Method Edit

controllers/DocumentController.go:525–593

编辑文档.

()

// 编辑文档.
func (this *DocumentController) Edit() {
	docId := 0 // 文档id

	identify := this.Ctx.Input.Param(":key")
	if identify == "" {
		this.Abort("404")
	}

	bookResult := models.NewBookResult()

	var err error
	//如果是超级管理者，则不判断权限
	if this.Member.IsAdministrator() {
		book, err := models.NewBook().FindByFieldFirst("identify", identify)
		if err != nil {
			this.JsonResult(6002, "书籍不存在或权限不足")
		}
		bookResult = book.ToBookResult()
	} else {
		bookResult, err = models.NewBookResult().FindByIdentify(identify, this.Member.MemberId)
		if err != nil {
			beego.Error("DocumentController.Edit => ", err)
			this.Abort("404")
		}

		if bookResult.RoleId == conf.BookObserver {
			this.JsonResult(6002, "书籍不存在或权限不足")
		}
	}

	//根据不同编辑器类型加载编辑器【注：现在只支持markdown】
	this.TplName = "document/markdown_edit_template.html"

	this.Data["Model"] = bookResult
	r, _ := json.Marshal(bookResult)

	this.Data["ModelResult"] = template.JS(string(r))

	this.Data["Result"] = template.JS("[]")

	// 编辑的文档
	if id := this.GetString(":id"); id != "" {
		if num, _ := strconv.Atoi(id); num > 0 {
			docId = num
		} else { //字符串
			var doc = models.NewDocument()
			orm.NewOrm().QueryTable(doc).Filter("identify", id).Filter("book_id", bookResult.BookId).One(doc, "document_id")
			docId = doc.DocumentId
		}
	}

	trees, err := models.NewDocument().FindDocumentTree(bookResult.BookId, docId, true)
	if err != nil {
		beego.Error("FindDocumentTree => ", err)
	} else {
		if len(trees) > 0 {
			if jsTree, err := json.Marshal(trees); err == nil {
				this.Data["Result"] = template.JS(string(jsTree))