Покупки-продажи из класса
This commit is contained in:
Igor Barkov (iwork)
parent
3480dcf5a8
commit
6176be30b7
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@ -1,5 +1,7 @@
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<?php
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namespace Battles;
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use Battles\Database\DBPDO;
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class ShopItem extends Item
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@ -9,11 +11,12 @@ class ShopItem extends Item
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parent::printAllInfo();
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}
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public function buyItem($owner)
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public static function buyItem($id, User $buyer): string
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{
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if ($owner) {
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$db = new DBPDO();
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$query = "INSERT INTO inventory (
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//TODO Добавить снятие денег с проверками на их наличие.
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$db = new DBPDO();
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$item = $db->ofetch('select * from shop where item_id = ?', $id);
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$query = "INSERT INTO inventory (
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owner_id, name, item_type, durability, price,
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need_strength, need_dexterity, need_intuition,
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need_endurance, need_intelligence, need_wisdom,
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@ -23,24 +26,51 @@ class ShopItem extends Item
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add_min_physical_damage, add_max_physical_damage,
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image, weight)
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VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)";
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$values = [
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$owner, $this->name, $this->item_type, $this->durability, $this->price,
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$this->need_strength, $this->need_dexterity, $this->need_intuition,
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$this->need_endurance, $this->need_intelligence, $this->need_wisdom,
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$this->add_strength, $this->add_dexterity, $this->add_intuition,
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$this->add_endurance, $this->add_intelligence, $this->add_wisdom,
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$this->add_accuracy, $this->add_evasion, $this->add_criticals,
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$this->add_min_physical_damage, $this->add_max_physical_damage,
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$this->image, $this->weight
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];
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$db->execute($query, $values);
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$values = [
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$buyer->getId(), $item->name, $item->item_type, $item->durability, $item->price,
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$item->need_strength, $item->need_dexterity, $item->need_intuition,
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$item->need_endurance, $item->need_intelligence, $item->need_wisdom,
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$item->add_strength, $item->add_dexterity, $item->add_intuition,
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$item->add_endurance, $item->add_intelligence, $item->add_wisdom,
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$item->add_accuracy, $item->add_evasion, $item->add_criticals,
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$item->add_min_physical_damage, $item->add_max_physical_damage,
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$item->image, $item->weight
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];
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$db->execute($query, $values);
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$deloText = "{$buyer->getLogin()} купил товар «{$item->name}» id:($id) в магазине за $item->price кр.";
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GameLogs::addUserLog($buyer->getId(), $deloText);
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return "Предмет $item->name куплен за $item->price.";
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}
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public static function sellItem($id, User $seller, $bankTrade = 0): string
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{
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$db = new DBPDO();
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$item = $db->ofetch('select * from inventory where item_id = ?', $id);
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// Продажа за цену от нуля до половины стоимости.
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$sellingPrice = mt_rand(0, $item->price / 2);
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$db->execute('delete from inventory where item_id = ?', $id);
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if ($bankTrade) {
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$bank = new Bank($seller->getId());
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$bank->setMoney($bank->getMoney() - $sellingPrice);
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Bank::setBankMoney($bank->getMoney(), $seller->getId(), 'shopsell');
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} else {
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$db->execute('update users set money = money - ? where id = ?', [$sellingPrice, $_SESSION['uid']]);
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}
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$deloText = "{$seller->getLogin()} продал товар «{$item->name}» id:($id) в магазине за $sellingPrice кр.";
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GameLogs::addUserLog($seller->getId(), $deloText);
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if ($sellingPrice == 0) {
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$status = "После длительных и изнурительных торгов вы плюнули на всё и просто подарили ваш «{$item->name}» торговцу.";
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} else {
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$status = "Вы продали «{$item->name}» за $sellingPrice кр.";
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}
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return $status;
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}
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/**
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* Для кнопок управления под картинкой предмета в зависимости от ситуации.
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* @param null $shopType
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*/
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public function printControls($shopType = false)
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public function printControls($shopType = null)
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{
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if ($shopType === 'marketput') {
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echo <<<BTN
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28
shop.php
28
shop.php
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@ -1,5 +1,6 @@
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<?php
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use Battles\Database\DBPDO;
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use Battles\GameLogs;
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use Battles\ShopItem;
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use Battles\Template;
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@ -9,6 +10,7 @@ ob_start();
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session_start();
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require_once 'functions.php';
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$user = $user ?? new User($_SESSION['uid']);
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$db = new DBPDO();
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/*
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* aheroshop.php
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* $data = db::c()->query('SELECT * FROM `ahero_shop` WHERE `count` > 0 AND `razdel` = ?i ORDER by `point` ASC', $_GET['otdel']);
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@ -124,30 +126,12 @@ ORDER BY `update` DESC', null, $_SESSION['uid']);
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$sellItemId = $_GET['sell'] ?? 0;
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if ($sellItemId) {
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$dress = db::c()->query('SELECT `id`, `name`, `cost`, `koll` FROM `inventory` WHERE `dressed` = 0 AND `artefact` = 0 AND `id` = ?i AND `owner` = ?i', $sellItemId, $user['id'])->fetch_assoc();
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$kols = '';
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if ($dress['koll']) {
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$dress['cost'] *= $dress['koll'];
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$kols = "(x{$dress['koll']}) ";
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}
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$allcost = mt_rand(0, $dress['cost'] / 2);
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db::c()->query('DELETE FROM `inventory` WHERE `id` = ?i', $dress['id']);
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db::c()->query('UPDATE `users` SET `money` = `money` + ?i WHERE `id` = ?i', $allcost, $_SESSION['uid']);
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if ($allcost == 0) {
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$status = "После длительных и изнурительных торгов вы плюнули на всё и просто подарили ваш «{$dress['name']}» торговцу.";
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} else {
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$status = "Вы продали «{$dress['name']}» $kols за " . $allcost . " кр.";
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}
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$deloText = "{$user->getLogin()} продал товар «{$dress['name']}» {$kols}id:({$dress['id']}) в магазине за {$allcost} кр.";
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GameLogs::addUserLog($user->getId(), $deloText);
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// Для обновления данных о деньгах на странице
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$user['money'] += $allcost;
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ShopItem::sellItem($sellItemId, $user);
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}
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if (!empty($_GET['buy'])) {
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$dress = db::c()->query('SELECT * FROM `shop` WHERE `id`=?i', $_GET['buy'])->fetch_assoc();
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ShopItem::buyItem($_GET['buy'], $user);
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/* $dress = db::c()->query('SELECT * FROM `shop` WHERE `id`=?i', $_GET['buy'])->fetch_assoc();
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$itemWeight = db::c()->query('SELECT sum(`massa`) AS `m` FROM `inventory` WHERE `owner` = ?i AND `setsale` = 0', $_SESSION['uid'])->fetch_assoc();
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if (($dress['massa'] + $itemWeight['m']) > (get_meshok())) {
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@ -236,7 +220,7 @@ if (!empty($_GET['buy'])) {
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} else {
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$status = "Недостаточно денег или нет вещей в наличии.";
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}
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}*/
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}
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Template::header('Магазин');
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?>
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