Summernote使用入门

r囧r小猫 2021-07-04 19:58 577阅读 0赞

## Create.cshtml ##

@model SN.Models.ProductModel
    
    @{
        ViewBag.Title = "产品立项";
        Layout = "../Shared/_LayoutAdminLTE.cshtml";
    }
    
    <head>
        
        <link href="~/Content/summernote/summernote.css" rel="stylesheet" />
        <script src="~/Content/summernote/summernote.js"></script>
        <script src="~/Content/summernote/summernote-zh-CN.js"></script>
    </head>
    
    @using (Html.BeginForm())
    {
        @Html.AntiForgeryToken()
        @Html.ValidationSummary(true, "", new { @class = "text-danger" })
        
        <section class="content-header">
            <h1>
                创建新产品
                <small>产品管理</small>
            </h1>
            
            <ol class="breadcrumb">
                <li><a href="../Product/Index"><i class="fa fa-dashboard"></i> Home</a></li>
                <li class="active">产品管理</li>
            </ol>
        </section>
    
        
        <section class="content">
            
            <div class="box">
                @*<div class="box-header with-border">
                        <h3 class="box-title">创建新产品</h3>
                    </div>*@
                <div class="box-body">
                    
    
                    <div class="form-group">
    
                        @Html.EditorFor(model => model.ProductName, new { htmlAttributes = new { @class = "form-control", placeholder = "请输入产品名称" } })
                        @Html.ValidationMessageFor(model => model.ProductName, "", new { @class = "text-danger" })
    
                    </div>
                    @Html.HiddenFor(model => model.Productlogic)@*定义一个隐藏表用单于接收summernote数据*@
                    <div class="form-group">
    
                        <div id="summernote" placeholder="请输入产品逻辑说明"></div>
                        @Html.ValidationMessageFor(model => model.Productlogic, "", new { @class = "text-danger" })
    
                    </div>
                    <div class="form-group">
    
                        @Html.EditorFor(model => model.Interactive, new { htmlAttributes = new { @class = "form-control", placeholder = "请输入交互需求" } })
                        @Html.ValidationMessageFor(model => model.Interactive, "", new { @class = "text-danger" })
    
                    </div>
                    <div class="form-group">
    
                        @Html.EditorFor(model => model.DateRep, new { htmlAttributes = new { @class = "form-control", placeholder = "请输入数据需求" } })
                        @Html.ValidationMessageFor(model => model.DateRep, "", new { @class = "text-danger" })
    
                    </div>
    
                    <div class="form-group">
    
                        @Html.EditorFor(model => model.OtherRep, new { htmlAttributes = new { @class = "form-control", placeholder = "请输入非功能需求" } })
                        @Html.ValidationMessageFor(model => model.OtherRep, "", new { @class = "text-danger" })
    
                    </div>
                    <div class="btn-group pull-right">
                        <button type="submit" class="btn btn-primary" id="btnLogin">保存</button>
                        <button type="button" class="btn btn-default" id="btnRegister">取消</button>
                    </div>
    
                    
                </div>
                
            </div>
            
        </section>
    
    
    
    }
    
    @section scripts{
        
        <script> $(document).ready(function () { var placeholder = $("#summernote").attr("placeholder") || '';//设置输入提示 var url = $("#summernote").attr("action") || '';//设置上传图片的url $("#summernote").summernote({ lang: 'zh-CN', placeholder: placeholder, minHeight: 300, maxHeight: 800, dialogsFade: true,// 设置滑动效果Add fade effect on dialogs dialogsInBody: true,// 设置窗口显示位置Dialogs can be placed in body, not in disableDragAndDrop: false,//设置拖拽 callbacks: { onImageUpload: function (files) { $(files).each(function () { var file = this; var data = new FormData(); data.append("file", file); //ajax上传图片 $.ajax({ url: url, type: "post", data: data, dataType: "json", cache: false, contentType: false, processData: false, success: function (response) { var jsonObj = JSON.parse(response); // JSON.parse(); 方法 var jsonObj = JSON.parse(response); // JSON.parse(); 方法 var imgNode = document.createElement('img'); imgNode.setAttribute('src', jsonObj.result); $("#summernote").summernote('insertNode', imgNode); }, error: function (response) { } }); }); } } }); //初始化summernote的值 var encodevalue = $("#Productlogic").val(); //var decodevalue = htmlDecode(encodevalue); $('#summernote').summernote('code', encodevalue); }); //设置表单数值 $("form").submit(function (e) { var makrup = $("#summernote").summernote('code'); //将文档编辑器的内容赋给要存储的属性（如Productlogic） $("#Productlogic").val(makrup); }); </script>
    }

## summernote-zh-CN.js ##

(function ($) { 
      $.extend($.summernote.lang, { 
        'zh-CN': { 
          font: { 
            bold: '粗体',
            italic: '斜体',
            underline: '下划线',
            clear: '清除格式',
            height: '行高',
            name: '字体',
            strikethrough: '删除线',
            subscript: '下标',
            superscript: '上标',
            size: '字号'
          },
          image: { 
            image: '图片',
            insert: '插入图片',
            resizeFull: '缩放至 100%',
            resizeHalf: '缩放至 50%',
            resizeQuarter: '缩放至 25%',
            floatLeft: '靠左浮动',
            floatRight: '靠右浮动',
            floatNone: '取消浮动',
            shapeRounded: '形状: 圆角',
            shapeCircle: '形状: 圆',
            shapeThumbnail: '形状: 缩略图',
            shapeNone: '形状: 无',
            dragImageHere: '将图片拖拽至此处',
            selectFromFiles: '从本地上传',
            maximumFileSize: '文件大小最大值',
            maximumFileSizeError: '文件大小超出最大值。',
            url: '图片地址',
            remove: '移除图片'
          },
          video: { 
            video: '视频',
            videoLink: '视频链接',
            insert: '插入视频',
            url: '视频地址',
            providers: '(优酷, Instagram, DailyMotion, Youtube等)'
          },
          link: { 
            link: '链接',
            insert: '插入链接',
            unlink: '去除链接',
            edit: '编辑链接',
            textToDisplay: '显示文本',
            url: '链接地址',
            openInNewWindow: '在新窗口打开'
          },
          table: { 
            table: '表格'
          },
          hr: { 
            insert: '水平线'
          },
          style: { 
            style: '样式',
            p: '普通',
            blockquote: '引用',
            pre: '代码',
            h1: '标题 1',
            h2: '标题 2',
            h3: '标题 3',
            h4: '标题 4',
            h5: '标题 5',
            h6: '标题 6'
          },
          lists: { 
            unordered: '无序列表',
            ordered: '有序列表'
          },
          options: { 
            help: '帮助',
            fullscreen: '全屏',
            codeview: '源代码'
          },
          paragraph: { 
            paragraph: '段落',
            outdent: '减少缩进',
            indent: '增加缩进',
            left: '左对齐',
            center: '居中对齐',
            right: '右对齐',
            justify: '两端对齐'
          },
          color: { 
            recent: '最近使用',
            more: '更多',
            background: '背景',
            foreground: '前景',
            transparent: '透明',
            setTransparent: '透明',
            reset: '重置',
            resetToDefault: '默认'
          },
          shortcut: { 
            shortcuts: '快捷键',
            close: '关闭',
            textFormatting: '文本格式',
            action: '动作',
            paragraphFormatting: '段落格式',
            documentStyle: '文档样式',
            extraKeys: '额外按键'
          },
          history: { 
            undo: '撤销',
            redo: '重做'
          },
          help: { 
            insertParagraph: '插入段落',
            undo: '撤销',
            redo: '重做',
            tab: '增加缩进',
            untab: '减少缩进',
            bold: '粗体',
            italic: '斜体',
            underline: '下划线',
            strikethrough: '删除线',
            removeFormat: '清除格式',
            justifyLeft: '左对齐',
            justifyCenter: '居中对齐',
            justifyRight: '右对齐',
            justifyFull: '两端对齐',
            insertUnorderedList: '无序列表',
            insertOrderedList: '有序列表',
            outdent: '减少缩进',
            indent: '增加缩进',
            formatPara: '设置选中内容样式为 普通',
            formatH1: '设置选中内容样式为 标题1',
            formatH2: '设置选中内容样式为 标题2',
            formatH3: '设置选中内容样式为 标题3',
            formatH4: '设置选中内容样式为 标题4',
            formatH5: '设置选中内容样式为 标题5',
            formatH6: '设置选中内容样式为 标题6',
            insertHorizontalRule: '插入水平线',
            'linkDialog.show': '显示链接对话框'
          }
        }
      });
    })(jQuery);

## 如图 ##

![在这里插入图片描述][20201002214409325.png]

--------------------

## summernote.js ##

插入图片，默认会生成base64数据

/** * insertImages * @param {File[]} files */
        this.insertImages = function (files) { 
          $.each(files, function (idx, file) { 
            var filename = file.name;
            if (options.maximumImageFileSize && options.maximumImageFileSize < file.size) { 
              context.triggerEvent('image.upload.error', lang.image.maximumFileSizeError);
            } else { 
              async.readFileAsDataURL(file).then(function (dataURL) { 
                return self.insertImage(dataURL, filename);
              }).fail(function () { 
                context.triggerEvent('image.upload.error');
              });
            }
          });
        };
    
       //插入视频相关
        this.createVideoNode = function (url) { 
          // video url patterns(youtube, instagram, vimeo, dailymotion, youku, mp4, ogg, webm)
          var ytRegExp = /^(?:https?:\/\/)?(?:www\.)?(?:youtu\.be\/|youtube\.com\/(?:embed\/|v\/|watch\?v=|watch\?.+&v=))((\w|-){11})(?:\S+)?$/;
          var ytMatch = url.match(ytRegExp);
    
          var igRegExp = /(?:www\.|\/\/)instagram\.com\/p\/(.[a-zA-Z0-9_-]*)/;
          var igMatch = url.match(igRegExp);
    
          var vRegExp = /\/\/vine\.co\/v\/([a-zA-Z0-9]+)/;
          var vMatch = url.match(vRegExp);
    
          var vimRegExp = /\/\/(player\.)?vimeo\.com\/([a-z]*\/)*([0-9]{6,11})[?]?.*/;
          var vimMatch = url.match(vimRegExp);
    
          var dmRegExp = /.+dailymotion.com\/(video|hub)\/([^_]+)[^#]*(#video=([^_&]+))?/;
          var dmMatch = url.match(dmRegExp);
    
          var youkuRegExp = /\/\/v\.youku\.com\/v_show\/id_(\w+)=*\.html/;
          var youkuMatch = url.match(youkuRegExp);
    
          var mp4RegExp = /^.+.(mp4|m4v)$/;
          var mp4Match = url.match(mp4RegExp);
    
          var oggRegExp = /^.+.(ogg|ogv)$/;
          var oggMatch = url.match(oggRegExp);
    
          var webmRegExp = /^.+.(webm)$/;
          var webmMatch = url.match(webmRegExp);
    
          var $video;
          if (ytMatch && ytMatch[1].length === 11) { 
            var youtubeId = ytMatch[1];
            $video = $('<iframe>')
                .attr('frameborder', 0)
                .attr('src', '//www.youtube.com/embed/' + youtubeId)
                .attr('width', '640').attr('height', '360');
          } else if (igMatch && igMatch[0].length) { 
            $video = $('<iframe>')
                .attr('frameborder', 0)
                .attr('src', 'https://instagram.com/p/' + igMatch[1] + '/embed/')
                .attr('width', '612').attr('height', '710')
                .attr('scrolling', 'no')
                .attr('allowtransparency', 'true');
          } else if (vMatch && vMatch[0].length) { 
            $video = $('<iframe>')
                .attr('frameborder', 0)
                .attr('src', vMatch[0] + '/embed/simple')
                .attr('width', '600').attr('height', '600')
                .attr('class', 'vine-embed');
          } else if (vimMatch && vimMatch[3].length) { 
            $video = $('<iframe webkitallowfullscreen mozallowfullscreen allowfullscreen>')
                .attr('frameborder', 0)
                .attr('src', '//player.vimeo.com/video/' + vimMatch[3])
                .attr('width', '640').attr('height', '360');
          } else if (dmMatch && dmMatch[2].length) { 
            $video = $('<iframe>')
                .attr('frameborder', 0)
                .attr('src', '//www.dailymotion.com/embed/video/' + dmMatch[2])
                .attr('width', '640').attr('height', '360');
          } else if (youkuMatch && youkuMatch[1].length) { 
            $video = $('<iframe webkitallowfullscreen mozallowfullscreen allowfullscreen>')
                .attr('frameborder', 0)
                .attr('height', '498')
                .attr('width', '510')
                .attr('src', '//player.youku.com/embed/' + youkuMatch[1]);
          } else if (mp4Match || oggMatch || webmMatch) { 
            $video = $('<video controls>')
                .attr('src', url)
                .attr('width', '640').attr('height', '360');
          } else { 
            // this is not a known video link. Now what, Cat? Now what?
            return false;
          }
    
          $video.addClass('note-video-clip');
    
          return $video[0];
        };
    
    
       this.show = function () { 
          var text = context.invoke('editor.getSelectedText');
          context.invoke('editor.saveRange');
          this.showVideoDialog(text).then(function (url) { 
            // [workaround] hide dialog before restore range for IE range focus
            ui.hideDialog(self.$dialog);
            context.invoke('editor.restoreRange');
    
            // build node
            var $node = self.createVideoNode(url);
    
            if ($node) { 
              // insert video node
              context.invoke('editor.insertNode', $node);
            }
          }).fail(function () { 
            context.invoke('editor.restoreRange');
          });
        };

## Summernote.cshtml ##

@model RepDetailedModel
    
    @{
        ViewBag.Title = "Summernote";
    }
    
    <div id="summernote">这是Summernote富文本框</div>
    
    
    @*<script type="text/javascript"> //加载编辑器 $(document).ready(function () { $("#summernote").summernote({ height: 400, minHeight: 300, maxHeight: 500, focus: true, lang: "zh-CN", //重写图片上传 onImageUpload: function (files, editor, $editable) { sendFile(files[0], editor, $editable); } }); }); //图片上传 function sendFile(file, editor, $editable) { var filename = false; try{ filename=false['name']; } catch (e) { filename = false; } if (!filename) { $(".note-alarm").remove(); } //以上防止在编辑器内拖拽引发第二次上传导致的提示错误 data = new FormData(); data.append("file", "file"); data.append("key", "filename");//唯一性参数 $.ajax({ data: data, type: "POST", url: "", cache: false, contentType: false, success: function (url) { if (url == '200') { alert("上传失败！") return; } else { alert("上传成功！") } //alert(url); editor.insertImage($editable, url) //setTimeout(funtion(){$(".note-alarm").remove();},3000); }, error: function () { alert("上传失败！"); return; //setTimeout(funtion(){$(".note-alarm").remove();},3000); } }); } //var encodevalue = $("#RepDescribe").val(); var decodevalue = htmlDecode(encodevalue); //$("#summernote").summernote('code', encodevalue); 给编辑器赋值 //var makrup = $('#summernote').summernote('code'); var encodevalue = htmlEncode(makrup); //$("#RepDescribe").val(makrup); </script>*@
    
    @*<script> $(document).ready(function () { $('.summernote').summernote(); }) </script>*@
    
    
    <script type="text/javascript"> $(document).ready(function () { /* function sendFile(file, editor,welEditable) { console.log("file="+file); console.log("editor="+editor); console.log("welEditable="+welEditable); data = new FormData(); data.append("blog_image[image]", file); $.ajax({ url: 'blog_images.jsp', data: data, cache: false, contentType: false, processData: false, type: 'POST', success: function(data){ editor.insertImage(welEditable, data.url); } }); } */ $('#summernote').summernote({ height: 300, /*高さを指定*/ lang: 'zh-CN', // default: 'en-US' focus: true, toolbar: [ ['style', ['bold', 'italic', 'underline', 'clear']], ['fontsize', ['fontsize']], ['color', ['color']], ['para', ['ul', 'ol', 'paragraph']], ['height', ['height']], ['insert', ['picture', 'video']] ], /* image: { selectFromFiles: '选择文件' }, */ /*onImageUpload: function(files, editor, welEditable) { sendFile(files[0], editor,welEditable); }*/ onImageUpload: function (files, editor, $editable) { sendFile(files[0], editor, $editable); } }); }); function sendFile(file, editor, $editable) { $(".note-toolbar.btn-toolbar").append('正在上传图片'); var filename = false; try { filename = file['name']; alert(filename); } catch (e) { filename = false; } if (!filename) { $(".note-alarm").remove(); } //以上防止在图片在编辑器内拖拽引发第二次上传导致的提示错误 var ext = filename.substr(filename.lastIndexOf(".")); ext = ext.toUpperCase(); var timestamp = new Date().getTime(); var name = timestamp + "_" + $("#summernote").attr('aid') + ext; //name是文件名，自己随意定义，aid是我自己增加的属性用于区分文件用户 data = new FormData(); data.append("file", file); data.append("key", name); data.append("token", $("#summernote").attr('token')); $.ajax({ data: data, type: "POST", url: "/summernote/fileupload", //图片上传出来的url，返回的是图片上传后的路径，http格式 contentType: "json", cache: false, processData: false, success: function (data) { //data是返回的hash,key之类的值，key是定义的文件名 alert(data); //把图片放到编辑框中。editor.insertImage 是参数，写死。后面的http是网上的图片资源路径。 //网上很多就是这一步出错。 $('#summernote').summernote('editor.insertImage', "http://res.cloudinary.com/demo/image/upload/butterfly.jpg"); $(".note-alarm").html("上传成功,请等待加载"); setTimeout(function () { $(".note-alarm").remove(); }, 3000); }, error: function () { $(".note-alarm").html("上传失败"); setTimeout(function () { $(".note-alarm").remove(); }, 3000); } }); } </script>
    
    <script> var HelloButton = function (context) { var ui = $.summernote.ui; // create button var button = ui.button({ contents: '<i class="fa fa-child" /> Hello', tooltip: 'hello', click: function () { // invoke insertText method with 'hello' on editor module. context.invoke('editor.insertText', 'hello'); } }); return button.render(); // return button as jquery object } </script>

## 如图 ##

![在这里插入图片描述][20201002214432912.png]

[20201002214409325.png]: /images/20210704/f3e279f4f205463488fcf90b4903be52.png
[20201002214432912.png]: /images/20210704/0d7998204ba64c5fbb6e8ca7bcf37ced.png