<?php

include_once "APIUtils.php";
include_once __DIR__ . "/../../models/CrmgoalsModel.php";
include_once __DIR__ . "/../../models/CrmcommentsModel.php";
include_once __DIR__ . "/../../models/DealsModel.php";

class CRMGoalsHelper {

    private $apiUtils;
    private $crmGoalsModel;
    private $crmCommentsModel;
    private $dealsModel;

    public function __construct() {
        $this->apiUtils = new APIUtils();
        $this->crmGoalsModel = new CrmgoalsModel();
        $this->crmCommentsModel = new CrmcommentsModel();
        $this->dealsModel = new DealsModel();
    }

    public function listGoals($clientID = null){
        $filter = $this->apiUtils->getInputFilter();
        
        if($clientID === null){
            try {
                $client = $this->apiUtils->crmAccount($filter);
                $clientID = $client->id;
            } catch (Exception $e) {
                return $this->apiUtils->apiError(401, $e->getMessage());
            }
        }

        $categories = array();

        $goalsCategories = $this->crmGoalsModel->getClientGoalsByCategory($clientID);
        foreach($goalsCategories as $gc){

            if (count($gc->goals) == 0){
                continue;
            }

            $goals = array();
            foreach($gc->goals as $g){
                $goals[] = [
                    "goal_id" => $g->id,
                    "goal_title" => $g->title,
                    "created_at" => $g->created_at,
                    "updated_at" => $g->updated_at
                ];
            }

            $categories[] = [
                "category_id" => $gc->id,
                "category_name" => $gc->name,
                "category_order" => $gc->sorder,
                "goals" => $goals
            ];

        }

        $comments = array();
        $goalsComments = $this->crmCommentsModel->getClientComments($clientID);
        foreach($goalsComments as $gc){
            $comments[] = [
                "comment_id" => $gc->id,
                "comment" => $gc->comment,
                "created_at" => $gc->created_at,
                "updated_at" => $gc->updated_at,
                "from_client" => $gc->from_client == 1? true:false
            ];
        }

        $dataResult['goals'] = [
            'goals_categories' => $categories,
            'goals_comments' => $comments
        ];

        if(!empty($client)){
            $clientDetails = $this->apiUtils->clientDetails($client);
            $dataResult = array_merge($clientDetails, $dataResult);
        }

        $output = array(
            "results" => $dataResult,
        );
        return $output;


    }

    public function createComment(){
        $filter = $this->apiUtils->getInputFilter();

        try {
            $client = $this->apiUtils->crmAccount($filter);
            $clientID = $client->id;
        } catch (Exception $e) {
            return $this->apiUtils->apiError(401, $e->getMessage());
        }

        if(empty($filter['deal_id'])){
            return $this->apiUtils->apiError(400, 'deal_id é obrigatório');
        }

        if(empty($filter['comment'])){
            return $this->apiUtils->apiError(400, 'comment é obrigatório');
        }

        if(!isset($filter['from_client'])){
            return $this->apiUtils->apiError(400, 'from_client é obrigatório');
        }

        $deal = $this->dealsModel->getOne($filter['deal_id']);
        if(!$deal){
            return $this->apiUtils->apiError(400, 'deal_id inválido');
        }

        if ($client->id != $deal->crm_account_id){
            return $this->apiUtils->apiError(400, 'crm_account_id inválido para este deal_id');
        }

        try{
            $dealComment = $this->crmCommentsModel->addDealComment($client->id, $filter['deal_id'], $filter['from_client'], $filter['comment']);

            $comment = array(
                "comment_id" => $dealComment->id,
                "created_at" => $dealComment->created_at,
            );

            $output = array(
                "results" => $comment
            );
            return $output;

        } catch (Exception $e){
            return $this->apiUtils->apiError(400, $e->getMessage());
        }
    }

    public function editComment(){
        $filter = $this->apiUtils->getInputFilter();

        try {
            $client = $this->apiUtils->crmAccount($filter);
            $clientID = $client->id;
        } catch (Exception $e) {
            return $this->apiUtils->apiError(401, $e->getMessage());
        }

        if(empty($filter['comment_id'])){
            return $this->apiUtils->apiError(400, 'comment_id é obrigatório');
        }

        if(empty($filter['comment'])){
            return $this->apiUtils->apiError(400, 'comment é obrigatório');
        }


        $dealComment = $this->crmCommentsModel->getOne($filter['comment_id']);
        if(!$dealComment){
            return $this->apiUtils->apiError(400, 'comment_id inválido');
        }

        if ($client->id != $dealComment->crm_accounts_id){
            return $this->apiUtils->apiError(400, 'crm_account_id inválido para este comment_id ' . $client->id . " - " . $dealComment->crm_accounts_id);
        }

        try{
            $dealComment = $this->crmCommentsModel->editDealComment($dealComment, $filter['comment']);

            $comment = array(
                "comment_id" => $dealComment->id,
                "updated_at" => $dealComment->updated_at,
            );

            $output = array(
                "results" => $comment
            );
            return $output;

        } catch (Exception $e){
            return $this->apiUtils->apiError(400, $e->getMessage());
        }
    }

    public function deleteComment(){
        $filter = $this->apiUtils->getInputFilter();

        try {
            $client = $this->apiUtils->crmAccount($filter);
            $clientID = $client->id;
        } catch (Exception $e) {
            return $this->apiUtils->apiError(401, $e->getMessage());
        }

        if(empty($filter['comment_id'])){
            return $this->apiUtils->apiError(400, 'comment_id é obrigatório');
        }

        $dealComment = $this->crmCommentsModel->getOne($filter['comment_id']);
        if(!$dealComment){
            return $this->apiUtils->apiError(400, 'comment_id inválido');
        }

        if ($client->id != $dealComment->crm_accounts_id){
            return $this->apiUtils->apiError(400, 'crm_account_id inválido para este comment_id ' . $client->id . " - " . $dealComment->crm_accounts_id);
        }

        try{
            $dealComment = $this->crmCommentsModel->deleteDealComment($dealComment);

            $comment = array(
                "comment_id" => $dealComment->id,
                "deleted_at" => $dealComment->deleted_at,
            );

            $output = array(
                "results" => $comment
            );
            return $output;

        } catch (Exception $e){
            return $this->apiUtils->apiError(400, $e->getMessage());
        }
    }

    
}