我有一个复选框列表。当用户选择它们并单击发送电子邮件按钮时,将打开一个模式以填充表单。
该表单有一个select2字段,列出了AJAX从数据库发送的电子邮件。如何默认选择以前在复选框中勾选的选项?
function formatRepo (repo) {
if (repo.loading) return repo.text;
var markup = '<div class="clearfix">' +
'<div class="col-sm-5">' + repo.nome + '</div>' +
'<div class="col-sm-10"><i class="fa fa-envelope"></i> ' + repo.email + '</div>' +
'</div>';
return markup;
}
function formatRepoSelection (repo) {
return repo.nome || repo.email;
}
$(document).ready(function () {
$('.emails').click(function () {
$("input[type=checkbox][name='id[]']:checked").each(function () {
$('div.destinatarios select').val($(this));
});
});
$(".destinatarios").select2({
ajax: {
url: "<?php echo site_url('admin/clientes/listarAjax')?>",
dataType: 'json',
delay: 250,
data: function (params) {
return {
busca: params.term
};
},
processResults: function (data) {
return {
results: data.items
};
},
cache: true
},
escapeMarkup: function (markup) { return markup; }, // let our custom formatter work
templateResult: formatRepo, // omitted for brevity, see the source of this page
templateSelection: formatRepoSelection, // omitted for brevity, see the source of this page
width: '100%'
});
});
<link href="//cdnjs.cloudflare.com/ajax/libs/select2/4.0.0/css/select2.css" rel="stylesheet"/>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/select2/4.0.0/js/select2.js"></script>
<input type="checkbox" name="id[]" value="<?php echo $row->id; ?>" class="check">
<a class="btn btn-primary emails" data-toggle="modal" data-placement="top" title="Enviar E-mail" data-target="#emailModel">Enviar E-mail</a>
<select class="col-sm-8 col-lg-8 form-control destinatarios" multiple="multiple">
</select>
答案 0 :(得分:0)
只是将它们传递给你的模态函数,因为我没有看到你的模态函数的任何代码所以我会给你一个例子
从您的复选框获得值
[1,2,3,4]
在你的模态函数中
function modalOpen(arrayofcheckboxes){
}
当你打开模态时使用像这样的函数
modalOpen([1,2,3,4]);