SharePoint JS API 文档库操作

环境:Windows Server 2012,SharePoint 2013

客户端对象操作文档库,先介绍怎么读取指定文件夹下的文档:
读取文档库Documents下的文件夹A里面的文件,地址如下,/oa/TestWeb/Lists/Documents 是文档库的路径,/Test/A 是文件夹路径

/oa/TestWeb/Lists/Documents/Test/A

读取文档库指定目录下的文件,代码如下:

function GetDataByFolder() {
    
    
    try {
        var clientContext = new SP.ClientContext();
        var targetList = clientContext.get_web().get_lists().getByTitle("文档库");
        var query = new SP.CamlQuery();
        //把要读取的文件夹路径写入查询对象CamlQuery
        query.set_folderServerRelativeUrl("/oa/TestWeb/Lists/Documents/Test/A");

        //如果有必要的话,加上查询条件
        query.set_viewXml("<View><ViewFields><FieldRef Name='ID'/><FieldRef Name='AAA'/><FieldRef Name='BBB'/><FieldRef Name='CCC'/></ViewFields><Query><OrderBy><FieldRef Name='OrderBy'  Ascending='FALSE'/></OrderBy></Query></View>"); 
        var listItems = targetList.getItems(query);
        clientContext.load(listItems);
        clientContext.executeQueryAsync(Function.createDelegate(this, function () {
    
    
            var listEnumerator = listItems.getEnumerator();

            var Array = [];
            while (listEnumerator.moveNext()) {
                var item = listEnumerator.get_current();
                Array.push(new objData(item.get_id(), item.get_item('AAA'), item.get_item('BBB'),
                                                   item.get_item('CCC')));
            }
        }), Function.createDelegate(this, function (sender, args) {
    
    

        }));
    }
    catch (ex) { }
}

主要就是这个函数,把文件夹路径写入查询对象

query.set_folderServerRelativeUrl("/oa/TestWeb/Lists/Documents/Test/A");

保存数据,这个没什么好说的

function validtionData() {
    
    
    var context = new SP.ClientContext.get_current();
    var web = context.get_web();
    var list = web.get_lists().getByTitle('文档库');
    $("#repeaterListTable tbody tr").each(function () {
    
    
        var i = $(this).attr("i");
        var itemID = $("#hidItemID" + i).val();
        var orderBy = $("#txtCCC" + i).val();

        if ($(this).find("input[name=subBox]")[0].checked && !isNaN(itemID) && !isNaN(orderBy)) {

            var product = list.getItemById(parseInt(itemID));
            product.set_item('CCC', orderBy);
            product.update();


        }
    });
    context.executeQueryAsync(Function.createDelegate(this, function () {
    
    
        alert('提交成功.');
        location.reload();
    }),
                                      Function.createDelegate(this, function (sender, args) {
    
    
                                          alert('failed. Message:' + args.get_message());
                                      }));
}

猜你喜欢

转载自blog.csdn.net/u012835032/article/details/79614745
今日推荐