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bootstarp+table使用方法分析

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May 24, 2018 pm 01:45 PM

使用方法分析

这次给大家带来bootstarp+table使用方法分析，bootstarp+table使用的注意事项有哪些，下面就是实战案例，一起来看一下。

我们在一次项目开发中使用到了原生的php + html5的前后分离技术。 php接口设计如restful ，如果不知道restful那请百度把，返回的所有数据均为json。

当涉及到分页后因为前端页面使用了bootstarp 为了兼容问题，我们继续试用了bootstarp table插件来进行数据分页
bootstarp 有两种配置方法，写法与应用类似 easyui这种老ui框架，不过我觉得easyui 是真的好用，并且easyui的异步tree 真的是太强了当然还有很多现成的tree组件，因为公司前端缺少，我们php兼职写页面，你懂得哈。

下面介绍bootstarp配置：js 配置

<table id =&#39;std-list&#39;></table>
<script>
$('#std-list').bootstrapTable({
                    url: 'controller/standard.php?op=query',
                    method: "post",  //使用post发送数据的时候 需要设置contenType不然后台无法接受数据
                    contentType: "application/x-www-form-urlencoded; charset=UTF-8",
                    toolbar: '#toolbar1', // 对应你table里面的工具栏
                    pagination: true, //打开分页
                    pageSize: 10,//一页放多少个数据
                    showRefresh: true,//现实刷新按钮
                    showToggle: true,
                    pageList: [10, 20],//设置可以每页现实的数据量
                    strictSearch: true,
                    singleSelect: false,//单选多选
                    search: false,//搜索框（当前端分页时候，搜索框可以自己过滤数据，后端分页无意义）
                    onCheck: function(row, $element) {},
                    queryParams: function(params) { //向后台发送的参数都可以写这里
                        var temp = {
                            pageSize: params.limit, //页面大小
                            pageNumber: params.offset, //页码
                            op: s,
                            conds: data
                        };
                        return temp;
                    },
                    rowStyle: function(row, index) { //改变行样式。也可以使用cellStyle改变单元格样式
                        console.log(1);
                    },
                    sidePagination: 'server',
                    columns: [{
                            checkbox: true
                        }, {
                            field: 'StandardNumber',
                            title: '标准编号'
                        }, {
                            field: 'StandardName',
                            title: '标准名称'
                        },
                        {
                            field: 'StandardLevel',
                            title: '标准类别'
                        },
                        {
                            field: 'QyStandardNumber',
                            title: '企标编号'
                        },
                        {
                            field: 'ReferStandardNumber',
                            title: '引用标准'
                        },
                        {
                            field: 'FileName',
                            title: '查看全文',
                            formatter: function(value, row, index) { //格式化你想要的数据
                                if(value) {
                                    var list = [];
                                    list.push(value);
                                    for(var i = 0; i < list.length; i++) {
                                        //console.log(list[i]);
                                        if(list[i] != null) {
                                            var str = list[i];
                                            var conds = str.indexOf(&#39;.&#39;);
                                            var type = str.substr(conds, str.length)
                                            if(type == ".pdf") {
                                                return &#39;<img src="img/pdf.png" onClick="lookText(\&#39;&#39; + index + &#39;\&#39;)">' + '</img>';
                                            } else if(type == ".txt") {
                                                return '<img src="img/txt.png" onClick="lookText(\&#39;&#39; + index + &#39;\&#39;)">' + '</img>';
                                            } else if(type == ".docx" || type == ".doc") {
                                                return '<img src="img/doc.png" onClick="lookText(\&#39;&#39; + index + &#39;\&#39;)">' + '</img>';
                                            } else if(type == ".png" || type == ".jpg") {
                                                return '<img src="img/img.png" onClick="lookText(\&#39;&#39; + index + &#39;\&#39;)">' + '</img>';
                                            }
                                        }
                                    }
                                } else {
                                    return '';
                                }
                            }
                        },
                        {
                            field: 'IsCancel',
                            title: '是否作废'
                        }
                    ],
                    rowStyle: function(value, row, index) {
                        if(value) {
                            var list = [];
                            list.push(value);
                            for(var i = 0; i < list.length; i++) {
                                console.log(list[i].IsCancel);
                                if(list[i].IsCancel == &#39;是&#39;) {
                                    console.log(1);
                                    var style = {};
                                    style = {
                                        css: {
                                            &#39;color&#39;: &#39;red&#39;
                                        }
                                    };
                                    return style;
                                } else {
                                    var style = {};
                                    style = {
                                        css: {
                                            &#39;color&#39;: &#39;&#39;
                                        }
                                    };
                                    return style;
                                }
                            }
                        }
                    }
                });
</script>

附上表格，以上分页为后台分页，后台分页返回的数据格式应为｛total:'你的总数'，rows:'你的数据'｝前台分页只需要返回｛rows：rows｝即可
最后附上我的json格式
{

"total": "2",
"rows": [{
    "Id": "6",
    "StandardName": "1994",
    "StandardNumber": "GB-100-1994",
    "StandardLevel": "",
    "QyStandardNumber": "",
    "ReferStandardNumber": "",
    "ReferLevel": "",
    "ClassNumber": "",
    "DraftUnit": "",
    "PublishDate": "",
    "ImplementDate": "",
    "InputDatabaseDate": "",
    "IsCancel": "否",
    "CancelDate": "",
    "StructureID": "",
    "OldStandardNumber": "",
    "OldStandardName": "",
    "StandardMemo": "",
    "UseDepartment": "",
    "FileName": null,
    "FileContent": null
}, {
    "Id": "4",
    "StandardName": "4",
    "StandardNumber": "4",
    "StandardLevel": "",
    "QyStandardNumber": "1",
    "ReferStandardNumber": "",
    "ReferLevel": "",
    "ClassNumber": "",
    "DraftUnit": "",
    "PublishDate": "",
    "ImplementDate": "",
    "InputDatabaseDate": "",
    "IsCancel": "是",
    "CancelDate": "",
    "StructureID": "",
    "OldStandardNumber": "",
    "OldStandardName": "",
    "StandardMemo": "",
    "UseDepartment": "",
    "FileName": "变电设备在线监测I2接口网络通信规-范.pdf",
    "FileContent": "{\"database\":\"m2018.php\",\"key\":\"4\"}"
}]

}

这里我对html直接生成table 不做介绍了。详细可以查看文档或者百度
在使用bootstarp table 中我们有时候会涉及到更新页面一个数据或者删除一个数据的操作，删除和更新的是指定行
需要获取 index 下表
例如下面的updateRow 更新指定行

$('#std-list').bootstrapTable('updateRow', {
                            index: getRowIndex('#std-list', row[current]),
                            row: {
                                StandardName: StandardName,
                                StandardLevel: StandardLevel,
                                QyStandardNumber: QyStandardNumber,
                                ReferStandardNumber: ReferStandardNumber,
                                UseDepartment: UseDepartment,
                                ReferLevel: ReferLevel,
                                ClassNumber: ClassNumber,
                                StructureId: StructureId,
                                DraftUnit: DraftUnit,
                                PublishDate: PublishDate,
                                InputDatabaseDate: InputDatabaseDate,
                                OldStandardNumber: OldStandardNumber,
                                OldStandardName: OldStandardName,
                                StandardMemo: StandardMemo,
                                CancelDate: CancelDate,
                                OldStandardNumber: OldStandardNumber,
                                OldStandardName: OldStandardName,
                                StandardMemo: StandardMemo,
                                IsCancel: cancellation
                            }
                        });

我推荐使用这种方法获取index（下标）

    function getRowIndex(sel, row) {
        var data = $(sel).bootstrapTable('getData');
        for(var i = 0; i < data.length; i++) {
            if(row == data[i])
                return i;
        }
        return -1;
    }

前端分页神器值得一用！

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