<?php

namespace api\controllers;

use common\models\psources\CoinIssueRecord;
use Yii;
use yii\data\Pagination;
use api\base\BaseController;
use common\models\psources\CoinIssueCoin;

class IssueCoinController extends BaseController
{
    /**
     * 发行申请
     * @return array
     */
    public function actionApply()
    {
        $data = null;
        $header = Yii::$app->request->headers;
        $platform_id = $header['FZM-PLATFORM-ID'] ?? null;

        if (empty($platform_id)) {
            $msg = '缺少必要的参数';
            $code = -1;
            goto doEnd;
        }
        $model = new CoinIssueCoin();
        $model->setScenario(CoinIssueCoin::SCENARIOS_CREATE);

        if (!Yii::$app->request->isPost) {
            $msg = '错误的请求方式';
            $code = -1;
            goto doEnd;
        }
        $result = Yii::$app->request->post();
        $chain_id = isset($result['chain_id']) ? $result['chain_id'] : 0;
        if (false == $chain_id) {
            $msg = '不存在的链';
            $code = -1;
            goto doEnd;
        }
        $result = [
            'name' => isset($result['name']) ? $result['name'] : '',
            'symbol' => isset($result['symbol']) ? strtoupper($result['symbol']) : '',
            'total' => isset($result['total']) ? $result['total'] : '',
            'owner' => isset($result['owner']) ? $result['owner'] : '',
            'url' => isset($result['url']) ? $result['url'] : '',
            'introduction' => isset($result['introduction']) ? $result['introduction'] : '',
            'category' => isset($result['category']) ? $result['category'] : 0,
            'platform_id' => $platform_id,
            'chain_id' => $chain_id,
            'charge_unit_id' => isset($result['charge_unit_id']) ? $result['charge_unit_id'] : ''
        ];
        $model->load($result, '');
        if (!$model->save()) {
            $msg = current($model->firstErrors);
            $code = -1;
            goto doEnd;
        }
        $msg = 'ok';
        $code = 0;
        $data = $model->getPrimaryKey();
        $coin_issue_record = new CoinIssueRecord();
        $coin_issue_record->platform_id = $platform_id;
        $coin_issue_record->total = $result['total'];
        $coin_issue_record->save();
        doEnd :
        return ['code' => $code, 'msg' => $msg, 'data' => $data];
    }

    /**
     * 申请列表
     * @param integer page
     * @param integer size
     * @return array
     */
    public function actionApplyList()
    {
        $data = null;
        $header = Yii::$app->request->headers;
        $platform_id = $header['FZM-PLATFORM-ID'] ?? null;

        if (empty($platform_id)) {
            $msg = '缺少必要的参数';
            $code = -1;
            goto doEnd;
        }

        $page = \Yii::$app->request->get('page', 1);
        $size = \Yii::$app->request->get('size', 5);
        if (1 == $platform_id) {
            $query = CoinIssueCoin::find()
                ->select('id, name, total, create_time, status, chain_id')
                ->orderBy('create_time desc');
        } else {
            $query = CoinIssueCoin::find()
                ->select('id, name, total, create_time, status, chain_id')
                ->where(['platform_id' => $platform_id])
                ->orderBy('create_time desc');
        }

        $countQuery = clone $query;
        $models = $query->offset(($page - 1) * $size)->limit($size)->all();
        $pages = new Pagination(['totalCount' => $countQuery->count(), 'pageSize' => $size]);
        foreach ($models as &$val) {
            $val->chain_id = $val->chain->platform;
            $val->total = (int)$val->total * 1e8;
        }
        $data = [
            'list' => $models,
            'page' => [
                'pageCount' => $pages->pageCount,
                'pageSize' => $size,
                'currentPage' => $page,
            ]
        ];
        $msg = 'ok';
        $code = 0;

        doEnd :
        return ['code' => $code, 'msg' => $msg, 'data' => $data];
    }

    /**
     * 申请详情
     * @param integer id
     * @return array
     */
    public function actionApplyDetail()
    {
        $id = Yii::$app->request->get('id', '');
        $data = null;
        if (empty($id)) {
            $msg = '缺少必要的参数';
            $code = -1;
            goto doEnd;
        }

        $data = CoinIssueCoin::find()->where(['id' => $id])->one();
        $data->total = (int)$data->total * 1e8;
        $data->chain_id = $data->chain->platform;
        $data->charge = isset($data->platform->issue_charge) ? (int)$data->platform->issue_charge : 0;
        $data->charge_unit = isset($data->gas->coin_name) ? $data->gas->coin_name : '';
        $code = 0;
        $msg = 'success';

        doEnd :
        return ['code' => $code, 'msg' => $msg, 'data' => $data];
    }

    /**
     * 撤消申请
     * @param integer id
     * @return array
     */
    public function actionVerify()
    {
        $id = Yii::$app->request->post('id', '');
        if (false == $id) {
            $msg = '缺少必要的参数';
            $code = -1;
            goto doEnd;
        }

        $model = CoinIssueCoin::findOne($id);
        if (false == $model) {
            $msg = '不存在的记录';
            $code = -1;
            goto doEnd;
        }

        if ($model->status > CoinIssueCoin::UN_AUDIT) {
            $msg = '不允许取消的发行';
            $code = -1;
            goto doEnd;
        }

        $data = [
            'status' => CoinIssueCoin::CANCEL_ISSUE,
        ];
        $model->setScenario(CoinIssueCoin::SCENARIOS_CANCEL);
        $model->load($data, '');
        if (!$model->save()) {
            $msg = current($model->firstErrors);
            $code = -1;
            goto doEnd;
        }

        $code = 0;
        $msg = 'success';

        doEnd :
        return ['code' => $code, 'msg' => $msg];
    }
}