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<?php
namespace common\models\psources;
use Yii;
use yii\db\Expression;
class CoinIssueCoin extends CommonActiveRecord
{
const UN_PAY = 0;
const ALLOW_PAY = 1;
const SUCCESS_PAY = 2;
const STATUS_ADVANCE = 0; //预发行，待确认
const STATUS_PEDDING = 1; //预发行成功，待用户确认
const STATUS_CANCEL = 2; //用户点击撤消后的状态
const STATUS_CANCEL_SUCCESS = 3; //撤消成功
const STATUS_CANCEL_FAILED = 4; //撤消失败
const STATUS_CONFIRM = 5; //用户点击确认后的状态
const STATUS_ALLOW = 6; //开启人工审核，管理员后台点击通过后的状态 (未开启人工审核，跳过该状态)
const STATUS_REFUSE = 7; //开启人工审核，管理员后台点击拒绝后的状态 (未开启人工审核，跳过该状态)
const STATUS_SUCCESS = 8; //发行成功
const STATUS_FAILED = 9; //（预）发行失败
const TYPE_NO = 0; //不是增发
const TYPE_YES = 1; //是增发
const ISSUE_TOKEN = 'issue_token';
const REVOKE_TOKEN = 'revoke_token';
//定义场景
const SCENARIOS_CREATE = 'create';
const SCENARIOS_UPDATE = 'update';
const SCENARIOS_CANCEL = 'cancel';
const SCENARIOS_NO_CHARGE = 'no_charge';
const SCENARIOS_CREATE_MALL = 'create_mall';
const SCENARIOS_VERIFY_MALL = 'verify_mall';
public static function getDb()
{
return Yii::$app->get('p_sources');
}
public static function tableName()
{
return '{{%coin_issue_coin}}';
}
public function rules()
{
return [
[['name', 'symbol', 'total', 'owner', 'introduction', 'category', 'type', 'platform_id', 'chain_id', 'charge_unit', 'charge', 'template'], 'required'],
[['total', 'category', 'type', 'platform_id', 'chain_id'], 'integer'],
[['introduction', 'charge_unit'], 'string', 'length' => [1, 100]],
['symbol', 'string', 'length' => [2, 8]],
['name', 'string', 'length' => [2, 64]],
['nickname', 'string', 'length' => [0, 10]],
[['token_type', 'nickname'], 'safe'],
['template', 'verfiyTemplate'],
#['status', 'in', 'range' => [1, 2, 0]],
['name', 'verfiyName'],
['symbol', 'verfiySymbol'],
['total', 'verfiyAmount']
];
}
public function scenarios()
{
$scenarios = [
self:: SCENARIOS_CREATE => ['name', 'symbol', 'total', 'owner', 'introduction', 'category', 'type', 'platform_id', 'chain_id', 'charge_unit', 'charge', 'token_type', 'nickname'],
self:: SCENARIOS_CREATE_MALL => ['name', 'symbol', 'total', 'owner', 'introduction', 'category', 'type', 'platform_id', 'chain_id', 'token_type', 'nickname'],
self:: SCENARIOS_VERIFY_MALL => ['name', 'symbol', 'total', 'owner', 'introduction', 'category', 'type', 'platform_id', 'chain_id', 'token_type', 'nickname', 'template'],
self:: SCENARIOS_NO_CHARGE => ['name', 'symbol', 'total', 'owner', 'introduction', 'category', 'type', 'platform_id', 'chain_id', 'token_type', 'nickname'],
self:: SCENARIOS_UPDATE => ['status'],
self:: SCENARIOS_CANCEL => ['status'],
];
return array_merge(parent:: scenarios(), $scenarios);
}
public function verfiyTemplate($attribute, $params)
{
if (3 == $this->token_type) {
if (empty($this->template)) {
$this->addError($attribute, '缺少必要的模板参数');
return false;
}
foreach ($this->template as $key => $val) {
if (empty($val)) {
$this->addError($attribute, $key . '不能为空');
return false;
}
}
}
}
public function verfiyName($attribute, $params)
{
//增发
if (CoinIssueCoin::TYPE_YES == $this->type) {
$model = CoinIssueCoin::find()->where(['name' => $this->name, 'owner' => $this->owner, 'platform_id' => $this->platform_id, 'status' => CoinIssueCoin::STATUS_SUCCESS])->orderBy('id desc')->one();
if (false == $model) {
$this->addError($attribute, '该Token币种尚未发行');
return false;
}
if (0 == $model->category) {
$this->addError($attribute, '该Token币种不可增发');
return false;
}
}
//非增发
if (CoinIssueCoin::TYPE_NO == $this->type) {
$model = CoinIssueCoin::find()
->where(['name' => $this->name, 'platform_id' => $this->platform_id])
->andWhere(['<>', 'status', CoinIssueCoin::STATUS_FAILED])
->orderBy('id desc')->one();
if ($model) {
$this->addError($attribute, 'Token名称已存在');
return false;
}
}
}
public function verfiySymbol($attribute, $params)
{
// if (35 == $this->platform_id) {
// if (strlen($this->symbol) < 6 || strlen($this->symbol) > 16) {
// $this->addError($attribute, 'Token简称需在6~16个字符');
// return false;
// }
// } else {
// if (strlen($this->symbol) < 1 || strlen($this->symbol) > 6) {
// $this->addError($attribute, 'Token简称需在1~6个字符');
// return false;
// }
// }
if (!preg_match('/^[a-zA-Z0-9]+$/u', $this->symbol)) {
$this->addError($attribute, 'Token简称必须包含字母和数字');
return false;
}
if (CoinIssueCoin::TYPE_YES == $this->type) {
$model = CoinIssueCoin::find()->where(['symbol' => $this->symbol, 'owner' => $this->owner, 'platform_id' => $this->platform_id, 'status' => CoinIssueCoin::STATUS_SUCCESS])->orderBy('id desc')->one();
if (false == $model) {
$this->addError($attribute, '该Token币种尚未发行');
return false;
}
if (0 == $model->category) {
$this->addError($attribute, '该Token币种不可增发');
return false;
}
}
if (CoinIssueCoin::TYPE_NO == $this->type) {
$model = CoinIssueCoin::find()
->where(['symbol' => $this->symbol, 'platform_id' => $this->platform_id])
->andWhere(['<>', 'status', CoinIssueCoin::STATUS_FAILED])
->orderBy('id desc')->one();
if ($model) {
$this->addError($attribute, 'Token名称已存在');
return false;
}
}
}
public function verfiyAmount($attribute, $params)
{
if (CoinIssueCoin::TYPE_YES == $this->type) {
if ($this->$attribute > (10 * 1e4)) {
$this->addError($attribute, '增发发行量不能超过10亿');
return false;
}
}
$issue_record = CoinIssueCoin::find()->where(['platform_id' => $this->platform_id, 'symbol' => $this->symbol, 'status' => CoinIssueCoin::STATUS_SUCCESS])->sum('total');
$issue_record = empty($issue_record) ? 0 : $issue_record;
if (35 == $this->platform_id) {
$unit = 900 * 1e8;
} else {
$unit = 900 * 1e4;
}
if ($issue_record + $this->$attribute > $unit) {
$this->addError($attribute, '最大发行量900亿，目前已发行' . $issue_record . '亿');
return false;
}
}
public function attributeLabels()
{
return [
'name' => 'Token全称',
'symbol' => 'Token简称',
'total' => '发行数量',
'owner' => '接收地址',
'introduction' => 'Token简介',
'category' => '是否增发',
'chain_id' => '平行链名称',
'msg' => '失败原因',
'status' => '状态',
'charge_unit' => '手续费',
'template' => '模板',
];
}
public function attributes()
{
return array_merge(parent::attributes(), ['issue_charge', 'url', 'chain_name', 'template', 'origin']);
}
public function getChain()
{
return $this->hasOne(CoinPlatformWithHold::className(), ['id' => 'chain_id']);
}
public function getPlatform()
{
return $this->hasOne(CoinPlatform::className(), ['id' => 'platform_id']);
}
public function getTransfer()
{
return $this->hasOne(CoinIssueChainRecord::className(), ['issue_coin_id' => 'id']);
}
public function getRevoke()
{
return $this->hasOne(CoinIssueRevokeRecord::className(), ['issue_coin_id' => 'id']);
}
public function getTemplated()
{
return $this->hasOne(CoinIssueAttachment::className(), ['issue_coin_id' => 'id'])->select('template, origin');
}
}