98 lines
2.4 KiB
PHP
98 lines
2.4 KiB
PHP
<?php
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require_once "../Hv4.Logged.php";
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$产品标识 = @$_POST['product_id'];
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$语句 = "SELECT * FROM products WHERE product_id = '$产品标识';";
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$产品元数据 = @reset(@数据库运行($语句));
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if (!$产品元数据) {
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定义输出("code",100);
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定义输出("msg","获取产品元数据失败");
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终止并输出();
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}
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$产品模块 = $产品元数据["module"];
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$产品周期 = $产品元数据["subscription_period"];
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$模块路径 = "../ProductsModule/".$产品模块."/Main.php";
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$产品名称 = $产品元数据["name"];
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require_once $模块路径;
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$产品唯一标识符 = @唯一字符串();
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$价格 = $产品元数据["price"];
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$货币 = $产品元数据["currency_type"];
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$库存 = $产品元数据["stock"];
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$限购 = $产品元数据["limit_per_user"];
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$语句 = "SELECT * FROM purchases WHERE product_id = '$产品标识' AND user_id = $用户ID;";
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$用户购买 = @count(@数据库运行($语句));
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if ($限购 <= $用户购买) {
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定义输出("code",100);
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定义输出("msg","别买太多惹");
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终止并输出();
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}
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if ($库存 <= 0) {
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定义输出("code",100);
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定义输出("msg","库存不足惹");
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终止并输出();
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}
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if ($货币 == "score") {
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$比较项 = $积分;
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} else {
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$比较项 = $余额;
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}
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$减后余额 = $比较项 - $价格;
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if ($减后余额 < 0) {
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定义输出("code",100);
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定义输出("msg","余额不足惹");
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终止并输出();
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}
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if ($货币 == "score") {
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设置用户积分($减后余额);
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} else {
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设置用户余额($减后余额);
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}
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$结果 = @开通产品($产品元数据,$产品唯一标识符);
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$储存数据 = @转JSON($结果["data"]);
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if ($结果["code"] == 200) {
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定义输出("code",$结果["code"]);
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定义输出("msg","开通成功");
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$产品状态 = "activated";
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} else {
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定义输出("code",$结果["code"]);
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定义输出("msg","开通失败");
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$产品状态 = "pending_activation";
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}
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$库存 = $库存 - 1;
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$语句 = "UPDATE products
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SET stock = $库存
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WHERE product_id = '$产品标识';";
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@数据库运行($语句);
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$语句 = "INSERT INTO `purchases`
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(`user_id`, `product_id`, `purchase_id`, `purchase_time`, `expiry_time`, `status`, `subscription_period`, `extra_data`, `name`)
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VALUES
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($用户ID, '$产品标识', '$产品唯一标识符', NOW(), DATE_ADD(NOW(), INTERVAL $产品周期 DAY), '$产品状态', $产品周期, '$储存数据', '$产品名称');";
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//$definedVars = get_defined_vars();
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//print_r($definedVars);
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@数据库运行($语句);
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终止并输出(); |