small fix

app/assets/javascripts/mind_map/utils/custom.search.js

@@ -16,14 +16,20 @@ export class JsmindSearch {
      * @param {Function} searchAPI - 遠程搜尋 API 函式 (Remote search API function)
      * @param {string} tableUID
      */
-    constructor(jm, searchAPI, tableUID) {
+  constructor(jm, searchAPI, tableUID) {
-        this.jm = jm
+    this.jm = jm
-        this.searchAPI = searchAPI
+    this.searchAPI = searchAPI
-        this.container = document.getElementById(jm.options.container)
+    this.container = document.getElementById(jm.options.container)
-        this.suggestionBox = null
+    this.suggestionBox = null
-        this.tableUID = tableUID
+    this.tableUID = tableUID
-        this.init()
+
-    }
+    // 新增記錄節點與事件 handler
+    this.currentNode = null
+    this._keydownHandler = null
+    this._inputHandler = null
+
+    this.init()
+  }
 
     /**
      * 初始化搜尋事件
@@ -59,41 +65,49 @@ export class JsmindSearch {
      * Start handling search
      * @param {Object} node - 當前選中節點 (Selected node)
      */
-    handleSearch(node) {
+  handleSearch(node) {
-        const inputField = document.querySelector(`.${EDITOR_CLASS}`)
+    const inputField = document.querySelector(`.${EDITOR_CLASS}`)
-        if (!inputField) return
+    if (!inputField) return
 
-        // 確保不會重複綁定 input 事件
+    // 記住目前的 node
-        // Ensure input event is not bound multiple times
+    this.currentNode = node
-        inputField.removeEventListener('input', this.onInput)
-        inputField.addEventListener('input', this.onInput.bind(this, node))
 
-        inputField.removeEventListener('keydown', this.onKeyDown)
+    // 清除之前的 handler
-        inputField.addEventListener('keydown', this.onKeyDown.bind(this, node))
+    if (this._keydownHandler) inputField.removeEventListener('keydown', this._keydownHandler)
-    }
+    if (this._inputHandler) inputField.removeEventListener('input', this._inputHandler)
+
+    // 新綁定 handler
+    this._keydownHandler = this.onKeyDown.bind(this)
+    this._inputHandler = this.onInput.bind(this)
+
+    inputField.addEventListener('keydown', this._keydownHandler)
+    inputField.addEventListener('input', this._inputHandler)
+  }
     /**
      * 處理 Enter 鍵完成輸入
      * Handle Enter key to finalize input
      * @param {Object} node - 當前節點
      * @param {KeyboardEvent} e - 鍵盤事件
      */
-    onKeyDown(node, e) {
+  onKeyDown(e) {
-        if (e.key === 'Enter') {
+    if (e.key === 'Enter') {
-            e.preventDefault()
+      e.preventDefault()
-            const input = e.target.value.trim()
-            if (input) {
-                // 更新節點文字
-                node.data.text = input
-                this.jm.end_edit()
-                this.jm.update_node(node.id, input)
 
-                // 隱藏 suggestion box（避免未選建議但仍留下）
+      const input = e.target.value.trim()
-                if (this.suggestionBox) {
+      const node = this.currentNode
-                    this.suggestionBox.style.display = 'none'
+      if (input && node) {
-                }
+        node.data.text = input
-            }
+        this.jm.end_edit()
+        this.jm.update_node(node.id, input)
+
+        if (this.suggestionBox) {
+          this.suggestionBox.style.display = 'none'
         }
+
+        this.currentNode = null // 清除參考
+      }
     }
+  }
 
     /**
      * 處理使用者輸入
@@ -101,18 +115,17 @@ export class JsmindSearch {
      * @param {Object} node - 當前選中節點 (Selected node)
      * @param {Event} e - 輸入事件 (Input event)
      */
-    async onInput(node, e) {
+  async onInput(e) {
-        const query = e.target.value.trim()
+    const query = e.target.value.trim()
-        if (!query) return
+    if (!query) return
-        await new Promise(resolve => setTimeout(resolve, 500));
+    await new Promise((resolve) => setTimeout(resolve, 500))
-        try {
+    try {
-            const results = await this.searchAPI(query, this.tableUID)
+      const results = await this.searchAPI(query, this.tableUID)
-            this.showSuggestion(node, e.target, results)
+      this.showSuggestion(this.currentNode, e.target, results)
-        } catch (error) {
+    } catch (error) {
-            // Search API error handling
+      console.error('搜尋 API 錯誤:', error)
-            console.error('搜尋 API 錯誤:', error)
-        }
     }
+  }
 
     /**
      * 顯示搜尋建議框

app/views/utable_export/export.xlsx.axlsx

@@ -111,14 +111,16 @@ wb.add_worksheet(name: "Structure") do |sheet|
 			when "file"
 				file_links = []
 				locale = I18n.locale.to_s
-				column.column_entry_files.desc(:sort_number).each do |entry_file|
+				if !column.nil?
-	                next unless entry_file.choose_lang_display(locale)
+					column.column_entry_files.desc(:sort_number).each do |entry_file|
-	                file_links << (url + entry_file.get_link)
+										next unless entry_file.choose_lang_display(locale)
-	            end
+										file_links << (url + entry_file.get_link)
-				row << file_links.join("\r\n")
+								end
+				end
+				row << file_links.join(";")
 			end
 		end
-		row << entry.table_tags.pluck("title").map { |t| "#{t}" }.join(", ")
+		row << entry.table_tags.pluck("title").map { |t| "#{t}" }.join("; ")
 		row << entry.get_related_entries_uid
 		sheet.add_row row, style: wrap
 	end