上传文件

Note表是否要有Attachs信息呢? 还是只要一个attachNum ?

node_modules/file.js

@@ -5,6 +5,7 @@ var Evt = require('evt');
 var User = require('user');
 var Common = require('common');
 var Images = db.images;
+var Attachs = db.attachs;
 
 function log(o) {
 	console.log(o);
@@ -173,6 +174,49 @@ var File = {
 			}
 			Images.update({FileId: file.LocalFileId}, {$set: {ServerFileId: file.FileId, IsDirty: false}});
 		}
+	},
+
+	// 附件操作
+	addAttach: function(filePaths, noteId, callback) {
+		if(!noteId || !filePaths) {
+			return callback && callback(false);
+		}
+		filePaths = filePaths.split(';');
+		// 复制每一个文件, 保存到数据库中
+		var targets = [];
+		for(var i in filePaths) {
+			var filePath = filePaths[i];
+			var fileStat = fs.statSync(filePath);
+			var paths = filePath.split('/');
+			var name = paths[paths.length-1];
+			var names = name.split('.');
+			var ext = names[names.length-1];
+
+			var rename = Common.uuid() + "." + ext;
+			var distPath = User.getCurUserAttachsAppPath() + '/' + rename;
+			var readable = fs.createReadStream(filePath);
+	        // 创建写入流
+	        var writable = fs.createWriteStream(distPath);   
+	        // 通过管道来传输流
+	        readable.pipe(writable);
+			var attach = {
+				FileId: Common.objectId,
+				ServerFileId: '',
+				Path: distPath,
+				NoteId: noteId,
+				Name: rename,
+				UserId: User.getCurActiveUserId(),
+				Title: name,
+				Type: ext,
+				Size: fileStat && fileStat.size,
+				IsDirty: true, // 本地是新添加的
+				CreatedTime: new Date()
+			};
+			Attachs.insert(attach);
+			targets.push(attach);
+		}
+
+		callback && callback(targets);
 	}
 };
 

note.html

@@ -436,7 +436,8 @@ function log(o) {
                     </ul>
                     <form id="uploadAttach" method="post" action="/attach/UploadAttach" enctype="multipart/form-data">
                               <div id="dropAttach" class="dropzone">
-                                  <a class="btn btn-success btn-choose-file">
+                                  <input id="chooseFileInput" type="file" name="file" multiple/>
+                                  <a id="chooseFile" class="btn btn-success btn-choose-file">
                           <i class="fa fa-upload"></i>
                                     <span>Choose File</span>
                                   </a>
@@ -448,7 +449,6 @@ function log(o) {
                                     <i class="fa fa-link"></i>
                                     <span>Link All</span>
                                   </a>
-                                  <input type="file" name="file" multiple/>
                               </div>
                               <div id="attachUploadMsg">
                               </div>

public/js/app/note.js

@@ -1583,6 +1583,7 @@ var Attach = {
 	attachsMap: {}, // attachId => attachInfo
 	init: function() {
 		var self = this;
+		var me = this;
 		// 显示attachs
 		$("#showAttach").click(function(){ 
 			self.renderAttachs(Note.curNoteId);
@@ -1650,6 +1651,20 @@ var Attach = {
 				tinymce.activeEditor.insertContent('<a target="_blank" href="' + src + '">' + title + '</a>');
 			}
 		});
+
+		$('#chooseFile').click(function() {
+			$('#chooseFileInput').click();
+		});
+		// 得到路径, 保存文件即可
+		$('#chooseFileInput').change(function() { 
+			var files = $(this).val();
+			$(this).val('');
+			FileService.addAttach(files, Note.curNoteId, function(files) {
+				if(files) {
+					me.addAttachs(files);
+				}
+			});
+		});
 	},
 	attachListO: $("#attachList"),
 	attachNumO: $("#attachNum"),
@@ -1695,7 +1710,7 @@ var Attach = {
 		var attachNum = attachs.length;
 		for(var i = 0; i < attachNum; ++i) {
 			var each = attachs[i];
-			html += '<li class="clearfix" data-id="' + each.AttachId + '">' +
+			html += '<li class="clearfix" data-id="' + each.FileId + '">' +
 						'<div class="attach-title">' + each.Title + '</div>' + 
 						'<div class="attach-process"> ' +
 						'	  <button class="btn btn-sm btn-warning delete-attach" data-loading-text="..."><i class="fa fa-trash-o"></i></button> ' + 
@@ -1703,7 +1718,7 @@ var Attach = {
 						'	  <button type="button" class="btn btn-sm btn-default link-attach" title="Insert link into content"><i class="fa fa-link"></i></button> ' +
 						'</div>' + 
 					'</li>';
-			self.attachsMap[each.AttachId] = each;
+			self.attachsMap[each.FileId] = each;
 		}
 		self.attachListO.html(html);
 		
@@ -1748,6 +1763,11 @@ var Attach = {
 		self.loadedNoteAttachs[attachInfo.NoteId].push(attachInfo);
 		self.renderAttachs(attachInfo.NoteId);
 	},
+	addAttachs: function(attachInfos) {
+		for(var i in attachInfos) {
+			this.addAttach(attachInfos[i]);
+		}
+	},
 	// 删除
 	deleteAttach: function(attachId) {
 		var self = this;

test.js

@@ -20,9 +20,17 @@ Api.addNotebook({
 User.userId = '54bdc65599c37b0da9000002';
 // console.log(User.getCurActiveUserId());
 Note.getDirtyNotes(function(ret) {
+  Api.updateNote(ret[2], function(ret2){
+    console.log(ret2);
+  });
+
+  // console.log(ret[2]);
+  /*
   Api.addNote(ret[0], function(ret2){
     console.log(ret2);
-  })
+  });
+  */
+
 });
 /*
 Note.getNoteByServerNoteId("54c6313799c37bdeec000008", function(ret){