91 lines
2.4 KiB
PHP
91 lines
2.4 KiB
PHP
<?php
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namespace services;
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require_once('models/Nft.php');
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use models\Nft;
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class NftService extends BaseService {
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private static $heroList = null;
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private static $heroHash = null;
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private static $equipList = null;
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private static $equipHash = null;
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private static $chipList = null;
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private static $chipHash = null;
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public static function isHeroOwner($tokenId)
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{
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self::mustBeHeros();
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$nftDB = getXVal(self::heroHash, $tokenId);
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return $nftDb && $nftDB['owner_address'] == myself()->_getOpenId();
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}
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public static function isEquipOwner($tokenId)
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{
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self::mustBeEquips();
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$nftDb = getXVal(self::equipHash, $tokenId);
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return $nftDb && $nftDB['owner_address'] == myself()->_getOpenId();
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}
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public static function isChipOwner($tokenId)
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{
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self::mustBeChips();
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$nftDb = getXVal(self::chipHash, $tokenId);
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return $nftDb && $nftDB['owner_address'] == myself()->_getOpenId();
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}
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public static function getHeros()
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{
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self::mustBeHeros();
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return self::heroList;
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}
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public static function getEquips()
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{
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self::mustBeEquips();
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return self::equipList;
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}
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public static function getChips()
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{
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self::mustBeChips();
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return self::chipList;
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}
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private static function mustBeHeros()
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{
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if (is_null(self::heroList)) {
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self::heroList = Nft::GetNftListByType(myself()->_getOpenId(), Nft::HERO_TYPE);
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self::heroHash = array();
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foreach (self::heroList as $nftDb) {
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self::heroHash[$nftDb['token_id']] = $nftDb;
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}
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}
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}
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private static function mustBeEquips()
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{
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if (is_null(self::equipList)) {
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self::equipList = Nft::GetNftListByType(myself()->_getOpenId(), Nft::EQUIP_TYPE);
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self::equipHash = array();
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foreach (self::equipList as $nftDb) {
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self::equipHash[$nftDb['token_id']] = $nftDb;
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}
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}
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}
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private static function mustBeChips()
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{
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if (is_null(self::chipList)) {
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self::chipList = Nft::GetNftListByType(myself()->_getOpenId(), Nft::CHIP_TYPE);
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self::chipHash = array();
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foreach (self::chipList as $nftDb) {
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self::chipHash[$nftDb['token_id']] = $nftDb;
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}
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}
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}
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}
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