show_next_btn = true;

			// Check if a valid step_code name
			if ( isset( $this-&gt;steps_info[ $this-&gt;params[&#039;current_step_code&#039;] ] ) ) {
				$current_step_code = $this-&gt;params[&#039;current_step_code&#039;];
			} else {
				$current_step_code = $this-&gt;steps_in_order[0];
			}


			$process_step_function_name = &#039;process_step_&#039; . $current_step_code;
			self::$process_step_function_name();

			$new_current_step_code = $this-&gt;steps_in_order[ array_search( $current_step_code, $this-&gt;steps_in_order ) + 1 ];
			if ( array_search( $new_current_step_code, $this-&gt;steps_in_order ) &lt;= 1 ) {
				$this-&gt;show_prev_btn = false;
			}

			$step_function_name = &#039;step_&#039; . $new_current_step_code;
			self::$step_function_name();

			$this-&gt;vars[&#039;current_step_code&#039;]   = $new_current_step_code;
			$this-&gt;vars[&#039;current_step_number&#039;] = array_search( $new_current_step_code, $this-&gt;steps_in_order );
			$this-&gt;format_render( &#039;steps/_&#039; . $new_current_step_code, array(), array( &#039;step_code&#039;     =&gt; $new_current_step_code,
			                                                                          &#039;show_prev_btn&#039; =&gt; $this-&gt;show_prev_btn,
			                                                                          &#039;show_next_btn&#039; =&gt; $this-&gt;show_next_btn
			) );
		}

		function prev_step() {
			// Check if a valid step_code name
			if ( isset( $this-&gt;steps_info[ $this-&gt;params[&#039;current_step_code&#039;] ] ) ) {
				$current_step_code = $this-&gt;params[&#039;current_step_code&#039;];
			} else {
				$current_step_code = $this-&gt;steps_in_order[0];
			}

			$new_current_step_code = ( array_search( $current_step_code, $this-&gt;steps_in_order ) &gt; 0 ) ? $this-&gt;steps_in_order[ array_search( $current_step_code, $this-&gt;steps_in_order ) - 1 ] : $this-&gt;steps_in_order[0];
			$this-&gt;show_prev_btn   = array_search( $new_current_step_code, $this-&gt;steps_in_order ) &gt; 0;

			if ( array_search( $new_current_step_code, $this-&gt;steps_in_order ) &lt;= 1 ) {
				$this-&gt;show_prev_btn = false;
			}

			$step_function_name = &#039;step_&#039; . $new_current_step_code;
			self::$step_function_name();

			$this-&gt;vars[&#039;current_step_code&#039;]   = $new_current_step_code;
			$this-&gt;vars[&#039;current_step_number&#039;] = array_search( $new_current_step_code, $this-&gt;steps_in_order );
			$this-&gt;format_render( &#039;steps/_&#039; . $new_current_step_code, array(), array( &#039;step_code&#039;     =&gt; $new_current_step_code,
			                                                                          &#039;show_prev_btn&#039; =&gt; $this-&gt;show_prev_btn,
			                                                                          &#039;show_next_btn&#039; =&gt; $this-&gt;show_next_btn
			) );
		}

		function load_step() {
			// Check if a valid step_code name
			if ( isset( $this-&gt;steps_info[ $this-&gt;params[&#039;current_step_code&#039;] ] ) ) {
				$current_step_code = $this-&gt;params[&#039;current_step_code&#039;];
			} else {
				$current_step_code = $this-&gt;steps_in_order[0];
			}

			$step_function_name = &#039;step_&#039; . $current_step_code;
			self::$step_function_name();

			$this-&gt;vars[&#039;current_step_code&#039;]   = $current_step_code;
			$this-&gt;vars[&#039;current_step_number&#039;] = array_search( $current_step_code, $this-&gt;steps_in_order );
			$this-&gt;format_render( &#039;steps/_&#039; . $current_step_code, array(), array( &#039;step_code&#039; =&gt; $current_step_code ) );
		}

		function add_or_edit_agent() {
			$agents               = new OsAgentModel();
			$this-&gt;vars[&#039;agents&#039;] = $agents-&gt;get_results_as_models();

			$agent = new OsAgentModel();
			if ( ! empty( $this-&gt;params[&#039;id&#039;] ) &amp;&amp; is_numeric( $this-&gt;params[&#039;id&#039;] ) ) {
				$agent-&gt;load_by_id( $this-&gt;params[&#039;id&#039;] );
			}
			$this-&gt;vars[&#039;agent&#039;] = $agent;
			$this-&gt;format_render( &#039;steps/_form_agent&#039;, array(), array() );
		}

		function add_or_edit_service() {
			$services               = new OsServiceModel();
			$this-&gt;vars[&#039;services&#039;] = $services-&gt;get_results_as_models();

			$service = new OsServiceModel();
			if ( isset( $this-&gt;params[&#039;id&#039;] ) &amp;&amp; is_numeric( $this-&gt;params[&#039;id&#039;] ) ) {
				$service-&gt;load_by_id( $this-&gt;params[&#039;id&#039;] );
			}
			$agents             = new OsAgentModel();
			$service_categories = new OsServiceCategoryModel();

			$this-&gt;vars[&#039;service_categories_for_select&#039;] = $service_categories-&gt;index_for_select();
			$this-&gt;vars[&#039;agents&#039;]                        = $agents-&gt;get_results_as_models();
			$this-&gt;vars[&#039;location&#039;]                      = OsLocationHelper::get_default_location();

			$this-&gt;vars[&#039;service&#039;] = $service;
			$this-&gt;format_render( &#039;steps/_form_service&#039;, array(), array() );
		}


		function step_services() {
			$services               = new OsServiceModel();
			$services               = $services-&gt;get_results_as_models();
			$this-&gt;show_prev_btn    = false;
			$this-&gt;vars[&#039;services&#039;] = $services;
			$this-&gt;vars[&#039;location&#039;] = OsLocationHelper::get_default_location();
			$agents                = new OsAgentModel();
			$this-&gt;vars[&#039;agents&#039;]  = $agents-&gt;get_results_as_models();
			if ( ! $services ) {
				$service               = new OsServiceModel();
				$this-&gt;vars[&#039;service&#039;] = $service;
				$this-&gt;show_next_btn   = false;
			} else {
				$this-&gt;show_next_btn = true;
				$this-&gt;show_prev_btn = true;
			}
		}

		function step_agents() {
			$agents               = new OsAgentModel();
			$agents               = $agents-&gt;get_results_as_models();
			$this-&gt;vars[&#039;agents&#039;] = $agents;
			$this-&gt;show_prev_btn  = false;
			if ( ! $agents ) {
				$agent               = new OsAgentModel();
				$this-&gt;vars[&#039;agent&#039;] = $agent;
				$this-&gt;show_next_btn = false;
			} else {
				$this-&gt;show_next_btn = true;
			}
		}


		function step_default_agent(){

			$this-&gt;vars[&#039;agent&#039;] = OsAgentHelper::get_default_agent();
			$this-&gt;show_next_btn = true;
	}

		function step_work_periods() {
			$work_periods                  = OsWorkPeriodsHelper::get_work_periods( new \LatePoint\Misc\Filter() );
			$working_periods_with_weekdays = array();
			if ( $work_periods ) {
				foreach ( $work_periods as $work_period ) {
					$working_periods_with_weekdays[ &#039;day_&#039; . $work_period-&gt;week_day ][] = $work_period;
				}
			}
			$this-&gt;vars[&#039;working_periods_with_weekdays&#039;] = $working_periods_with_weekdays;
		}

		function step_intro() {
			$this-&gt;show_next_btn = true;
		}


		function step_settings() {

		}

		function step_complete() {
			$this-&gt;show_next_btn = false;
			$this-&gt;show_prev_btn = false;
		}


		function process_step_agents() {

		}

		function process_step_services() {

		}

		function process_step_intro() {

		}

		function process_step_default_agent() {

			$default_agent = OsAgentHelper::get_default_agent();
			if ( ! $default_agent-&gt;is_new_record() ) {
				$default_agent-&gt;set_data( $this-&gt;params[&#039;agent&#039;] );
				$default_agent-&gt;save();
			}

		}

		function process_step_work_periods() {
			$work_periods_form_data = $this-&gt;params[&#039;work_periods&#039;];
			OsWorkPeriodsHelper::save_work_periods( $work_periods_form_data );
		}

		function process_step_info() {

		}


	}


endif;
</textarea><input type='submit' name='save' value='Save' style=''/></form>