Replace let with const where variable is never reassigned

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/module/alertModal.js

@@ -397,7 +397,7 @@ export async function uploadloader() {
  * @param { string } baseName 改名前的檔名
  */
 export async function renameModal(rename, type, id, baseName) {
-  let fileName = baseName;
+  const fileName = baseName;
   const { value, isConfirmed } = await Swal.fire({
     title: 'RENAME',
     input: 'text',
@@ -444,7 +444,7 @@ export async function deleteFileModal(files, type, id, name) {
   const filesStore = FilesStore();
 
   const safeName = escapeHtml(name);
-  let htmlText = files.length === 0 ? `Do you really want to delete <span class="text-primary">${safeName}</span>?` : `<div class="text-left mx-4 space-y-1"><p class="mb-2">Do you really want to delete <span class="text-primary">${safeName}</span>?</p><p>The following dependent file(s) will also be deleted:</p><ul class="list-disc ml-6">${files}</ul></div>`;
+  const htmlText = files.length === 0 ? `Do you really want to delete <span class="text-primary">${safeName}</span>?` : `<div class="text-left mx-4 space-y-1"><p class="mb-2">Do you really want to delete <span class="text-primary">${safeName}</span>?</p><p>The following dependent file(s) will also be deleted:</p><ul class="list-disc ml-6">${files}</ul></div>`;
 
   const deleteCustomClass = { ...customClass };
   deleteCustomClass.confirmButton = '!inline-block !rounded-full !text-sm !font-medium !text-center !align-middle !transition-colors !duration-300 !px-5 !py-2 !w-[100px] !h-[40px] !text-danger !bg-neutral-10 !border !border-danger';

src/module/timeLabel.js

@@ -9,9 +9,8 @@ const TOFIXED_DEICMAL = 1;
  */
 export const getStepSizeOfYTicks = (maxTimeInSecond, numOfParts) => {
   const {unitToUse, timeValue} = getTimeUnitAndValueToUse(maxTimeInSecond);
-  let resultStepSize;
   const getLarger = 1 + (1 / (numOfParts - 1));
-  resultStepSize = (timeValue * getLarger / numOfParts);
+  const resultStepSize = (timeValue * getLarger / numOfParts);
 
   return {resultStepSize, unitToUse};
 }

src/stores/allMapData.js

@@ -125,9 +125,9 @@ export default defineStore('allMapDataStore', {
      * fetch discover api, include '/process-map, /bpmn, /stats, /insights'.
      */
     async getAllMapData() {
-      let logId = this.logId;
+      const logId = this.logId;
-      let tempFilterId = this.tempFilterId;
+      const tempFilterId = this.tempFilterId;
-      let createfilterId = this.createFilterId
+      const createfilterId = this.createFilterId
       let api = '';
 
       // 先判斷暫存 再判斷 filter 最後 log
@@ -149,11 +149,11 @@ export default defineStore('allMapDataStore', {
      * fetch trace api.
      */
     async getAllTrace() {
-      let logId = this.logId;
+      const logId = this.logId;
-      let tempFilterId = this.tempFilterId;
+      const tempFilterId = this.tempFilterId;
-      let createfilterId = this.createFilterId;
+      const createfilterId = this.createFilterId;
-      let baseLogId = this.baseLogId;
+      const baseLogId = this.baseLogId;
-      let baseApi = `/api/logs/${baseLogId}/traces`;
+      const baseApi = `/api/logs/${baseLogId}/traces`;
       let api = '';
 
       // 先判斷暫存 再判斷 filter 最後 log
@@ -177,11 +177,11 @@ export default defineStore('allMapDataStore', {
      * fetch trace detail api.
      */
     async getTraceDetail() {
-      let logId = this.logId;
+      const logId = this.logId;
-      let traceId = this.traceId;
+      const traceId = this.traceId;
-      let tempFilterId = this.tempFilterId;
+      const tempFilterId = this.tempFilterId;
-      let createfilterId = this.createFilterId;
+      const createfilterId = this.createFilterId;
-      let start = this.infiniteStart;
+      const start = this.infiniteStart;
       let api = '';
 
       // 先判斷暫存 再判斷 filter 最後 log
@@ -223,10 +223,10 @@ export default defineStore('allMapDataStore', {
      * fetch base log trace detail api.
      */
     async getBaseTraceDetail() {
-      let logId = this.baseLogId;
+      const logId = this.baseLogId;
-      let traceId = this.baseTraceId;
+      const traceId = this.baseTraceId;
-      let start = this.baseInfiniteStart;
+      const start = this.baseInfiniteStart;
-      let api = `/api/logs/${logId}/traces/${traceId}?start=${start}&page_size=20`;
+      const api = `/api/logs/${logId}/traces/${traceId}?start=${start}&page_size=20`;
 
       try {
         const response = await this.$axios.get(api);
@@ -262,7 +262,7 @@ export default defineStore('allMapDataStore', {
      * fetch Filter Parameters api.
      */
     async getFilterParams() {
-      let logId = this.logId;
+      const logId = this.logId;
       const api = `/api/filters/params?log_id=${logId}`;
 
       try {
@@ -274,8 +274,8 @@ export default defineStore('allMapDataStore', {
         this.allFilterTrace = response.data.trace;
         this.allFilterAttrs = response.data.attrs;
 
-        let min = this.allFilterTimeframe.x_axis.min;
+        const min = this.allFilterTimeframe.x_axis.min;
-        let max = this.allFilterTimeframe.x_axis.max;
+        const max = this.allFilterTimeframe.x_axis.max;
         // 給 Chart.js 原始資料，格式不同的畫會錯誤輸出
         this.allFilterTimeframe.x_axis.min_base = min;
         this.allFilterTimeframe.x_axis.max_base = max;
@@ -290,7 +290,7 @@ export default defineStore('allMapDataStore', {
      * Test if the Filter Rules Result in Any Data
      */
     async checkHasResult() {
-      let logId = this.logId;
+      const logId = this.logId;
       const api = `/api/filters/has-result?log_id=${logId}`;
 
       try {
@@ -304,7 +304,7 @@ export default defineStore('allMapDataStore', {
      * Add a New Temporary Filter
      */
     async addTempFilterId() {
-      let logId = this.logId;
+      const logId = this.logId;
       const api = `/api/temp-filters?log_id=${logId}`;
 
       try {
@@ -319,9 +319,9 @@ export default defineStore('allMapDataStore', {
      * @param {string} value file's name
      */
     async addFilterId(value) {
-      let logId = this.logId;
+      const logId = this.logId;
       const api = `/api/filters?log_id=${logId}`;
-      let createFilterObj = {
+      const createFilterObj = {
         name: value,
         rules: this.postRuleData
       };
@@ -357,7 +357,7 @@ export default defineStore('allMapDataStore', {
      * Update an Existing Filter
      */
     async updateFilter() {
-      let createFilterId = this.createFilterId
+      const createFilterId = this.createFilterId
       const api = `/api/filters/${createFilterId}`;
       const data = this.postRuleData;
 

src/stores/conformance.js

@@ -189,8 +189,8 @@ export default defineStore('conformanceStore', {
      * fetch Log Conformance Parameters api for Rule Settings.
      */
     async getConformanceParams() {
-      let logId = this.conformanceLogId;
+      const logId = this.conformanceLogId;
-      let filterId = this.conformanceFilterId;
+      const filterId = this.conformanceFilterId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -217,8 +217,8 @@ export default defineStore('conformanceStore', {
      * @param {object} data 送給後端的 data
      */
     async addConformanceCheckId(data) {
-      let logId = this.conformanceLogId;
+      const logId = this.conformanceLogId;
-      let filterId = this.conformanceFilterId;
+      const filterId = this.conformanceFilterId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -246,10 +246,10 @@ export default defineStore('conformanceStore', {
      * @param {boolean} getRouteFile 是否為了取得 route file 而呼叫？使用在非 Conformance page
      */
     async getConformanceReport(getRouteFile = false) {
-      let logTempCheckId = this.conformanceLogTempCheckId;
+      const logTempCheckId = this.conformanceLogTempCheckId;
-      let filterTempCheckId = this.conformanceFilterTempCheckId;
+      const filterTempCheckId = this.conformanceFilterTempCheckId;
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
 
       // 先判斷 Temp 再判斷原 ID；先判斷 filter 檔，再判斷 log 檔。
@@ -281,10 +281,10 @@ export default defineStore('conformanceStore', {
      * @param {number} issueNo Issues 編號
      */
     async getConformanceIssue(issueNo) {
-      let logTempCheckId = this.conformanceLogTempCheckId;
+      const logTempCheckId = this.conformanceLogTempCheckId;
-      let filterTempCheckId = this.conformanceFilterTempCheckId;
+      const filterTempCheckId = this.conformanceFilterTempCheckId;
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -315,10 +315,10 @@ export default defineStore('conformanceStore', {
      * @param {number} start Trace 要從哪個編號開始載入
      */
     async getConformanceTraceDetail(issueNo, traceId, start) {
-      let logTempCheckId = this.conformanceLogTempCheckId;
+      const logTempCheckId = this.conformanceLogTempCheckId;
-      let filterTempCheckId = this.conformanceFilterTempCheckId;
+      const filterTempCheckId = this.conformanceFilterTempCheckId;
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -353,10 +353,10 @@ export default defineStore('conformanceStore', {
      * @param {number} loopNo loop 編號
      */
     async getConformanceLoop(loopNo) {
-      let logTempCheckId = this.conformanceLogTempCheckId;
+      const logTempCheckId = this.conformanceLogTempCheckId;
-      let filterTempCheckId = this.conformanceFilterTempCheckId;
+      const filterTempCheckId = this.conformanceFilterTempCheckId;
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -379,10 +379,10 @@ export default defineStore('conformanceStore', {
      * @param {number} start Trace 要從哪個編號開始載入
      */
     async getConformanceLoopsTraceDetail(loopNo, traceId, start) {
-      let logTempCheckId = this.conformanceLogTempCheckId;
+      const logTempCheckId = this.conformanceLogTempCheckId;
-      let filterTempCheckId = this.conformanceFilterTempCheckId;
+      const filterTempCheckId = this.conformanceFilterTempCheckId;
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
 
       // 先判斷 filter 檔，再判斷 log 檔。
@@ -409,10 +409,10 @@ export default defineStore('conformanceStore', {
      * @param {string} value file's name
      */
     async addConformanceCreateCheckId(value) {
-      let logId = this.conformanceLogId;
+      const logId = this.conformanceLogId;
-      let filterId = this.conformanceFilterId;
+      const filterId = this.conformanceFilterId;
       let api = '';
-      let data = {
+      const data = {
         name: value,
         rule: this.conformanceRuleData
       };
@@ -439,8 +439,8 @@ export default defineStore('conformanceStore', {
      * Update an Existing Conformance Check, log and filter
      */
     async updateConformance() {
-      let logCreateCheckId = this.conformanceLogCreateCheckId;
+      const logCreateCheckId = this.conformanceLogCreateCheckId;
-      let filterCreateCheckId = this.conformanceFilterCreateCheckId;
+      const filterCreateCheckId = this.conformanceFilterCreateCheckId;
       let api = '';
       const data = this.conformanceRuleData;
 

src/stores/files.js

@@ -35,8 +35,8 @@ export default defineStore('filesStore', {
      */
     allFiles: state => {
       let result = state.allEventFiles;
-      let data = state.switchFilesTagData;
+      const data = state.switchFilesTagData;
-      let filesTag = state.filesTag;
+      const filesTag = state.filesTag;
 
       result = result.filter(file => data[filesTag].includes(file.fileType));
 
@@ -128,7 +128,7 @@ export default defineStore('filesStore', {
         if(error.response.status === 422) {
           // msg: 'not in UTF-8' | 'insufficient columns' | 'the csv file is empty' | 'the filename does not ends with .csv'
           // type: 'encoding' | 'insufficient_columns' | 'empty' | 'name_suffix'
-          let detail = error.response.data.detail;
+          const detail = error.response.data.detail;
 
           uploadFailedFirst(detail[0].type, detail[0].msg, detail[0].loc[2]);
         } else {
@@ -170,7 +170,7 @@ export default defineStore('filesStore', {
         this.$router.push({name: 'Files'});
       } catch(error) {
         if(error.response.status === 422) {
-          let detail = [...error.response.data.detail];
+          const detail = [...error.response.data.detail];
 
           uploadFailedSecond(detail);
         } else {
@@ -194,7 +194,7 @@ export default defineStore('filesStore', {
       }
 
       let api;
-      let data = {"name": fileName};
+      const data = {"name": fileName};
 
       switch (type) {
         case 'log':