<?php

namespace Recettes\Controller;

use Exception;
use Propel\Runtime\ActiveQuery\Criteria;
use Propel\Runtime\Exception\PropelException;
use Propel\Runtime\Propel;
use Recettes\Form\RecetteCreateForm;
use Recettes\Form\StepCreateForm;
use Recettes\Model\Recipe;
use Recettes\Model\RecipeProducts;
use Recettes\Model\RecipeProductsQuery;
use Recettes\Model\RecipeQuery;
use Recettes\Model\RecipeSteps;
use Recettes\Model\RecipeStepsQuery;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Thelia\Controller\Admin\BaseAdminController;
use Thelia\Core\Event\Content\ContentUpdateEvent;
use Thelia\Core\HttpFoundation\JsonResponse;
use Thelia\Core\HttpFoundation\Request;
use Thelia\Form\BaseForm;
use Thelia\Model\AttributeAvI18n;
use Thelia\Model\AttributeAvI18nQuery;
use Thelia\Model\AttributeCombinationQuery;
use Thelia\Model\AttributeI18n;
use Thelia\Model\AttributeI18nQuery;
use Thelia\Model\AttributeQuery;
use Thelia\Model\ContentI18nQuery;
use Thelia\Model\ContentQuery;
use Thelia\Model\Map\ProductI18nTableMap;
use Thelia\Model\Map\ProductTableMap;
use Thelia\Model\ProductQuery;
use Thelia\Model\ProductSaleElementsQuery;
use Thelia\Tools\URL;


/**
 * Class BackController
 * @package Recettes\Controller
 */
class BackController extends BaseAdminController
{

    public function saveRecipe(Request $request)
    {
        $con = Propel::getConnection();

        $form = new RecetteCreateForm($request);
        try {
            $formValidate = $this->validateForm($form);
            $data = $formValidate->getData();

            $contentId = $data['content_id'];
            $title = $data['title'];
            $summary = $data['summary'];
            $difficulty = $data['difficulty'];
            $numberPeople = $data['people'];
            $preparationTime = $data['preparation_time'];
            $cookingTime = $data['cooking_time'];
            $otherIngredients = $data['other_ingredients'];

            if (null !== $title && null !== $contentId && null !== $difficulty && null !== $numberPeople && null !== $preparationTime) {

                $recipe = RecipeQuery::create()->findOneByContentId($contentId);
                if (null === $recipe)
                    $recipe = new Recipe();
                else
                    $recipeId = $recipe->getId();

                $recipe->setContentId($contentId);
                $recipe->setSummary($summary);
                $recipe->setTitle($title);
                $recipe->setDifficulty($difficulty);
                $recipe->setPeople($numberPeople);
                $recipe->setPreparationTime($preparationTime);
                $recipe->setCookingTime($cookingTime);
                $recipe->setOtherIngredients($otherIngredients);
                $recipe->save($con);
                $con->commit();

                return new RedirectResponse(URL::getInstance()->absoluteUrl("/admin/content/update/" . $contentId . "#recipe"));
          }
        } catch (\Exception $e) {
            $error = $e->getMessage();
        }

        return new RedirectResponse(URL::getInstance()->absoluteUrl("/admin/content"));
    }


    public function removeProduct($recipeId, $pseId, $contentId)
    {
        RecipeProductsQuery::create()->filterByRecipeId($recipeId)->filterByPseId($pseId)->delete();

        return new RedirectResponse(URL::getInstance()->absoluteUrl("/admin/content/update/" . $contentId . "?current_tab=recipe"));
    }


    public function getData($product_id)
    {
        $locale = $this->getCurrentEditionLocale();
        $combinations = [];

        $con = Propel::getConnection();
        $pse = ProductSaleElementsQuery::create()
            ->filterByProductId($product_id)
            ->find($con);

        foreach ($pse as $pseItem)
        {
            $combinationsArray = AttributeCombinationQuery::create()
                ->filterByProductSaleElements($pseItem)
                ->find($con);

            foreach ($combinationsArray as $combination) {
                $pseId = $pseItem->getId();
                $label = AttributeAvI18nQuery::create()
                    ->filterByLocale($locale)
                    ->findOneById($combination->getAttributeAvId())
                    ->getTitle();

                array_push($combinations, [$pseId => $label]);
            }
        }

        return $combinations;
    }

    public function searchProduct()
    {
        $locale = $this->getCurrentEditionLocale();
        $ref = $this->getRequest()->get('query', null);
        $result = [];

        if (! empty($ref)) {
            $data = ProductQuery::create()
                ->filterByRef("%$ref%", Criteria::LIKE)
                ->orderByRef()
                ->useI18nQuery($locale)
                ->withColumn(ProductI18nTableMap::COL_TITLE, 'title')
                ->endUse()
                ->limit(15)
                ->select([
                    ProductTableMap::COL_ID,
                    ProductTableMap::COL_REF,
                    'title'
                ])
                ->find();

            foreach ($data as $item) {

                $combinations = self::getData($item['product.id']);

                $result[] = [
                    'id' => $item[ProductTableMap::COL_ID],
                    'ref' => $item[ProductTableMap::COL_REF],
                    'title' => $item['title'],
                    'combinations' => $combinations,
                ];
            }
        }

        return JsonResponse::create($result);
    }


    public function addProduct($contentId)
    {
        $pseId = (int) $this->getRequest()->get('pse_id');
        $quantityNeeded = (string) $this->getRequest()->get('quantity_needed');
        $recipeId = (int) $this->getRequest()->get('recipe_id');
        $quantityProposed = (int) $this->getRequest()->get('quantity_proposed');

        (new RecipeProducts())
            ->setRecipeId($recipeId)
            ->setPseId($pseId)
            ->setQuantity($quantityNeeded)
            ->setNbOfProducts($quantityProposed)
            ->save();

        return $this->render('includes/related-products', [ 'content_id' => $contentId ]);
    }


    public function addStep(Request $request)
    {
        $form = new StepCreateForm($request);
        $errorUrl = "";
        try {
            $formValidate = $this->validateForm($form);
            $data = $formValidate->getData();

            $recipeId = $data['recipe_id'];
            $step = $data['step'];
            $description = $data['description'];
            $errorUrl = $data['error_url'];
            $successUrl = $data['success_url'];
            if ($recipeId && $step && $description) {
                (new RecipeSteps())
                    ->setRecipeId($recipeId)
                    ->setStep($step)
                    ->setDescription($description)
                    ->save();

                return new RedirectResponse(URL::getInstance()->absoluteUrl($successUrl));
            }
            else
                return new RedirectResponse(URL::getInstance()->absoluteUrl($errorUrl));

        } catch (\Exception $e) {
            $error = $e->getMessage();
        }
    }


    public function removeStep($step, $recipeId, $contentId)
    {
        $con = Propel::getConnection();

        $foundStep = RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->findOneByStep($step);
        $nextSteps = RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->filterByStep($step, Criteria::GREATER_THAN)
            ->orderByStep()
            ->find($con);

        if ($foundStep) {
            $foundStep->delete();

            foreach ($nextSteps as $next) {
                $nouveauNumero = $next->getStep()-1;
                (new RecipeSteps())
                    ->setRecipeId($recipeId)
                    ->setStep($nouveauNumero)
                    ->setDescription($next->getDescription())
                    ->save();
                $next->delete();
            }
        }

        return new RedirectResponse(URL::getInstance()->absoluteUrl("/admin/content/update/" . $contentId . "?current_tab=recipe"));
    }


    public function updatePosition()
    {
        $step = $this->getRequest()->get('step');

        $mode = $this->getRequest()->get('mode');
        if ($mode === "up") $replacedStep = $step - 1;
        else $replacedStep = $step + 1;

        $recipeId = $this->getRequest()->get('recipe_id');
        $contentId = $this->getRequest()->get('content_id');

        $current = RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->findOneByStep($step);

        $replaced = RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->findOneByStep($replacedStep);

        // On supprime les 2 étapes (celle que l'on déplace et celle que l'on remplace) pour les recréer par la suite.
        RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->findOneByStep($step)
            ->delete();

        RecipeStepsQuery::create()
            ->filterByRecipeId($recipeId)
            ->findOneByStep($replacedStep)
            ->delete();

        (new RecipeSteps())
            ->setRecipeId($recipeId)
            ->setStep($step)
            ->setDescription($replaced->getDescription())
            ->save();

        (new RecipeSteps())
            ->setRecipeId($recipeId)
            ->setStep($replacedStep)
            ->setDescription($current->getDescription())
            ->save();

        return new RedirectResponse(URL::getInstance()->absoluteUrl("/admin/content/update/" . $contentId . "?current_tab=recipe"));
    }

}