<?php
/**
 * app/plugins/dnd/controllers/creator.php
 *
 * This is the Character Creation controller.
 *
 * @package TTE Dungeons & Dragons
 * @version 3.0
 * @author  Joey Kimsey <Joey@thetempusproject.com>
 * @link    https://TheTempusProject.com
 * @license https://opensource.org/licenses/MIT [MIT LICENSE]
 */
namespace TheTempusProject\Controllers;

use TheTempusProject\Houdini\Classes\Views;
use TheTempusProject\Classes\Controller;
use TheTempusProject\Models\Characters as CharacterModel;
use TheTempusProject\Models\Classes;
use TheTempusProject\Models\Races;
use TheTempusProject\Houdini\Classes\Components;

class Characters extends Controller {
    protected static $characters;
    protected static $classes;
    protected static $races;

    public function index() {
        self::$title = 'Character Creator - {SITENAME}';
        self::$pageDescription = 'This is for creating and managing various TT characters.';
        self::$characters = new CharacterModel;
        self::$classes = new Classes;
        self::$races = new Races;
        Views::view( 'dnd.index' );

        $characterListView = Views::simpleView('dnd.characters.list', self::$characters->byUser() );
        Components::set( 'characterList', $characterListView );
    }

    public function characters( $id = 0 ) {}
    public function editCharacter() {}
    public function deleteCharacter() {}
    
    public function createCharacter() {
        if ( ! Input::exists() ) {
            return $this->createCharacterScreenOne();
        }
        return $this->saveAndLoad();
    }

    private function saveAndLoad() {
        if ( empty( Input::post( 'characterID' ) ) ) {
            if ( ! Forms::check( 'createCharacterScreenOne' ) ) {
                Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
                return $this->createCharacterScreenOne();
            }
            $avatar = ''; // @TODO: come back and actually add the avatar upload functionality
            $id = self::$characters->createFromScreenOne(
                Input::post('first_name'),
                Input::post('last_name'),
                Input::post('privacy'),
                Input::post('version'),
                Input::post('prefix'),
                Input::post('middle_name'),
                Input::post('suffix'),
                $avatar
            );
            if ( ! $id ) {
                Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
                return $this->createCharacterScreenOne();
            }
        } else {
            $id = Input::post( 'characterID' );
        }
        $character = $this->findCharacterOrFail( $id );
        Components::set( 'characterID', $character->ID );
        if ( empty( $character->raceID ) ) {
            return $this->createCharacterScreenTwo( $character->ID );
        }
        if ( empty( $character->classID ) ) {
            return $this->createCharacterScreenThree( $character->ID );
        }
        if ( empty( $character->level ) ) {
            return $this->createCharacterScreenFour( $character->ID );
        }
        if ( empty( $character->strength ) ) {
            return $this->createCharacterScreenFive( $character->ID );
        }


        if ( empty( $character->strength ) ) {
            return $this->createCharacterScreenFive( $character->ID );
        }
    }
    /**
     * Name, Version, Privacy
     *
     * @return void
     */
    private function createCharacterScreenOne() {
        Components::set( 'privacyDropdown', Views::simpleView('dnd.forms.privacyDropdown') );
        Components::set( 'versionDropdown', Views::simpleView('dnd.forms.versionDropdown') );
        Components::set( 'hitpointRollDropdown', Views::simpleView('dnd.forms.hitpointRollDropdown') );
        return Views::view( 'dnd.creator.screen1' );
    }

    /**
     * Race
     *
     * @return void
     */
    private function createCharacterScreenTwo( $id ) {
        Components::set( 'raceSelect', self::$races->getAll() );
        if ( ! Forms::check( 'createCharacterScreenTwo' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen2' );
        }
        $result = self::$characters->updateFromScreenTwo(
            Input::post('race')
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen2' );
        }
        return $this->createCharacterScreenThree( $id );
    }

    /**
     * Class
     *
     * @return void
     */
    private function createCharacterScreenThree( $id ) {
        Components::set( 'classSelect', self::$classes->getAll() );
        if ( ! Forms::check( 'createCharacterScreenThree' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen3' );
        }
        $result = self::$characters->updateFromScreenThree(
            Input::post('class')
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen3' );
        }
        return $this->createCharacterScreenFour( $id );
    }

    /**
     * Level / Race & class selections
     *
     * @return void
     */
    private function createCharacterScreenFour( $id ) {

    }

    /**
     * Ability Scores - Str, Dex, Int, Wis, Char, Con
     *
     * @return void
     */
    private function createCharacterScreenFive( $id ) {
        if ( ! Forms::check( 'createCharacterScreenFive' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen5' );
        }
        $result = self::$characters->updateFromScreenFive(
            Input::post('strength'),
            Input::post('dexterity'),
            Input::post('constitution'),
            Input::post('charisma'),
            Input::post('intelligence'),
            Input::post('wisdom')
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen5' );
        }
        return $this->createCharacterScreenSix( $id );
    }

    /**
     * Character Info - Religion, family, associations
     *
     * @return void
     */
    private function createCharacterScreenSix( $id ) { 
        Components::set( 'orderDropdown', Views::simpleView('dnd.forms.orderDropdown') );
        Components::set( 'moralityDropdown', Views::simpleView('dnd.forms.moralityDropdown') );
        if ( ! Forms::check( 'createCharacterScreenSix' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen6' );
        }
        $result = self::$characters->updateFromScreenSix(
            Input::post('order'),
            Input::post('morality'),
            Input::post('story'),
            Input::post('allies'),
            Input::post('enemies'),
            Input::post('organizations'),
            Input::post('flaws'),
            Input::post('bonds'),
            Input::post('ideals'),
            Input::post('traits'),
            Input::post('oaths'),
            Input::post('motto'),
            Input::post('creed')
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen6' );
        }
        return $this->createCharacterScreenSeven( $id );
    }

    /**
     * Character Info - Appearance
     *
     * @return void
     */
    private function createCharacterScreenSeven( $id ) {
        if ( ! Forms::check( 'createCharacterScreenSeven' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen7' );
        }
        $result = self::$characters->updateFromScreenSeven(
            Input::post('age'),
            Input::post('height'),
            Input::post('weight'),
            Input::post('eyes'),
            Input::post('skin'),
            Input::post('hair'),
            Input::post('gender'),
            Input::post('appearance')
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen7' );
        }
        return $this->createCharacterScreenEight( $id );
    }

    /**
     * Equipment and Inventory
     *
     * @return void
     */
    private function createCharacterScreenEight( $id ) {
        if ( ! Forms::check( 'createCharacterScreenEight' ) ) {
            Issues::add( 'error', [ 'There was an error with your form.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen8' );
        }
        $result = self::$characters->updateFromScreenEight(
        );
        if ( ! $result ) {
            Issues::add( 'error', [ 'There was an error saving your character.' => Check::userErrors() ] );
            return Views::view( 'dnd.creator.screen8' );
        }
        Session::flash( 'success', 'Character Created' );
        Redirect::to( 'dnd/index' );
    }

    private function findCharacterOrFail( $id = null ) {
        $character = self::$characters->findById( $id );
        if ( $character == false ) {
            Session::flash( 'error', 'Character not found.' );
            Redirect::to( 'dnd/index/' );
        }
        if ( $character->createdBy != App::$activeUser->ID ) {
            Session::flash( 'error', 'Permissions Error.' );
            Redirect::to( 'dnd/index/' );
        }
        return $character;
    }
}

    // Associations 
        // ( family and friends )