橙橙楊
5 years ago
committed by
luffy
parent
ded31e5320
commit
7d3681fcb3
@ -0,0 +1,48 @@ |
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<?php |
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|
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function response_with_click($message, $class, $script) |
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{ |
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echo <<<EOF |
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<script> |
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function doClick() { |
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$script |
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} |
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</script> |
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<div class="container py-5"> |
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<div class="alert $class alert-dismissible fade show col-5 m-auto text-center" role="alert"> |
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<strong>$message</strong> |
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<button type="button" class="close" data-dismiss="alert" aria-label="Close" onclick="doClick()"> |
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<span aria-hidden="true">×</span> |
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</button> |
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</div> |
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</div> |
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EOF; |
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} |
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|
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function response_with_href($message, $class, $href) |
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{ |
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response_with_click($message, $class, <<<EOF |
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location.href='$href' |
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EOF |
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); |
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} |
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|
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function error_res($err, $href) |
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{ |
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response_with_href($err, "alert-danger", $href); |
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} |
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|
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function info_res($info, $href) |
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{ |
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response_with_href($info, "alert-info", $href); |
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} |
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|
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function warn_res($warn, $href) |
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{ |
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response_with_href($warn, "alert-warning", $href); |
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} |
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|
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function warn_res_with_click($warn, $click) |
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{ |
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response_with_click($warn, "alert-warning", $click); |
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} |
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@ -0,0 +1,246 @@ |
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<?php |
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|
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require_once "../config.php"; |
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require_once __ROOT__ . "/head.php"; |
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require_once __ROOT__ . "/database/DbUtil.php"; |
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require_once __ROOT__ . "/database/Query.php"; |
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require_once __ROOT__ . "/Log.php"; |
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require_once __ROOT__ . "/admin/Alert.php"; |
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|
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getMenu("题目管理"); |
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|
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if (empty($_POST) && empty($_GET)) { |
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echo <<<EOF |
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<!DOCTYPE html> |
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<html lang="zh"> |
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<script> |
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$(function() { |
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$('[data-toggle="tooltip"]').tooltip(); |
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|
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Array.prototype.filter.call($("form.needs-validation"), function(form) { |
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form.addEventListener('submit', function(event) { |
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if (form.checkValidity() === false) { |
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event.preventDefault(); |
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event.stopPropagation(); |
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} |
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form.classList.add('was-validated'); |
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}, false); |
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}); |
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}); |
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function doList() { |
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console.info("查看垃圾数据") |
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} |
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</script> |
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<body> |
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<ul class="nav nav-pills nav-justified"> |
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<li class="nav-item"> |
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<a class="nav-link active" data-toggle="tab" href="#list" role="tab">垃圾列表</a> |
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</li> |
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<li class="nav-item"> |
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<a class="nav-link" data-toggle="tab" href="#add" role="tab">添加垃圾</a> |
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</li> |
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<li class="nav-item"> |
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<a class="nav-link" data-toggle="tab" href="#" onclick="location.href='/'" role="tab">返回首页</a> |
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</li> |
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</ul> |
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|
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<div class="container py-5"> |
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<div class="tab-content" id="v-pills-tabContent"> |
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<div class="tab-pane fade show active" id="list" role="tabpanel" aria-labelledby="v-pills-home-tab"> |
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<div class="list-group d-flex justify-content-center align-items-center w-100"> |
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EOF; |
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$count_query = new CountGrabage(); |
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// 查询垃圾分类数据量 |
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DbUtil::query("select category,count(*) from garbage group by category order by category", $count_query); |
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if (empty($count_query->getResult())) { |
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warn_res_with_click("暂无垃圾分类数据，请添加", <<<EOF |
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$('a[href="#add"]').click() |
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EOF |
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); |
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} else { |
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foreach ($count_query->getResult() as $item) { |
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$category = $item["category"]; |
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$category_name = $item["category_name"]; |
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$count = $item["count"]; |
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echo <<<EOF |
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<a class="list-group-item list-group-item-action d-flex align-items-center col-6 m-auto justify-content-between" href="/admin/WasteSorting.php?action=list&category=$category" |
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data-toggle="tooltip" data-placement="right" title="查看垃圾数据" onclick="doList($category;)"> |
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$category_name |
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<span class="badge badge-info badge-pill" >$count 条</span> |
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</a> |
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EOF; |
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} |
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} |
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echo <<<EOF |
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</div> |
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</div> |
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<div id="add" class="tab-pane fade"> |
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<div class="d-flex justify-content-center align-items-center w-100"> |
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<form class="col-6 needs-validation" novalidate method="post" action="WasteSorting.php"> |
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<input type="hidden" name="action" value="add"> |
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<div class="input-group mb-3"> |
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<div class="input-group-prepend"> |
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<span class="input-group-text">垃圾名</span> |
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</div> |
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<input type="text" class="form-control" placeholder="垃圾名" name="name" required> |
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<div class="invalid-feedback"> |
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垃圾名不为空 |
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</div> |
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</div> |
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|
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<div class="input-group mb-3"> |
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<div class="input-group-prepend"> |
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<span class="input-group-text">垃圾分类</span> |
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</div> |
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<select class="custom-select custom-select" name="category" required> |
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<option value="1">可回收垃圾</option> |
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<option value="2">有害垃圾</option> |
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<option value="4">湿垃圾</option> |
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<option value="8">干垃圾</option> |
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<option value="16">大件垃圾</option> |
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</select> |
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<div class="invalid-feedback"> |
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请选择垃圾分类 |
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</div> |
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</div> |
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<button class="btn btn-block btn-info">提交</button> |
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</form> |
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</div> |
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</div> |
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</body> |
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</html> |
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EOF; |
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} else if (isset($_POST["action"]) && $_POST["action"] == "add") { |
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if (empty($_POST["name"])) { |
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error_res("垃圾名不能为空！", "/admin/WasteSorting.php"); |
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} else if (empty($_POST["category"])) { |
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error_res("垃圾分类不能为空！", "/admin/WasteSorting.php"); |
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} else if (array_search((int)$_POST["category"], array(1, 2, 4, 8, 16)) === false) { |
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error_res("垃圾分类参数不合法", "/admin/WasteSorting.php"); |
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} else { |
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try { |
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DbUtil::insert("insert into garbage (name, category, create_at, update_at) values (?,?,?,?)", "siss", $_POST["name"], $_POST["category"], date(default_format), date(default_format)); |
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info_res("保存成功", "/admin/WasteSorting.php"); |
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} catch (Exception $e) { |
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error($e); |
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error_res("保存操作异常,请联系管理员", "/admin/WasteSorting.php"); |
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} |
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} |
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} else if (isset($_GET["action"]) && $_GET["action"] == "list") { |
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if (empty($_GET["category"])) { |
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error_res("垃圾分类不能为空！", "/admin/WasteSorting.php"); |
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} else if (array_search((int)$_GET["category"], array(1, 2, 4, 8, 16)) === false) { |
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error_res("垃圾分类参数不合法", "/admin/WasteSorting.php"); |
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} else { |
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// 分页查询 |
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$page = (int)($_GET["page"] ?? 1); |
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$category_param = (int)$_GET["category"]; |
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$count_query = new QueryGarbageCount(); |
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// 获取记录数 |
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DbUtil::query("select count(*) from garbage where category=?", $count_query, array($category_param)); |
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$count_result = $count_query->getCount(); |
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$garbage_query = new QueryGarbageWithCategory(); |
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// 分页大小 |
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$page_size = 10; |
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// 计算分页数 |
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if ($count_result < $page_size) { |
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$max_page = 1; |
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} else if ($count_result % $page_size == 0) { |
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$max_page = $count_result / $page_size; |
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} else { |
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$max_page = (int)floor($count_result / $page_size) + 1; |
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} |
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DbUtil::query("select * from garbage where category=? limit ?,?", $garbage_query, array($category_param, ($page - 1) * $page_size, $page_size)); |
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if (empty($garbage_query->getResultList())) { |
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error("无法查询分类" . get_category($category_param) . "的第" . $page . "数据"); |
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error_res("非法查询，请联系管理员", "/admin/WasteSorting.php"); |
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} else { |
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echo <<<EOF |
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<div class="container py-5"> |
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<table class="table col-8 m-auto"> |
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<thead> |
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<tr> |
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<th scope="col">垃圾名</th> |
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<th scope="col">垃圾分类</th> |
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<th scope="col">创建时间</th> |
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<th scope="col">修改时间</th> |
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</tr> |
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</thead> |
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<tbody> |
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EOF; |
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foreach ($garbage_query->getResultList() as $garbage) { |
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if ($garbage instanceof Garbage) { |
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$name = $garbage->getName(); |
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$category = get_category($garbage->getCategory()); |
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$create_at = $garbage->getCreateAt(); |
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$update_at = $garbage->getUpdateAt(); |
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echo <<<EOF |
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<tr> |
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<th>$name</th> |
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<td>$category</td> |
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<td>$create_at</td> |
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<td>$update_at</td> |
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</tr> |
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EOF; |
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} |
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} |
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echo <<<EOF |
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</tbody> |
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</table> |
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<nav aria-label="..." > |
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<ul class="pagination justify-content-center"> |
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EOF; |
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if ($page === 1) { |
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echo <<<EOF |
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<li class="page-item disabled"> |
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<span class="page-link">上一页</span> |
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</li> |
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EOF; |
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} else { |
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$prev = $page - 1; |
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echo <<<EOF |
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<li class="page-item"> |
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<a class="page-link" href="/admin/WasteSorting.php?action=list&category=$category_param&page=$prev">上一页</a> |
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</li> |
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EOF; |
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} |
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for ($start_page = $page; $start_page <= $max_page and $start_page < $page + 3; $start_page++) { |
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echo '<li class="page-item ' . ($start_page == $page ? "active" : "") . '"><a class="page-link" href="/admin/WasteSorting.php?action=list&category=' . $category_param . '&page=' . $start_page . '">' . $start_page . '</a></li>'; |
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} |
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if ($page != $max_page) { |
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$next = $page + 1; |
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echo <<<EOF |
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<li class="page-item"> |
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<a class="page-link" href="/admin/WasteSorting.php?action=list&category=$category_param&page=$next">下一页</a> |
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</li> |
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EOF; |
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} else { |
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echo <<<EOF |
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<li class="page-item disabled"> |
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<span class="page-link">下一页</span> |
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</li> |
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EOF; |
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} |
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echo <<<EOF |
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</ul> |
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</nav> |
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<div class="row justify-content-center"> |
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<a class="btn btn-info col-4" href="/admin/WasteSorting.php">返回</a> |
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</div> |
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</div> |
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EOF; |
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} |
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} |
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} else { |
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error("非法操作"); |
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error_res("非法操作", "/"); |
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} |
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