copy shared note must copy images

app/service/FileService.go

@@ -110,7 +110,7 @@ func (this *FileService) UpdateImage(userId, fileId, title string) bool {
 // 要判断是否具有权限
 // userId是否具有fileId的访问权限
 func (this *FileService) GetFile(userId, fileId string) string {
-	if userId == "" || fileId == "" {
+	if fileId == "" {
 		return ""
 	}
 	
@@ -124,7 +124,7 @@ func (this *FileService) GetFile(userId, fileId string) string {
 	// 1. 判断权限
 	
 	// 是否是我的文件
-	if file.UserId.Hex() == userId {
+	if userId != "" && file.UserId.Hex() == userId {
 		return path
 	}
 	

app/service/NoteImageService.go

@@ -39,8 +39,6 @@ func (this *NoteImageService) UpdateNoteImages(userId, noteId, content string) b
 	// 删除旧的
 	db.DeleteAll(db.NoteImages, bson.M{"NoteId": bson.ObjectIdHex(noteId)})
 	
-	Log("--------ii--")
-	
 	// 添加新的
 	var fileId string
 	noteImage := info.NoteImage{NoteId: bson.ObjectIdHex(noteId)}
@@ -54,8 +52,6 @@ func (this *NoteImageService) UpdateNoteImages(userId, noteId, content string) b
 					Log(fileId)
 					// 判断是否是我的文件
 					if fileService.IsMyFile(userId, fileId) {
-						Log("?????")
-						Log("<><><>")
 						noteImage.ImageId = bson.ObjectIdHex(fileId)
 						db.Insert(db.NoteImages, noteImage)
 					}
@@ -67,3 +63,40 @@ func (this *NoteImageService) UpdateNoteImages(userId, noteId, content string) b
 	
 	return true
 }
+
+// 复制图片, 把note的图片都copy给我, 且修改noteContent图片路径
+func (this *NoteImageService) CopyNoteImages(fromNoteId, fromUserId, newNoteId, content, toUserId string) string {
+	// 得到fromNoteId的noteImages, 如果为空, 则直接返回content
+	noteImages := []info.NoteImage{}
+	db.ListByQWithFields(db.NoteImages, bson.M{"NoteId": bson.ObjectIdHex(fromNoteId)}, []string{"ImageId"}, &noteImages)
+	
+	if len(noteImages) == 0 {
+		return content;
+	}
+	
+	// <img src="/file/outputImage?fileId=12323232" />
+	// 把fileId=1232替换成新的
+	replaceMap := map[string]string{}
+	for _, noteImage := range noteImages {
+		imageId := noteImage.ImageId.Hex()
+		ok, newImageId := fileService.CopyImage(fromUserId, imageId, toUserId)
+		if ok {
+			replaceMap[imageId] = newImageId
+		}
+	}
+	
+	if len(replaceMap) > 0 {
+		// 替换之
+		reg, _ := regexp.Compile("outputImage\\?fileId=([a-z0-9A-Z]{24})")
+		content = reg.ReplaceAllStringFunc(content, func(each string) string {
+			// each=outputImage?fileId=541bd2f599c37b4f3r000003
+			fileId := each[len(each)-24:] // 得到后24位, 也即id
+			if replaceFileId, ok := replaceMap[fileId]; ok {
+				return "outputImage?fileId=" + replaceFileId
+			}
+			return each
+		});
+	}
+	
+	return content;
+}

app/service/NoteService.go

@@ -338,9 +338,12 @@ func (this *NoteService) CopyNote(noteId, notebookId, userId string) info.Note {
 }
 
 // 复制别人的共享笔记给我
-// TODO 判断是否共享了给我
+// 将别人可用的图片转为我的图片, 复制图片
 func (this *NoteService) CopySharedNote(noteId, notebookId, fromUserId, myUserId string) info.Note {
-	if notebookService.IsMyNotebook(notebookId, myUserId) {
+	Log(shareService.HasSharedNote(noteId, myUserId) || shareService.HasSharedNotebook(noteId, myUserId, fromUserId))
+	// 判断是否共享了给我
+	if notebookService.IsMyNotebook(notebookId, myUserId) && 
+		(shareService.HasSharedNote(noteId, myUserId) || shareService.HasSharedNotebook(noteId, myUserId, fromUserId)) {
 		note := this.GetNote(noteId, fromUserId)
 		if note.NoteId == "" {
 			return info.Note{}
@@ -354,10 +357,15 @@ func (this *NoteService) CopySharedNote(noteId, notebookId, fromUserId, myUserId
 		note.IsTop = false
 		note.IsBlog = false // 别人的可能是blog
 		
+		note.ImgSrc = "" // 为什么清空, 因为图片需要复制, 先清空
+		
 		// content
 		noteContent.NoteId = note.NoteId
 		noteContent.UserId = note.UserId
 		
+		// 复制图片, 把note的图片都copy给我, 且修改noteContent图片路径
+		noteContent.Content = noteImageService.CopyNoteImages(noteId, fromUserId, note.NoteId.Hex(), noteContent.Content, myUserId)
+		
 		// 添加之
 		note = this.AddNoteAndContent(note, noteContent, note.UserId);
 		
@@ -375,8 +383,10 @@ func (this *NoteService) CopySharedNote(noteId, notebookId, fromUserId, myUserId
 // shareService call
 // [ok]
 func (this *NoteService) GetNotebookId(noteId string) bson.ObjectId {
-	note := &info.Note{}
-	db.Get(db.Notes, noteId, note)
+	note := info.Note{}
+	// db.Get(db.Notes, noteId, &note)
+	// LogJ(note)
+	db.GetByQWithFields(db.Notes, bson.M{"_id": bson.ObjectIdHex(noteId)}, []string{"NotebookId"}, &note)
 	return note.NotebookId
 }
 

app/service/ShareService.go

@@ -3,7 +3,7 @@ package service
 import (
 	"github.com/leanote/leanote/app/info"
 	"github.com/leanote/leanote/app/db"
-//	. "github.com/leanote/leanote/app/lea"
+	. "github.com/leanote/leanote/app/lea"
 	"gopkg.in/mgo.v2/bson"
 	"time"
 	"sort"
@@ -338,10 +338,12 @@ func (this *ShareService) HasSharedNote(noteId, myUserId string) bool {
 	return db.Has(db.ShareNotes, bson.M{"ToUserId": bson.ObjectIdHex(myUserId), "NoteId": bson.ObjectIdHex(noteId)})
 }
 // noteId的notebook是否共享了给我
-func (this *ShareService) hasSharedNotebook(noteId, myUserId, sharedUserId string) bool {
-	note := noteService.GetNote(noteId, sharedUserId)
-	if note.NoteId != "" {
-		return db.Has(db.ShareNotebooks, bson.M{"NotebookId": note.NotebookId,
+func (this *ShareService) HasSharedNotebook(noteId, myUserId, sharedUserId string) bool {
+	notebookId := noteService.GetNotebookId(noteId)
+	Log(noteId)
+	Log(notebookId)
+	if notebookId != "" {
+		return db.Has(db.ShareNotebooks, bson.M{"NotebookId": notebookId,
 			"UserId": bson.ObjectIdHex(sharedUserId), 
 			"ToUserId": bson.ObjectIdHex(myUserId),
 		})
@@ -355,7 +357,7 @@ func (this *ShareService) GetShareNoteContent(noteId, myUserId, sharedUserId str
 	noteContent = info.NoteContent{}
 	// 是否单独共享了该notebook
 	// 或者, 其notebook共享了我
-	if this.HasSharedNote(noteId, myUserId) || this.hasSharedNotebook(noteId, myUserId, sharedUserId) {
+	if this.HasSharedNote(noteId, myUserId) || this.HasSharedNotebook(noteId, myUserId, sharedUserId) {
 		db.Get(db.NoteContents, noteId, &noteContent)
 	} else {
 	}