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46 lines
1.8 KiB
46 lines
1.8 KiB
<?php
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require_once "../config.php";
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require_once __ROOT__ . "/api/JsonResponse.php";
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require_once __ROOT__ . "/database/DbUtil.php";
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require_once __ROOT__ . "/database/Query.php";
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//关键字查询
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class QueryText
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{
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public static function get($sql, $keyword): AbstractGarbageQuery
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{
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$garbage_result = new class() extends AbstractGarbageQuery
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{
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// 参数绑定
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public function bind_param(mysqli_stmt $stmt, array $param = null)
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{
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if (count($param) > 1) {
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$stmt->bind_param(str_repeat("s", count($param)), $param[0], ...array_slice($param, 1));
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} else if (count($param) == 1) {
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$stmt->bind_param(str_repeat("s", count($param)), $param[0]);
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}
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}
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};
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DbUtil::query($sql, $garbage_result, $keyword);
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return $garbage_result;
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}
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}
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if (empty($_GET)) {
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json_res(json_encode(array("status" => false, "error" => "非法请求"), JSON_UNESCAPED_UNICODE));
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} else if (isset($_GET["keyword"]) and !empty($_GET["keyword"])) {
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$result = QueryGarbageWithName("select * from garbage where name like ?", array("%" . $_GET["keyword"] . "%"));
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json_res(json_encode(array("status" => true, "result" => $result->getGarbageObjArray(), "keyword" => $_GET["keyword"]), JSON_UNESCAPED_UNICODE));
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} else if (isset($_GET["category"]) and is_numeric($_GET["category"])) {
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$result = QueryGarbageWithName("select * from garbage where category = ?", array((int)$_GET["category"]));
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json_res(json_encode(array("status" => true, "result" => $result->getGarbageObjArray(), "category" => $_GET["category"]), JSON_UNESCAPED_UNICODE));
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} else {
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json_res(json_encode(array("status" => false, "error" => "非法查询参数"), JSON_UNESCAPED_UNICODE));
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} |