crm使用soap批量删除数据

//批量删除数据

function demo() {

    //实体名称

    var entityname = "fw_student";

    var data = [];

    data.push("8B1D93C6-BF1E-E411-9406-00155D005802");

    data.push("20718494-0C2C-E411-9407-00155D005802");

executemultipleDelete(entityname, data);

}

function executemultipleDelete(name,iddata) {

    var request = "<s:Envelope xmlns:s='http://schemas.xmlsoap.org/soap/envelope/'>";

    request += "<s:Body>";

    request += "<Execute xmlns='http://schemas.microsoft.com/xrm/2011/Contracts/Services' xmlns:i='http://www.w3.org/2001/XMLSchema-instance'>";

    request += "<request i:type='a:ExecuteMultipleRequest' xmlns:a='http://schemas.microsoft.com/xrm/2011/Contracts'>";

    request += "<a:Parameters xmlns:b='http://schemas.datacontract.org/2004/07/System.Collections.Generic'>";

    request += "<a:KeyValuePairOfstringanyType>";

    request += "<b:key>Requests</b:key>";

    request += "<b:value i:type='c:OrganizationRequestCollection' xmlns:c='http://schemas.microsoft.com/xrm/2012/Contracts'>";

    var len = iddata.length;

    for (var i = 0; i < len; i++) {

        addItem(name,iddata[i]);

    }

    request += "</b:value>";

    request += "</a:KeyValuePairOfstringanyType>";

    request += "<a:KeyValuePairOfstringanyType>";

    request += "<b:key>Settings</b:key>";

    request += "<b:value i:type='c:ExecuteMultipleSettings' xmlns:c='http://schemas.microsoft.com/xrm/2012/Contracts'>";

    request += "<c:ContinueOnError>false</c:ContinueOnError>";

    request += "<c:ReturnResponses>true</c:ReturnResponses>";

    request += "</b:value>";

    request += "</a:KeyValuePairOfstringanyType>";

    request += "</a:Parameters>";

    request += "<a:RequestId i:nil='true' />";

    request += "<a:RequestName>ExecuteMultiple</a:RequestName>";

    request += "</request>";

    request += "</Execute>";

    request += "</s:Body>";

    request += "</s:Envelope>";

execSoap(request);

}

function addItem(name,id) {

    var request = "<c:OrganizationRequest i:type='a:DeleteRequest'>";

    request += "<a:Parameters>";

    request += "<a:KeyValuePairOfstringanyType>";

    request += "<b:key>Target</b:key>";

    request += "<b:value i:type='a:EntityReference'>";

    request += "<a:Id>" + id + "</a:Id>";

    request += "<a:LogicalName>"+ name +"</a:LogicalName>";

    request += "<a:Name i:nil='true' />";

    request += "</b:value>";

    request += "</a:KeyValuePairOfstringanyType>";

    request += "</a:Parameters>";

    request += "<a:RequestId i:nil='true' />";

    request += "<a:RequestName>Delete</a:RequestName>";

    request += "</c:OrganizationRequest>";

return request;

}

//获取服务地址

function getWebUrl() {

    var serverUrl = Xrm.Page.context.getServerUrl();

    if (serverUrl.match(/\/$/)) {

        serverUrl = serverUrl.substring(0, serverUrl.length - 1);

    }

    return serverUrl + "/XRMServices/2011/Organization.svc/web";

}

//运行请求

function execSoap(request) {

    var ajaxRequest = new XMLHttpRequest();

    ajaxRequest.open("POST", getWebUrl(), true)

    ajaxRequest.setRequestHeader("Accept", "application/xml, text/xml, */*");

    ajaxRequest.setRequestHeader("Content-Type", "text/xml; charset=utf-8");

    ajaxRequest.setRequestHeader("SOAPAction", "http://schemas.microsoft.com/xrm/2011/Contracts/Services/IOrganizationService/Execute");

    ajaxRequest.send(request);

}