dev_oa/app/home/view/database/database.html

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{extend name="../../base/view/common/base" /}
<!-- 主体 -->
{block name="body"}
<div class="body-table">
<table class="layui-hide" id="backup" lay-filter="test"></table>
</div>
<script type="text/html" id="toolbarDemo">
<div class="layui-btn-group">
<span class="layui-btn layui-btn-sm layui-btn-normal" lay-event="backup">数据备份</span><span class="layui-btn layui-btn-sm" lay-event="optimize">数据表优化</span><span class="layui-btn layui-btn-danger layui-btn-sm" lay-event="repair">数据表修复</span>
</div>
<span id="dataTips" style="font-size:12px; margin-left:10px"></span>
</script>
{/block}
<!-- /主体 -->
<script>
<!-- 脚本 -->
{block name="script"}
<script>
function init(layui) {
var table = layui.table,
form = layui.form;
var tableIns = table.render({
elem: '#backup',
title: '数据备份',
toolbar: '#toolbarDemo',
url: "/home/database/database", //数据接口
page: false,
cols: [
[ //表头
{type: 'checkbox'},
{
field: 'name',
title: '数据表',
width: 220
},
{
field: 'status',
title: '状态',
width: 120,
templet:function(d){
return '<span id="table_'+d.name+'">-</span>';
}
},
{
field: 'engine',
title: '存储引擎',
align: 'center',
width: 90
}, {
field: 'row_format',
title: '行格式',
align: 'center',
width: 90
}, {
field: 'rows',
title: '行数',
align: 'center',
width: 100,
}, {
field: 'data_size',
title: '字节数',
align: 'center',
width: 120
}, {
field: 'data_length',
title: '数据大小',
align: 'center',
width: 120
}, {
field: 'comment',
title: '数据表注释'
}, {
field: 'create_time',
title: '创建时间',
width: 160,
align: 'center'
}
]
],
done:function(res, curr, count){
$('#dataTips').html(res.msg);
}
});
      //递归备份表
       function backup(tab,status,table){
layer.closeAll();
layer.msg("备份中...,请勿关闭本页面",{time: 200000});
        $.get("/home/database/backup", tab, function(data){
           // console.log(data)
if(data.code==0){
             showmsg(data.data.tab.table, data.msg);
              if(data.data.tab.start=='ok'){
layer.msg('备份完成');
                    window.onbeforeunload = function(){ return null }
                    return;
                } 
                backup(data.data.tab, tab.id != data.data.tab.id);
            } else {
layer.msg('立即备份');
            }
        }, "json"); 
       }
    //修改备份状态
    function showmsg(table, msg){
console.log(table);
     $("#table_"+table).addClass('span-color-2').html(msg);
    }
//监听行工具事件
table.on('toolbar(test)', function (obj) {
var checkData = table.checkStatus(obj.config.id).data;
var len = checkData.length;
var tables=[];
if(len==0){
layer.msg('请先选择表');
return false;
}
for(var i=0;i<len;i++){
tables.push(checkData[i].name);
}
if (obj.event === 'backup') {
layer.confirm('确认要备份选中的'+len+'个数据表吗?', {
icon: 3,
title: '提示'
}, function (index) {
$.ajax({
url: "/home/database/backup",
type:'post',
data: {'tables':tables},
success: function (res) {
if (res.code == 0) {
layer.msg( "开始备份,请不要关闭本页面!");
                window.onbeforeunload = function(){ return "正在备份数据库,请不要关闭!" }
backup(res.data.tab);
}
if (res.code == 2) {
layer.confirm('检测到有一个备份任务未完成,请先清除未完成的备份', {
icon: 3,
title: '提示'
}, function (index) {
$.ajax({
url: "/home/database/del",
data: {'lock':1},
success: function (res) {
layer.msg(res.msg);
}
})
})
}
else{
layer.msg(res.msg);
}
}
})
layer.close(index);
});
}else if (obj.event === 'optimize') {
layer.confirm('确认要优化选中的'+len+'个数据表吗?', {
icon: 3,
title: '提示'
}, function (index) {
$.ajax({
url: "/home/database/optimize",
data: {'tables':tables},
success: function (res) {
layer.msg(res.msg);
if (res.code == 0) {
setTimeout(function(){
location.reload();
},2000)
}
}
})
layer.close(index);
});
}else if (obj.event === 'repair') {
layer.confirm('确认要修复选中的'+len+'个数据表吗?', {
icon: 3,
title: '提示'
}, function (index) {
$.ajax({
url: "/home/database/repair",
data: {'tables':tables},
success: function (res) {
layer.msg(res.msg);
if (res.code == 0) {
setTimeout(function(){
location.reload();
},2000)
}
}
})
layer.close(index);
});
}
});
}
</script>
{include file="../../base/view/common/layui" base="base" extend="[]" callback="init" /}
{/block}
<!-- /脚本 -->