<apex:page standardController="Address__c" extensions="NewAndEditAddressController" id="page">
    <apex:stylesheet value="{!URLFOR($Resource.blockUIcss)}"/>
    <apex:includeScript value="{! URLFOR($Resource.AWSService, 'AWSService.js') }" />
    <apex:includeScript value="{!URLFOR($Resource.jquery183minjs)}"/>
    <apex:includeScript value="{!URLFOR($Resource.PleaseWaitDialog)}"/>
    <apex:includeScript value="{!URLFOR($Resource.connection20)}"/>
    <style>
        .disabledbutton {
            pointer-events: none;
            opacity: 0.4;
        }
    </style>
    <script>
        AWSService.sfSessionId = '{!GETSESSIONID()}';
        var staticResources = JSON.parse('{!staticResource}');
        //zhj MEBG新方案改造 2022-11-29 start
        var staticResourcesV2 = JSON.parse('{!staticResourceV2}');
        //zhj MEBG新方案改造 2022-11-29 end
        var staticResourcesContact = JSON.parse('{!staticResourceContact}');
        var requiredFieldAPIList = JSON.parse('{!requiredFieldAPIListStr}');
        var fieldAPIToLabelMap = JSON.parse('{!fieldAPIToLabelMapStr}');
        var redirectMode = 'Save';//1. Save 2. SaveAndNew
        var requiredAPIToChangedLabelMap = new Map();
        requiredAPIToChangedLabelMap.set('LastName', '{!PIPL_Name_Label}');
        console.log('{!contactsInfo}');
        //var VLookUpFields = new Set(['Contacts__c', 'Province__c', 'City__c', 'Customer__c']);
        var VLookUpFields = {! VLookUpFieldsJson};
        function ProcessPI(addressJson, payloadForNewPI) {
            blockme();
            if ({!isNewMode} || {!isCloneMode}) {
                NewPIToAWS(addressJson, payloadForNewPI)
            }else {
                UpdatePIToAWS(addressJson, payloadForNewPI)
            }
        }   

        function enableButton(obj){
            obj.classList.remove("btnDisabled");
        }

        function disableButton(obj){
            obj.classList.add("btnDisabled");
        }

        function disableButtonStatus(){
            let btnList = document.getElementsByClassName('btn');
            for(let i=0;i<btnList.length;i++){              
                disableButton(btnList[i]);
            }
        }

        function enableButtonStatus(){
            let btnList = document.getElementsByClassName('btn');
            for(let i=0;i<btnList.length;i++){
                enableButton(btnList[i]);   
            }
        }

        function getPIPayload(addressJson) {
            let addressPayloadList = [];
            let Telephone = addressJson.Telephone__c;
            let ZipCode = addressJson.ZipCode__c;
            let DetailedAddress = addressJson.Detailed_Address__c;
            //zhj PIPL 2022-06-08 start
            let ContactName = addressJson.ContactName__c
            let addressPIData = new Object();
            addressPIData.contactName = ContactName;
            //zhj PIPL 2022-06-08 end
            addressPIData.telephone = Telephone;
            addressPIData.zipCode = ZipCode;
            addressPIData.detailedAddress = DetailedAddress;
            addressPIData.sfRecordId = '';
            console.log('Address PI Data:' + addressPIData);
            addressPayloadList.push(addressPIData);
            console.log(JSON.stringify(addressPayloadList));
            return JSON.stringify(addressPayloadList);
        }

        function validateFieldValueFormate() {
            let error_msg = '';
            // let textEmail = "[data-id='Email']";
            let textPhone = "[data-id='Telephone__c']";
            //Email
            // let email = document.querySelector(textEmail);
            // if(email && !/^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*\.[a-zA-Z0-9]{2,6}$/.test(email.value)){
            //     error_msg += ';邮件格式错误';
            // }
            let phone = document.querySelector(textPhone);
            if(phone ){
                if(phone.value){
                    if(!/^1[3|5|8|7][0-9]\d{4,8}$/.test(phone.value)){
                        error_msg += ';电话号码错误';
                    }
                }else{
                    if(phone.previousSibling && phone.previousSibling.className.indexOf('requiredBlock')>-1){
                        error_msg += ';电话号码错误';
                    }
                }
            }

            let es = document.getElementsByTagName('select')
            for(let ei in es){
                let e = es[ei];
                for(let opi in e.options){
                    let op = e.options[opi];
                    if(!op)continue;
                    if(op.value == "*****" && op.selected){
                        error_msg += ';下拉框不能主动选择密文选项';
                    }
                }
            }

            if(error_msg.length>0 && error_msg[0]== ';'){
                error_msg = error_msg.substring(1);
            }

            return error_msg;
        }
        
        function getAddressInformation() {

            let nodelist = document.querySelectorAll("[data-id]");
            let result = {}
            //result.RecordTypeId = '{!rtTypeId}';
            for (let index = 0; index < nodelist.length; index++) {
                let tag_name = nodelist[index].tagName.toLowerCase();
                if(tag_name == 'div'){
                    console.log(nodelist[index])
                }
                if (VLookUpFields.indexOf(nodelist[index].getAttribute("data-id")) >= 0) {
                    console.log(nodelist[index].id.indexOf('lkwgt'));
                    if (nodelist[index].id.indexOf('lkwgt') == -1) {
                        let vlookUpNodeId = nodelist[index].id + '_lkid';
                        if (tag_name == 'div') {
                            vlookUpNodeId = nodelist[index].id.substring(0,nodelist[index].id.length-4) + '_lkid';
                        }
                        let vlookUpNodeValue = document.getElementById(vlookUpNodeId);
                        let v = '';
                        if(vlookUpNodeValue){
                            v = vlookUpNodeValue.value;
                        }else{
                            v = nodelist[index].value;
                        }
                        result[nodelist[index].getAttribute("data-id")] = v;
                    }
                } else if (nodelist[index].type == 'checkbox') {
                    result[nodelist[index].getAttribute("data-id")] = nodelist[index].checked;
                } else if (nodelist[index].type == 'select-multiple') {
                    //nodelist[index].getAttribute("data-id")
                    let multiple = nodelist[index].getAttribute("data-id");
                    let targets = document.querySelector("[data-id=" + multiple + "]").parentNode.children[1].children[0].children[1].children[2].children[0].innerText;
                    targets = targets.replace(/\n/g, ";");
                    console.log('targets = ' + targets);
                    result[nodelist[index].getAttribute("data-id")] = targets;
                } else {
                    result[nodelist[index].getAttribute("data-id")] = nodelist[index].value;
                }
                let x = index + 1;
                if (x <= nodelist.length - 1 && (nodelist[x].getAttribute("data-id") == nodelist[index].getAttribute("data-id"))) {
                    index++;
                }
            }
            return result;
        }

        function EditButton(isDisabled){
            var topele = document.getElementById('topButtonRow');
            var bottomele = document.getElementById('bottomButtonRow');

            if (isDisabled) {
                topele.classList.add("disabledbutton");
                bottomele.classList.add("disabledbutton");
            }else {
                topele.classList.remove("disabledbutton");
                bottomele.classList.remove("disabledbutton");
            }
        }
        function QueryAddressFromAWS() {
            AWSService.query(staticResources.queryUrl, '{!AWSDataId}', queryBack, staticResources.token);
        }
        var queryBack = function queryBack(data) {
            console.log('data = ' + data);
            if(document.querySelector("[data-id='Telephone__c']"))
                document.querySelector("[data-id='Telephone__c']").value = data.object.telephone;
            if(document.querySelector("[data-id='ZipCode__c']"))
                document.querySelector("[data-id='ZipCode__c']").value = data.object.zipCode;
            if(document.querySelector("[data-id='Detailed_Address__c']"))
                document.querySelector("[data-id='Detailed_Address__c']").value = data.object.detailedAddress;
            if(document.querySelector("[data-id='ContactName__c']"))
                document.querySelector("[data-id='ContactName__c']").value = data.object.contactName;
            unblockUI();
        };

        var insertOrUpdateBack = function insertOrUpdateBack(payloadJson, result, isNewMode) {
            console.log(result);
            let r = result;
            console.log('Result from AWS' + r);
            console.log('payloadJson=' + payloadJson);
            //zhj PIPL 2022-06-08 start
            payloadJson.ContactName__c = r.object[0].contactName;
            payloadJson.Telephone__c = r.object[0].telephone;
            payloadJson.ZipCode__c = r.object[0].zipCode;
            payloadJson.Detailed_Address__c = r.object[0].detailedAddress;
            //zhj MEBG新方案改造 2022-11-29 start
            // payloadJson.ContactName_Encrypted__c = r.object[0].contactNameEncrypt;
            // payloadJson.Telephone_Encrypted__c = r.object[0].telephoneEncrypt;
            // payloadJson.ZipCode_Encrypted__c = r.object[0].zipCodeEncrypt;
            // payloadJson.Detailed_Address_Encrypted__c = r.object[0].detailedAddressEncrypt;
            //zhj MEBG新方案改造 2022-11-29 end
            //zhj PIPL 2022-06-08 end
            //payloadJson.AWS_Data_Id__c = r.object[0].dataId;
            payloadJson.AWS_Data_Id__c = '{!AWSDataId}';
            if (isNewMode || {!isCloneMode}) {
                payloadJson.AWS_Data_Id__c = r.object[0].dataId;
                delete payloadJson.OwnerId;
            } else {
                payloadJson.AWS_Data_Id__c = '{!AWSDataId}';
            }
            if('{!rtTypeId}'){
                payloadJson.RecordTypeId = '{!rtTypeId}';//Add by zhj for Record Type Issue 20220421
            }
            return payloadJson;
        }

        var redirectCallBack = function redirectCallBack(sfId,errorMessage) {
            if(sfId){
                if(redirectMode == 'Save'){
                    window.open('/' + sfId, '_self');
                }else if(redirectMode == 'SaveAndNew'){
                    window.open('/' + sfId + '/e?retURL=%2F' + sfId + '=%2Fo', '_self');
                }
            }else{
                // alert(errorMessage);
                alertErrorMessage(errorMessage);
            }
        }


        function UpdatePIToAWS(addressJson, payloadForNewPI) {
            let controllerSaveMethod = '{!$RemoteAction.NewAndEditAddressController.saveAddress}';
            let obj = JSON.parse(payloadForNewPI);
            obj[0].dataId = '{!AWSDataId}';
            let payloadForNewPIJson = JSON.stringify(obj);
            //zhj MEBG新方案改造 2022-11-29 start
            //AWSService.update(staticResources.updateUrl, addressJson, payloadForNewPIJson, controllerSaveMethod, staticResources.token, staticResources.transactionUrl, false, insertOrUpdateBack,redirectCallBack);
            AWSService.update(staticResourcesV2.updateUrl, addressJson, payloadForNewPIJson, controllerSaveMethod, staticResourcesV2.token, staticResources.transactionUrl, false, insertOrUpdateBack,redirectCallBack);
            //zhj MEBG新方案改造 2022-11-29 end
        }

        function NewPIToAWS(addressJson, payloadForNewPI) {
            let controllerSaveMethod = '{!$RemoteAction.NewAndEditAddressController.saveAddress}';
            //zhj MEBG新方案改造 2022-11-29 start
            //AWSService.insert(staticResources.newUrl, addressJson, payloadForNewPI, controllerSaveMethod, staticResources.token, staticResources.transactionUrl, true, insertOrUpdateBack,redirectCallBack);
            AWSService.insert(staticResourcesV2.newUrl, addressJson, payloadForNewPI, controllerSaveMethod, staticResourcesV2.token, staticResources.transactionUrl, true, insertOrUpdateBack,redirectCallBack);
            //zhj MEBG新方案改造 2022-11-29 end
        }

        function checkRequiredFieldMsg(formData) {
            let blankRequiredFields = '';
            for(i = 0;i<requiredFieldAPIList.length;i++){
                if (formData[requiredFieldAPIList[i]] && (VLookUpFields.indexOf(requiredFieldAPIList[i]) == -1)) {
                    continue;
                }else if((VLookUpFields.indexOf(requiredFieldAPIList[i]) != -1) && formData[requiredFieldAPIList[i]] != '000000000000000'){
                    continue;
                }else{
                    let fieldAPIValue = requiredFieldAPIList[i]
                    let fieldLabelValue = fieldAPIToLabelMap[fieldAPIValue];
                    if (requiredAPIToChangedLabelMap.has(fieldAPIValue)) {
                        fieldLabelValue = requiredAPIToChangedLabelMap.get(fieldAPIValue);
                    }
                    if(blankRequiredFields == ''){
                        blankRequiredFields =blankRequiredFields + fieldAPIToLabelMap[requiredFieldAPIList[i]];
                    }else{
                        blankRequiredFields =blankRequiredFields+',' + fieldAPIToLabelMap[requiredFieldAPIList[i]];
                    }
                    
                }
            }
            return blankRequiredFields;
        }
        function saveAddressProcess(saveMode) {
            EditButton(true);

            disableButtonStatus();
            redirectMode = saveMode;
            console.log('redirectMode'+redirectMode);
            hiddenErrorMsgNode();
            //1. Get Address Information from Form
            let addressJson = getAddressInformation();
            //2. Validate the Address field value formate, for example the email formate or phone formate
            // let validationResultMessage = validateFieldValueFormate();
            // console.log(validationResultMessage);
            // if (validationResultMessage) {
            //     //Popup error message.  - To Do After POC
            //     alertErrorMessage(validationResultMessage);
            //     return
            // }
            // Check Required Field
            let checkRequiredFieldMsgResult = checkRequiredFieldMsg(addressJson);
            if (checkRequiredFieldMsgResult) {
                alertErrorMessage('{!Input_Required_Field_Msg}'+checkRequiredFieldMsgResult);
                return
            }
            //3. Prepare the payload for New PI API To AWS - To Do
            let payloadForNewPI = getPIPayload(addressJson);

            //4. Address to AWS 
            ProcessPI(addressJson, payloadForNewPI);
        }

        function alertErrorMessage(errorMsg) {
            enableButtonStatus();
            let errorMsgNode = document.getElementById("page:form:block:msgContent");
            errorMsg = '错误：无效数据。'+'\n' + errorMsg;
            errorMsgNode.innerText = errorMsg;
            errorMsgNode.className = 'pbError';
            unblockUI();
            EditButton(false);
        }
        function hiddenErrorMsgNode() {
            let errorMsgNode = document.getElementById("page:form:block:msgContent");
            errorMsgNode.innerText = '';
            errorMsgNode.className = '';
        }
        var newSearchContactWindow = null;  
        var contactHtmlString = '<img src="/img/s.gif" onclick="searchContact(\'page:form:contactId\')" alt="Reference Document Number Lookup" class="lookupIcon"  title="Reference Document Number Lookup (New Window)"/>';
        function htmlToElement(html) {
            var template = document.createElement('template');
            html = html.trim(); // Never return a text node of whitespace as the result
            template.innerHTML = html;
            return template.content.firstChild;
        }
        function searchContact(contactNodeId) {
            //1. Check account value
            let accountNodeId = document.querySelector("[data-id='Customer__c']").id + '_lkid';
            let accountValue = document.getElementById(accountNodeId).value;
            let searchContactKeyWord = document.querySelector("[data-id='Contacts__c']").value;
            console.log(accountValue);
            if (accountValue != '000000000000000') {
                let baseUrl = "/apex/SearchContactPage";
                let suffixUrl = "?contactId=" + contactNodeId + "&accountId=" + accountValue+"&searchContactKeyWord=" + searchContactKeyWord;
                let newSearchContactParam = 'height=600,width=800,left=100,top=100,dialogHide=true,resizable=no,scrollbars=yes,toolbar=no,status=no';
                newSearchContactWindow = window.open(baseUrl + suffixUrl, 'Popup', newSearchContactParam);
                if (window.focus) {
                    newSearchContactWindow.focus();
                }
                return false;
            } else {
                //alertErrorMessage('{!PIPL_Input_Account_Error_Msg}');
                alertErrorMessage('请先选择客户');
            }
        }
        function closePopupWindow() {            
            if (null != newSearchContactWindow) {
                newSearchContactWindow.close();
            }
            let contactInfoStr = document.getElementById('page:form:contactId').value;
            console.log('closePopup:'+contactInfoStr);
            let contactInfo = JSON.parse(contactInfoStr);
            let contactNodeId = document.querySelector("[data-id='Contacts__c']").id + '_lkid';
            document.getElementById(contactNodeId).value = contactInfo.ContactId;
            document.querySelector("[data-id='Contacts__c']").value = contactInfo.Name;
        }     
        function replaceSearchContactLookup() {
            let lookUpNode = htmlToElement(contactHtmlString);
            console.log(lookUpNode);
            let eleContactValue = document.querySelector("[data-id='Contacts__c']").parentNode.parentNode.children[1].value;
            if (!{!isNewMode} || (eleContactValue != '000000000000000')) {
                //1. Query Contact from AWS by AWSDataId
                queryContactName()
                // document.querySelector("[data-id='Contacts__c']").value = '王奎';
            }           
            let parentNode = document.querySelector("[data-id='Contacts__c']").parentNode;
            document.querySelector("[data-id='Contacts__c']").removeAttribute("onchange");
            parentNode.replaceChild(lookUpNode, document.querySelector("[data-id='Contacts__c']").parentNode.children[2]);
        }

        function queryContactName() {
            let sfId = document.getElementById(document.querySelector("[data-id='Contacts__c']").id + '_lkid').value;
            if(sfId && sfId != '000000000000000'){
                let contactsInfo = JSON.parse('{!contactsInfo}');
                let dataId = contactsInfo[sfId];
                let queryContactBack = function(data){
                    //To Do later
                    console.log('ContactData = ' + data.object);
                
                    document.querySelector("[data-id='Contacts__c']").value = data.object.lastName;
                }
                AWSService.query(staticResourcesContact.queryUrl, dataId, queryContactBack, staticResources.token);
            }
            // let url = staticResourcesContact.queryUrl + '?dataId=' + dataId;
            // fetch(url, {
            //     method: 'GET',
            //     headers: {
            //         'Content-Type': 'application/json',
            //         'pi-token': staticResources.token
            //     }
            // }).then((data) => {
            //     return data.json();
            // }).then((result) => {
            //     document.querySelector("[data-id='Contacts__c']").value = result.object.lastName;
            // })
        }
    </script>
    <div class="bPageTitle">
        <div class="ptBody">
            <div class="content">
                <img src="/img/s.gif" alt="收货地址" class="pageTitleIcon" title="收货地址" />
                <h1 class="pageType">收货地址编辑
                    <span class="titleSeparatingColon">:</span>
                </h1>
                <h2 class="pageDescription"> 新建收货地址</h2>
                <div class="blank">&nbsp;</div>
            </div>
            <div class="links">
                <a href="javascript:openPopupFocusEscapePounds(%27https://help.salesforce.com/apex/htdoor?loc=help&amp;target=address_edit.htm&amp;section=Address&amp;language=zh_CN&amp;release=234.18.14&amp;instance=CS58&amp;showSplash=true%27, %27Help%27, 700, 600, %27width=700,height=600,resizable=yes,toolbar=yes,status=no,scrollbars=yes,menubar=yes,directories=no,location=no,dependant=no%27, false, false);"
                    title="此页面的帮助 （新窗口）">
                    <span class="helpLink">此页面的帮助</span>
                    <img src="/img/s.gif" alt="" class="helpIcon" />
                </a>
            </div>
        </div>
        <div class="ptBreadcrumb"></div>
    </div>
    <apex:form id="form">
        <apex:inputHidden value="{!contactId}" id="contactId"/>
        <apex:pageblock id="block"> 
            <div class="pbHeader">
                <table cellspacing="0" cellpadding="0" border="0">
                    <tbody>
                        <tr>
                            <td class="pbTitle">
                                <img src="/img/s.gif" alt="" class="minWidth" title="" width="1" height="1" />
                                <h2 class="mainTitle">收货地址编辑</h2>
                            </td>
                            <td class="pbButton" id="topButtonRow" style="pointer-events: none; opacity: 0.4;">
                                <input class="btn" type="Button" value="保存" onclick="saveAddressProcess('Save')" />
                                <input class="btn" type="Button" value="保存并新建" onclick="saveAddressProcess('SaveAndNew')" />
                                <apex:commandButton action="{!cancel}" value="取消" />
                            </td>
                        </tr>
                    </tbody>
                </table>
            </div>
            <!-- Error Msg-->
            <div style="text-align: center;">
                <apex:outputPanel id="errorMsg">
                    <apex:pageMessages id="msgContent" escape="false" />
                </apex:outputPanel>
            </div>          
            <br/>
            <!-- Iterate the layoutSections, which is a list of sections -->
            <apex:repeat value="{!layoutSections}" var="layoutSection">
                <apex:pageBlockSection title="{!layoutSection.name}" showHeader="{!layoutSection.useHeader}" collapsible="{!layoutSection.allowCollapse}"
                    columns="{!layoutSection.columns}">
                    
                    <!--Each section has layoutFields, let's iterate them as well-->
                    <apex:repeat value="{!layoutSection.layoutFields}" var="layoutField">
                        <apex:inputField styleClass="PIBackApi PIBackApi_{!layoutField.fieldAPI}" html-data-id="{!layoutField.fieldAPI}" value="{!Address__c[layoutField.fieldAPI]}" rendered="{!not(layoutField.isPlaceHOlder)&&isNewMode}"
                            required="{!layoutField.isRequired}" />
                        <apex:inputField styleClass="PIBackApi PIBackApi_{!layoutField.fieldAPI}" html-data-id="{!layoutField.fieldAPI}" value="{!Address__c[layoutField.fieldAPI]}" rendered="{!not(layoutField.isPlaceHOlder)&&not(isNewMode)&&layoutField.fieldAPI!='RecordTypeId'}"
                            required="{!layoutField.isRequired}" />
                        <apex:outputField styleClass="PIBackApi PIBackApi_{!layoutField.fieldAPI}" html-data-id="{!layoutField.fieldAPI}" value="{!Address__c[layoutField.fieldAPI]}" rendered="{!not(layoutField.isPlaceHOlder)&&not(isNewMode)&&layoutField.fieldAPI=='RecordTypeId'}"
                       />
                        <apex:pageblocksectionitem rendered="{!layoutField.isPlaceHolder}">
                        </apex:pageblocksectionitem>
                    </apex:repeat>

                </apex:pageBlockSection>
            </apex:repeat>
            <script>
                sfdcPage.appendToOnloadQueue(function () {
                    var layoutSections = JSON.parse('{!layoutSectionsStr}');
                    for (let m = 0; m < layoutSections.length; m++) {
                        let layoutSection = layoutSections[m].layoutFields;
                        for (let n = 0; n < layoutSection.length; n++) {
                            let layoutField = layoutSection[n];
                            if (layoutField.fieldAPI != '' && document.querySelector("[data-id='"+layoutField.fieldAPI+"']") != null) {
                                let e = document.querySelector("[data-id='"+layoutField.fieldAPI+"']");
                                e.disabled = !(layoutField.editableField);
                                if (!(layoutField.editableField)) {
                                    if (e.getAttribute("multiple") && e.getAttribute("multiple") == 'multiple') {
                                        e.parentNode.classList.add("disabledbutton");
                                    }
                                    if (e.tagName == 'DIV') {
                                        e.classList.add("disabledbutton");
                                    }
                                }
                            }
                        }
                    }
                    //1. Set Last Name label
                    //document.querySelector("[data-id='LastName']").parentNode.parentNode.parentNode.children[2].children[0].innerText = '姓名';
                    //2. Query AWS Data by dataId 
                    console.log('Mode for Address Page:' + {!isNewMode});
                    if (!{!isNewMode}) {
                        blockme();//for loading search by Li Jun 20220218
                        QueryAddressFromAWS();
                    }
                    //Replace Vlookup Field
                    // replaceSearchContactLookup();
                    //3. Set Readonly Attribute
                    // document.querySelector("[data-id='OwnerId']").classList.add("disabledbutton");
                    document.getElementById('topButtonRow').style = '';
             document.getElementById('bottomButtonRow').style = '';
                    /*
                    jQuery(".lookupInput").each(function(i,e){
                        let je =jQuery(e).find('input');
                        je.attr("readonly","");
                        je.css("background","unset");
                        
                        let dataid = je.attr('data-id');
                        if(['Hospital_Name__c','Department_Class__c','OwnerId'].indexOf(dataid) > -1) return;
                        jQuery(e).children(":last-child").before('<img class="closeIcon" data-id="'+dataid+'" generate="" alt="Clear" src="/s.gif" style="display: inline-block;">');
                    })
                    
                    jQuery(".lookupInput").on("mouseenter","img[generate]",function(e){
                        this.className = "closeIconOn";
                    });
                    
                    jQuery(".lookupInput").on("mouseleave","img[generate]",function(e){
                        this.className = "closeIcon"
                    });
                    
                    jQuery(".lookupInput").on("click","img[generate]",function(e){
                        let id = jQuery("input[data-id='"+jQuery(this).attr("data-id")+ "']").attr("id");
                        let input = document.getElementById(id);
                        if(input){
                            input.value = '';
                            let hidden = document.getElementById(id+'_lkid');
                            if(hidden){
                                hidden.value = '';
                            }
                        }
                    });
                    */

                    let previous_value = {};
                    jQuery(".lookupInput input").each(function(i,e){
                        let je =jQuery(e);

                        let dataid = je.attr('data-id');
                        if(['Contacts__c'].indexOf(dataid) < 0) return;

                        jQuery(e).focus(function(){
                            previous_value[this.id] = this.value;
                        })

                        jQuery(e).change(function(){
                            if (previous_value[this.id] != jQuery(this).val()) {
                                document.getElementById(this.id+'_lkid').value = '';
                            }
                        })
                    })
                     
                });
            </script>
            <div class="pbBottomButtons">
                <table cellspacing="0" cellpadding="0" border="0">
                    <tbody>
                        <tr>
                            <td class="pbTitle">
                                <img src="/img/s.gif" alt="" class="minWidth" title="" width="1" height="1" />&nbsp;</td>
                            <td class="pbButtonb" id="bottomButtonRow" style="pointer-events: none; opacity: 0.4;">
                                <input class="btn" type="Button" value="保存" onclick="saveAddressProcess('Save')" />
                                <input class="btn" type="Button" value="保存并新建" onclick="saveAddressProcess('SaveAndNew')" />
                                <apex:commandButton action="{!cancel}" value="取消" />
                            </td>
                        </tr>
                    </tbody>
                </table>
            </div>
        </apex:pageblock>

    </apex:form>
</apex:page>