正文
Vue.js中集成summernote
小程序:扫一扫查出行
【扫一扫了解最新限行尾号】
复制小程序
【扫一扫了解最新限行尾号】
复制小程序
首先引用summernote样式及js:
<!--summernote css -->
<link href="${ctxPath}/static/css/summernote/summernote-0.8.8.css" rel="stylesheet"> <!--summernote-->
<script src="${ctxPath}/static/plugins/summernote/summernote.js"></script>
<script src="${ctxPath}/static/plugins/summernote/summernote-zh-CN.min.js"></script>
Add.html:
<input id="content" name="content" type="hidden" v-model="sysNotify.notifyContent">
<div class="col-sm-11">
<div class="ibox-content no-padding">
<div id="content_sn" class="summernote"></div>
</div>
</div>
Add.js:
$().ready(function() {
$('.summernote').summernote({
height : '220px',
lang : 'zh-CN',
callbacks : {
onImageUpload: function(files, editor, $editable) {
sendFile(files);
}
}
});
});var vm = new Vue({
el:'#dpLTE',
data: {
sysNotify: {
id:
}
},
methods : {
/* html_encode: function (str) {
var s = ''
if (str.length === 0) return ''
s = str.replace(/&/g, '&')
s = s.replace(/</g, '<')
s = s.replace(/>/g, '>')
s = s.replace(/ /g, ' ')
s = s.replace(/'/g, ''')
s = s.replace(/"/g, '"')
s = s.replace(/\n/g, '<br>')
return s
},
html_decode: function (str) {
var s = ''
if (str.length === 0) return ''
s = str.replace(/&/g, '&')
s = s.replace(/</g, '<')
s = s.replace(/>/g, '>')
s = s.replace(/ /g, ' ')
s = s.replace(/'/g, '\'')
s = s.replace(/"/g, '"')
s = s.replace(/<br>/g, '\n')
return s }, */
acceptClick: function() {
if (!$('#form').Validform()) {
return false;
} var content_sn = $("#content_sn").summernote('code');
$("#content").val(content_sn);
//vm.sysNotify.notifyContent=html_encode(content_sn); //采用js中直接转义方式,调用公用的转义函数encode
vm.sysNotify.notifyContent=content_sn; //采用过滤器的方式,在数据提交时进行转义 //alert(vm.sysNotify.notifyContent); $.SaveForm({
url: '../../sys/notify/save?_' + $.now(),
param: vm.sysNotify,
success: function(data) {
$.currentIframe().vm.load();
}
});
}
}
})
Edit.js:
$().ready(function() {
$('.summernote').summernote({
height : '220px',
lang : 'zh-CN',
callbacks: {
onImageUpload: function(files, editor, $editable) {
sendFile(files);
}
}
});
});var vm = new Vue({
el:'#dpLTE',
data: {
sysNotify: {
id:
}
},
methods : {
/* html_encode: function (str) {
var s = ''
if (str.length === 0) return ''
s = str.replace(/&/g, '&')
s = s.replace(/</g, '<')
s = s.replace(/>/g, '>')
s = s.replace(/ /g, ' ')
s = s.replace(/'/g, ''')
s = s.replace(/"/g, '"')
s = s.replace(/\n/g, '<br>')
return s
},
html_decode: function (str) {
var s = ''
if (str.length === 0) return ''
s = str.replace(/&/g, '&')
s = s.replace(/</g, '<')
s = s.replace(/>/g, '>')
s = s.replace(/ /g, ' ')
s = s.replace(/'/g, '\'')
s = s.replace(/"/g, '"')
s = s.replace(/<br>/g, '\n')
return s
}, */
setForm: function() {
$.SetForm({
url: '../../sys/notify/info?_' + $.now(),
param: vm.sysNotify.id,
success: function(data) {
vm.sysNotify = data;
///alert(vm.sysNotify.notifyContent);
//$('#content_sn').summernote('code', html_decode(vm.sysNotify.notifyContent)); //采用js中直接转义方式,调用公用的转义函数decode
$('#content_sn').summernote('code', vm.sysNotify.notifyContent); //采用过滤器的方式,在数据提交时进行转义
}
});
},
acceptClick: function() {
if (!$('#form').Validform()) {
return false;
} var content_sn = $("#content_sn").summernote('code');
$("#content").val(content_sn);
vm.sysNotify.notifyContent=vm.html_encode(content_sn); $.ConfirmForm({
url: '../../sys/notify/update?_' + $.now(),
param: vm.sysNotify,
success: function(data) {
$.currentIframe().vm.load();
}
});
}
}
})
summernote图片上传回调函数sendFile:
//编辑器新增的ajax上传图片函数
function sendFile(files, editor, $editable) {
var size = files[].size;
if((size / / ) > ) {
alert("图片大小不能超过2M...");
return false;
}
console.log("size="+size);
var formData = new FormData();
formData.append("file", files[]);
$.ajax({
data : formData,
type : "POST",
url : "/sys/file/upload", // 图片上传出来的url,返回的是图片上传后的路径,http格式
cache : false,
contentType : false,
processData : false,
dataType : "json",
success: function(data) {//data是返回的hash,key之类的值,key是定义的文件名
$('.summernote').summernote('insertImage',data.fileName);
},
error:function(){
alert("上传失败");
}
});
}
后台upload方法:
@ResponseBody
@PostMapping("/upload")
R upload(@RequestParam("file") MultipartFile file, HttpServletRequest request) {
/*if ("test".equals(getUsername())) {
return R.error(1, "演示系统不允许修改,完整体验请部署程序");
}*/
String fileName = file.getOriginalFilename();
fileName = FileUtil.renameToUUID(fileName);
SysFileEntity sysFile = new SysFileEntity(FileType.fileType(fileName), "/files/" + fileName, new Date());
try {
FileUtil.uploadFile(file.getBytes(), dpConfig.getUploadPath(), fileName);
} catch (Exception e) {
return R.error();
} if (sysFileService.save(sysFile) > ) {
return R.ok().put("fileName",sysFile.getUrl());
}
return R.error();
}
文件上传路径虚拟映射:
registry.addResourceHandler("/files/**").addResourceLocations("file:///"+dpConfig.getUploadPath());
文件路径过滤:
public FilterRegistrationBean xssFilterRegistration() {
XssFilter xssFilter = new XssFilter();
FilterRegistrationBean registration = new FilterRegistrationBean(xssFilter);
registration.setOrder(Integer.MAX_VALUE);
registration.addUrlPatterns("/upload");
return registration;
}
这样就不需要在前端encode和decode,xssFilter过滤器会自动做这些事情。
测试图例: