From 70e1ded3cea2c5a948eaf0dc6f44098ec6cd7a6a Mon Sep 17 00:00:00 2001
From: 小小儁爺 <1694218219@qq.com>
Date: 星期四, 15 一月 2026 09:24:43 +0800
Subject: [PATCH] 1.甘特图优化

---
 src/views/gantt/index.vue |  751 ++++-----------------------------------------------------
 1 files changed, 59 insertions(+), 692 deletions(-)

diff --git a/src/views/gantt/index.vue b/src/views/gantt/index.vue
index 702da5f..491fef9 100644
--- a/src/views/gantt/index.vue
+++ b/src/views/gantt/index.vue
@@ -1,30 +1,5 @@
 <template>
   <div style="padding: 0 10px">
-    <!--    <input value="淇濆瓨鍒版湰鍦板瓨鍌�" class="local_storage" type="button" @click="saveToLocalStorage()">-->
-    <!--    <input value="浠庢湰鍦板瓨鍌ㄥ姞杞�" class="local_storage" type="button" @click="loadFromLocalStorage()">-->
-
-    <!--    <input value="鎿嶄綔鍥為��" type="button" onclick="gantt.undo()">-->
-    <!--    <input value="鎿嶄綔鍓嶈繘" type="button" onclick="gantt.redo()">-->
-
-    <!--    <input type="button" value="鏀惧ぇ" onclick="gantt.ext.zoom.zoomIn();">-->
-    <!--    <input type="button" value="缂╁皬" onclick="gantt.ext.zoom.zoomOut();">-->
-
-    <!--    <input class="start_date" type="date" value="2025-04-01" @change="changeDates()">-->
-    <!--    <input class="end_date" type="date" value="2025-05-10" @change="changeDates()">-->
-
-    <!--    <input type="button" value="Group by priority" @click="group('priority')">-->
-    <!--    <input type="button" value="Group by resources" @click="group('owner')">-->
-    <!--    <input type="button" value="Reset grouping" @click="group()">-->
-
-    <!--    <label>褰撳墠甯冨眬:-->
-    <!--      <select class="layout_config" name="layout" @input="changeLayout(this.value)">-->
-    <!--        <option value="default">Default</option>-->
-    <!--        <option value="horizontalScrollbars">Horinzontal Scrollbars</option>-->
-    <!--        <option value="resource">With Resource Panel</option>-->
-    <!--        <option value="universal">Universal</option>-->
-    <!--        <option value="complexScrollbars">Complex with scrollbars</option>-->
-    <!--      </select>-->
-    <!--    </label>-->
 
     <div style="padding: 10px 0;display: flex;">
       <el-button type="primary" size="mini" @click="ganttUndo">鍥為��鎷栧姩鎿嶄綔</el-button>
@@ -35,6 +10,7 @@
         v-model="ganttDateRange"
         style="margin-left: 10px;"
         size="mini"
+        value-format="yyyy-MM-dd"
         type="daterange"
         :clearable="false"
         range-separator="鑷�"
@@ -45,9 +21,9 @@
       <el-button type="primary" style="margin-left: 10px;" size="mini" @click="handleGetSelected">
         鑾峰彇澶嶉�夋閫変腑浠诲姟
       </el-button>
-      <!--      <el-button size="mini" @click="handleClearSelection">-->
-      <!--        娓呯┖澶嶉�夋閫夋嫨-->
-      <!--      </el-button>-->
+      <el-button size="mini" @click="handleClearSelection">
+        娓呯┖澶嶉�夋閫夋嫨
+      </el-button>
     </div>
 
     <div id="gantt_here" style="width:100%; height:90vh;" />
@@ -55,11 +31,9 @@
 </template>
 
 <script>
-// import { gantt } from 'dhtmlx-gantt'
-// import 'dhtmlx-gantt/codebase/dhtmlxgantt.css'
-
 import { gantt } from '@/components/dhtmlxGantt'
 import '@/components/dhtmlxGantt/codebase/dhtmlxgantt.css'
+import { handleDateReduceOneDay } from '@/utils/global'
 
 export default {
   data() {
@@ -70,6 +44,7 @@
     }
   },
   mounted() {
+    this.ganttDateRangeChange(this.ganttDateRange)
     this.init()
   },
   methods: {
@@ -91,14 +66,6 @@
       gantt.config.multiselect = true // 寮�鍚浠诲姟閫夋嫨
       /* 鈫撯啌鈫� Auto-scheduling configuration 鈫撯啌鈫� */
       gantt.config.auto_scheduling = true
-
-      // gantt.config.project_start = new Date(2025, 03, 05);
-      gantt.config.project_start = '2025/03/05'
-
-      gantt.addMarker({
-        text: '椤圭洰寮�濮�',
-        start_date: gantt.config.project_start
-      })
 
       function renderDiv(task, date, className) {
         const el = document.createElement('div')
@@ -181,13 +148,13 @@
             min_column_width: 80,
             scales: [
               // { unit: 'day', step: 1, format: '%d %M' }
-              { unit: 'day', step: 1, format: '%M鏈�%d鍙�' }
+              { unit: 'day', step: 1, format: '%M%d鍙�' }
             ]
           },
           {
             name: 'week',
             scale_height: 50,
-            min_column_width: 50,
+            min_column_width: 70,
             scales: [
               // {
               //   unit: 'week', step: 1, format: function(date) {
@@ -197,9 +164,11 @@
               //     return '绗�' + weekNum + '鍛�, ' + dateToStr(date) + ' - ' + dateToStr(endDate)
               //   }
               // },
-              { unit: 'week', format: '%Y骞�%M绗�%W鍛�' },
+              // %M
+              { unit: 'week', format: '%Y骞寸%W鍛�' },
+              { unit: 'day', step: 1, format: '%M%d鍙�' }
               // { unit: 'day', step: 1, format: '%j %D' }
-              { unit: 'day', step: 1, format: '鏄熸湡%D' }
+              // { unit: 'day', step: 1, format: '鏄熸湡%D' }
             ]
           },
           {
@@ -305,9 +274,21 @@
         { name: 'wbs', label: '鑺傜偣', width: 80, template: gantt.getWBSCode },
         { name: 'text', tree: true, label: '浠诲姟鍚嶇О', width: 200, resize: true, editor: textEditor },
         { name: 'start_date', align: 'center', label: '寮�濮嬫棩鏈�', width: 80, resize: true, editor: startDateEditor },
-        { name: 'duration', width: 60, align: 'center', label: '鏃堕暱', resize: true, editor: durationEditor },
         {
-          name: 'owner', align: 'center', width: 75, label: '浣滆��', template: function(task) {
+          name: 'duration',
+          width: 60,
+          align: 'center',
+          label: '宸ユ湡(澶�)',
+          resize: true,
+          editor: durationEditor,
+          template: function(task) {
+            // 濡傛灉duration鏄痭ull鎴杣ndefined锛岃繑鍥�0
+            // return (task.duration || 0) + 1 // 鍦ㄥ綋鍓峝uration鐨勫熀纭�涓婂姞1
+            return task.duration
+          }
+        },
+        {
+          name: 'owner', align: 'center', width: 75, label: '璐熻矗浜�', template: function(task) {
             if (task.type == gantt.config.types.project) {
               return ''
             }
@@ -521,16 +502,22 @@
 
       /* 鈫戔啈鈫� Layout configuration 鈫戔啈鈫� */
 
+      // 鑷畾涔夋诞鍔ㄦ鐨勬樉绀哄唴瀹�   tooltip娴姩妗嗘樉绀虹殑End Date琚拷鍔�1鐨勯棶棰樹慨澶嶏紙搴旇鏄剧ず鏁版嵁搴撶殑鍘熷鍊硷級
+      gantt.templates.tooltip_text = function(start, end, task) {
+        return '<b>浠诲姟:</b> ' + task.text + '<br/><b>寮�濮嬫椂闂�:</b> ' + `${gantt.date.date_to_str('%Y-%m-%d')(start)}` + '<br/><b>缁撴潫鏃堕棿:</b> ' + handleDateReduceOneDay(end)
+      }
+
       gantt.init('gantt_here')
       gantt.parse({
         'data': [
           {
 
             'id': 1,
-            'text': '浠诲姟1',
+            'text': '椤圭洰1',
             'type': 'project',
-            'start_date': '02-04-2025 00:00',
-            'duration': 17,
+            'start_date': '2025-04-02 00:00',
+            'end_date': '2025-04-07 00:00',
+            'duration': 5,
             'progress': 0.4,
             'owner': [{ 'resource_id': '5', 'value': 3 }],
             'parent': 0,
@@ -538,7 +525,7 @@
           },
           {
             'id': 2,
-            'text': '浠诲姟2',
+            'text': '椤圭洰2',
             'type': 'project',
             'start_date': '02-04-2025 00:00',
             'duration': 8,
@@ -549,7 +536,7 @@
           },
           {
             'id': 3,
-            'text': '浠诲姟3',
+            'text': '椤圭洰3',
             'type': 'project',
             'start_date': '11-04-2025 00:00',
             'duration': 8,
@@ -560,7 +547,7 @@
           },
           {
             'id': 4,
-            'text': '浠诲姟4',
+            'text': '椤圭洰4',
             'type': 'project',
             'start_date': '13-04-2025 00:00',
             'duration': 5,
@@ -669,7 +656,7 @@
           },
           {
             'id': 13,
-            'text': '浠诲姟13',
+            'text': '椤圭洰13',
             'type': 'project',
             'start_date': '03-04-2025 00:00',
             'duration': 11,
@@ -692,7 +679,7 @@
           },
           {
             'id': 15,
-            'text': '浠诲姟15',
+            'text': '椤圭洰15',
             'type': 'project',
             'start_date': '03-04-2025 00:00',
             'duration': 5,
@@ -729,13 +716,12 @@
           {
             'id': 25,
             'text': '浠诲姟18',
-            // 'type': 'milestone',
             'type': 'task',
             'start_date': '06-04-2025 00:00',
             'parent': '13',
             'progress': 0,
             'owner': [{ 'resource_id': '5', 'value': 1 }],
-            'duration': 0,
+            'duration': 2,
             checked: false
           },
           {
@@ -819,21 +805,11 @@
             'parent': '11',
             'progress': 0,
             'owner': [{ 'resource_id': '5', 'value': 3 }],
-            'duration': 0,
+            'duration': 2,
             checked: false
           }
         ]
-        // "links": [
-        //   { "id": "2", "source": "2", "target": "3", "type": "0" },
-        //   { "id": "3", "source": "3", "target": "4", "type": "0" },
-        //   { "id": "7", "source": "8", "target": "9", "type": "0" },
-        //   { "id": "8", "source": "9", "target": "10", "type": "0" },
-        //   { "id": "16", "source": "17", "target": "25", "type": "0" },
-        //   { "id": "17", "source": "18", "target": "19", "type": "0" },
-        //   { "id": "18", "source": "19", "target": "20", "type": "0" },
-        //   { "id": "22", "source": "13", "target": "24", "type": "0" },
-        //   { "id": "23", "source": "25", "target": "18", "type": "0" }
-        // ]
+
       })
 
       // 缁戝畾鐢樼壒鍥剧偣鍑讳簨浠讹紙瀹樻柟鎺ㄨ崘鐨勪簨浠跺鎵樼敤娉曪級<span data-allow-html class='source-item source-aggregated' data-group-key='source-group-2' data-url='https://juejin.cn/post/7352376280387764278' data-id='turn0fetch0'><span data-allow-html class='source-item-num' data-group-key='source-group-2' data-id='turn0fetch0' data-url='https://juejin.cn/post/7352376280387764278'><span class='source-item-num-name' data-allow-html>https://juejin.cn/post/7352376280387764278</span></span></span>
@@ -861,285 +837,6 @@
       this.syncSelected()
     },
 
-    // 淇濆瓨鍒版湰鍦板瓨鍌�
-    loadFromLocalStorage() {
-      this.loadGeneralConfig()
-      this.loadStacks()
-      this.loadGridColumnsConfig()
-      this.loadLayoutConfig()
-      this.loadVariousConfig()
-    },
-    // 浠庢湰鍦板瓨鍌ㄥ姞杞�
-    saveToLocalStorage() {
-      this.saveGeneralConfig()
-      this.saveVariousConfig()
-      this.saveGridColumnsConfig()
-      this.saveLayoutConfig()
-      this.saveStacks()
-    },
-
-    saveGeneralConfig() {
-      const generalConfig = {}
-      // add properties that you want to save in the local storage
-      const properties = [
-        'grid_width',
-        'start_date',
-        'end_date'
-
-        // examples of the properties you may want to add
-        // "skip_off_time",
-        // "show_tasks_outside_timescale",
-        // "rtl",
-        // "resize_rows",
-        // "keyboard_navigation",
-        // "keyboard_navigation_cells",
-      ]
-      properties.forEach(function(prop) {
-        switch (typeof gantt.config[prop]) {
-          case 'number':
-          case 'string':
-          case 'boolean':
-            generalConfig[prop] = gantt.config[prop]
-            break
-          case 'object':
-            if (gantt.config[prop] && typeof gantt.config[prop].getMonth === 'function') {
-              generalConfig[prop] = gantt.date.date_to_str(gantt.config.date_format)(gantt.config[prop])
-            }
-            break
-          // objects and methods should be set from the application
-        }
-      })
-
-      const storageName = `DHTMLX Gantt: General Configuration`
-      const serializedConfig = JSON.stringify(generalConfig) + ''
-      localStorage.setItem(storageName, serializedConfig)
-    },
-
-    loadGeneralConfig() {
-      const storageName = `DHTMLX Gantt: General Configuration`
-      const loadedConfig = localStorage.getItem(storageName)
-      const generalConfig = JSON.parse(loadedConfig)
-
-      const dateProperties = [
-        'start_date',
-        'end_date',
-        'project_start',
-        'project_end'
-      ]
-      dateProperties.forEach(function(prop) {
-        if (generalConfig[prop]) {
-          generalConfig[prop] = gantt.date.str_to_date(gantt.config.date_format)(generalConfig[prop])
-        }
-      })
-      gantt.mixin(gantt.config, generalConfig, true)
-    },
-
-    saveVariousConfig() {
-      const variousConfig = {
-        scrollState: gantt.getScrollState(),
-        groupMode: gantt.getState().group_mode,
-        zoomLevel: gantt.ext.zoom.getCurrentLevel()
-      }
-
-      const storageName = `DHTMLX Gantt: Various Configuration`
-      const serializedConfig = JSON.stringify(variousConfig) + ''
-      localStorage.setItem(storageName, serializedConfig)
-    },
-
-    loadVariousConfig() {
-      const storageName = `DHTMLX Gantt: Various Configuration`
-      const loadedConfig = localStorage.getItem(storageName)
-      const variousConfig = JSON.parse(loadedConfig)
-
-      gantt.scrollTo(variousConfig.scrollState.x, variousConfig.scrollState.y)
-
-      if (variousConfig.groupMode) {
-        // this is a custom function. in your case, it may be a different name
-        this.group(variousConfig.groupMode)
-      }
-
-      gantt.ext.zoom.setLevel(variousConfig.zoomLevel)
-    },
-
-    saveGridColumnsConfig() {
-      const storageName = `DHTMLX Gantt: Grid Columns Configuration`
-      const serializedConfig = JSON.stringify(gantt.config.columns) + ''
-      // objects and functions cannot be saved
-      localStorage.setItem(storageName, serializedConfig)
-    },
-
-    loadGridColumnsConfig() {
-      const storageName = `DHTMLX Gantt: Grid Columns Configuration`
-      const loadedConfig = localStorage.getItem(storageName)
-      const gridColumnsConfig = JSON.parse(loadedConfig)
-
-      // as objects and functions cannot be saved, we add them from the existing columns
-      // also, this approach helps saving the column order
-      gridColumnsConfig.forEach(function(column) {
-        const existingColumn = gantt.getGridColumn(column.name)
-        gantt.mixin(column, existingColumn, false)
-      })
-
-      gantt.config.columns = gridColumnsConfig
-    },
-
-    saveLayoutConfig() {
-      const layoutConfig = {
-        currentLayout,
-        gridWidth: gantt.getLayoutView('grid').$state.width
-      }
-
-      switch (layoutConfig.currentLayout) {
-        case 'resource':
-          layoutConfig.ganttPanelHeight = gantt.getLayoutView('ganttPanelCell').$lastSize.y
-        case 'default':
-          layoutConfig.gridWidth = gantt.config.grid_width
-          break
-
-        case 'universal':
-        case 'complexScrollbars':
-          layoutConfig.ganttPanelHeight = gantt.getLayoutView('mainGrid').$lastSize.y
-          break
-      }
-
-      const storageName = `DHTMLX Gantt: Layout Configuration`
-      const serializedConfig = JSON.stringify(layoutConfig) + ''
-      localStorage.setItem(storageName, serializedConfig)
-    },
-
-    loadLayoutConfig() {
-      const storageName = `DHTMLX Gantt: Layout Configuration`
-      const loadedConfig = localStorage.getItem(storageName)
-      const layoutConfig = JSON.parse(loadedConfig)
-
-      this.changeLayout(layoutConfig.currentLayout)
-      document.querySelector('.layout_config').value = layoutConfig.currentLayout
-
-      switch (layoutConfig.currentLayout) {
-        case 'horizontalScrollbars':
-          gantt.config.layout.cols[0].width = layoutConfig.gridWidth
-
-          break
-        case 'resource':
-          gantt.config.layout.rows[0].height = layoutConfig.ganttPanelHeight
-
-          break
-        case 'universal':
-        case 'complexScrollbars':
-          gantt.config.layout.cols[0].width = layoutConfig.gridWidth
-          gantt.config.layout.cols[0].rows[0].height = layoutConfig.ganttPanelHeight
-          gantt.config.layout.cols[2].rows[0].height = layoutConfig.ganttPanelHeight
-          break
-      }
-
-      gantt.init('gantt_here')
-
-      // with the rows[cols[]] layout configuration, we need to rely
-      // on the grid_width config, and it is correctly applied only
-      // after we use the `render` method
-      if (layoutConfig.currentLayout == 'default' || layoutConfig.currentLayout == 'resource') {
-        gantt.config.grid_width = layoutConfig.gridWidth
-        gantt.render()
-      }
-    },
-
-    saveStacks() {
-      this.saveStack('Undo')
-      this.saveStack('Redo')
-    },
-
-    loadStacks() {
-      this.loadStack('Undo')
-      this.loadStack('Redo')
-    },
-
-    saveStack(stackType) {
-      const stack = gantt.copy(gantt[`get${stackType}Stack`]())
-      stack.forEach(function(action) {
-        action.commands.forEach(function(command) {
-          command.oldValue = gantt.json.serializeTask(command.oldValue)
-          command.value = gantt.json.serializeTask(command.value)
-          const assignments = gantt.config.resource_property
-          // if (command.oldValue[assignments]) {
-          //   for (assignment in command.oldValue[assignments]) {
-          //     command.oldValue[assignments][assignment] = gantt.json.serializeTask(command.oldValue[assignments][assignment])
-          //   }
-          // }
-          // if (command.value[assignments]) {
-          //   for (assignment in command.value[assignments]) {
-          //     command.value[assignments][assignment] = gantt.json.serializeTask(command.value[assignments][assignment])
-          //   }
-          // }
-        })
-      })
-
-      const serializedStack = JSON.stringify(stack) + ''
-      const storageName = `DHTMLX Gantt: ${stackType} Stack`
-      localStorage.setItem(storageName, serializedStack)
-    },
-
-    loadStack(stackType) {
-      const storageName = `DHTMLX Gantt: ${stackType} Stack`
-      const serializedStack = localStorage.getItem(storageName)
-      const loadedStack = JSON.parse(serializedStack)
-
-      loadedStack.forEach(function(action) {
-        action.commands.forEach(function(command) {
-          convertDateProperties(command.oldValue)
-          convertDateProperties(command.value)
-
-          const assignments = gantt.config.resource_property
-          // if (command.oldValue[assignments]) {
-          //   for (assignment in command.oldValue[assignments]) {
-          //     convertDateProperties(command.oldValue[assignments][assignment])
-          //   }
-          // }
-          // if (command.value[assignments]) {
-          //   for (assignment in command.value[assignments]) {
-          //     convertDateProperties(command.value[assignments][assignment])
-          //   }
-          // }
-        })
-      })
-
-      gantt[`clear${stackType}Stack`]()
-
-      const stack = gantt[`get${stackType}Stack`]()
-      loadedStack.forEach(function(action) {
-        stack.push(action)
-      })
-
-      function convertDateProperties(obj) {
-        const dateProperties = [
-          'start_date',
-          'end_date',
-          'constraint_date'
-        ]
-
-        dateProperties.forEach(function(prop) {
-          if (obj[prop]) {
-            obj[prop] = gantt.date.parseDate(obj[prop], gantt.config.date_format)
-          }
-        })
-      }
-    },
-
-    // changeDates() {
-    //   const startDateEl = document.querySelector('.start_date')
-    //   const endDateEl = document.querySelector('.end_date')
-    //   const startDate = new Date(startDateEl.value)
-    //   const endDate = new Date(endDateEl.value)
-    //   console.log(startDate)
-    //   console.log(endDate)
-    //   if (!+startDate || !+endDate) {
-    //     return
-    //   }
-    //
-    //   gantt.config.start_date = startDate
-    //   gantt.config.end_date = endDate
-    //   gantt.render()
-    // },
-
     ganttDateRangeChange(val) {
       gantt.config.start_date = val[0]
       gantt.config.end_date = val[1]
@@ -1159,339 +856,9 @@
       gantt.ext.zoom.zoomOut()
     },
 
-    // 鍒嗙粍
-    group(type) {
-      switch (type) {
-        case 'priority':
-          gantt.groupBy({
-            groups: gantt.serverList('task_priority'),
-            relation_property: type,
-            group_id: 'key',
-            group_text: 'label'
-          })
-
-          break
-        case 'owner':
-          const groups = gantt.getDatastore('resource').getItems().map(function(item) {
-            const group = gantt.copy(item)
-            group.group_id = group.id
-            group.id = gantt.uid()
-            return group
-          })
-
-          gantt.groupBy({
-            groups: groups,
-            relation_property: gantt.config.resource_property,
-            group_id: 'group_id',
-            group_text: 'text',
-            delimiter: ', ',
-            default_group_label: 'Not Assigned'
-          })
-
-          break
-
-        default:
-          gantt.groupBy(false)
-          break
-      }
-    },
-    changeLayout(value) {
-      console.log(value)
-      // currentLayout = value
-
-      const resourceConfig = {
-        columns: [
-          {
-            name: 'name', label: 'Name', tree: true, template: function(resource) {
-              return resource.text
-            }
-          },
-          {
-            name: 'workload', label: 'Workload', template: function(resource) {
-              let totalDuration = 0
-              if (resource.$level == 2) {
-                const assignment = gantt.getResourceAssignments(resource.$resource_id, resource.$task_id)[0]
-                totalDuration = resource.duration * assignment.value
-              } else {
-                const assignments = getResourceAssignments(resource.id)
-                assignments.forEach(function(assignment) {
-                  const task = gantt.getTask(assignment.task_id)
-                  totalDuration += Number(assignment.value) * task.duration
-                })
-              }
-
-              return (totalDuration || 0) + 'h'
-            }
-          }
-        ]
-      }
-
-      const defaultLayout = {
-        css: 'gantt_container',
-        rows: [
-          {
-            cols: [
-              {
-                // the default grid view
-                view: 'grid',
-                scrollX: 'scrollHor',
-                scrollY: 'scrollVer'
-              },
-              { resizer: true, width: 1 },
-              {
-                // the default timeline view
-                view: 'timeline',
-                scrollX: 'scrollHor',
-                scrollY: 'scrollVer'
-              },
-              {
-                view: 'scrollbar',
-                id: 'scrollVer'
-              }
-            ]
-          },
-          {
-            view: 'scrollbar',
-            id: 'scrollHor'
-          }
-        ]
-      }
-
-      const gridWidthScrollbarLayout = {
-        css: 'gantt_container',
-        cols: [
-          {
-            rows: [
-              {
-                view: 'grid',
-                scrollable: true,
-                scrollX: 'scrollHor1',
-                scrollY: 'scrollVer'
-              },
-              {
-                view: 'scrollbar',
-                id: 'scrollHor1',
-                scroll: 'x',
-                group: 'hor'
-              }
-            ]
-          },
-          { resizer: true, width: 1 },
-          {
-            rows: [
-              {
-                view: 'timeline',
-                scrollX: 'scrollHor',
-                scrollY: 'scrollVer'
-              },
-              {
-                view: 'scrollbar',
-                id: 'scrollHor',
-                scroll: 'x',
-                group: 'hor'
-              }
-            ]
-          },
-          {
-            view: 'scrollbar',
-            id: 'scrollVer'
-          }
-        ]
-      }
-
-      const resourceLayoutGeneral = {
-        css: 'gantt_container',
-        rows: [
-          {
-            id: 'ganttPanelCell',
-            cols: [
-              { view: 'grid', group: 'grids', scrollY: 'scrollVer' },
-              { resizer: true, width: 1 },
-              { view: 'timeline', scrollX: 'scrollHor', scrollY: 'scrollVer' },
-              { view: 'scrollbar', id: 'scrollVer', group: 'vertical' }
-            ],
-            gravity: 2
-          },
-          { resizer: true, width: 1 },
-          {
-            config: resourceConfig,
-            cols: [
-              { view: 'resourceGrid', group: 'grids', width: 435, scrollY: 'resourceVScroll' },
-              { resizer: true, width: 1 },
-              { view: 'resourceTimeline', scrollX: 'scrollHor', scrollY: 'resourceVScroll' },
-              { view: 'scrollbar', id: 'resourceVScroll', group: 'vertical' }
-            ],
-            gravity: 1
-          },
-          { view: 'scrollbar', id: 'scrollHor' }
-        ]
-      }
-
-      const universalLayout = {
-        css: 'gantt_container',
-        cols: [
-          {
-            width: 400,
-            rows: [
-              {
-                id: 'mainGrid',
-                linkedView: 'mainTimeline',
-                group: 'gantt',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'grid', scrollX: 'gridScrollX', scrollable: true, scrollY: 'scrollVer' }
-                    ]
-                  }
-                ]
-              },
-              { resizer: true, width: 1 },
-              {
-                id: 'resourceGrid',
-                linkedView: 'resourceTimeline',
-                group: 'resourceLoad',
-                config: resourceConfig,
-                cols: [
-                  {
-                    rows: [
-                      { view: 'resourceGrid', scrollY: 'scrollVer2', scrollX: 'gridScrollX', scrollable: true },
-                      { view: 'scrollbar', id: 'gridScrollX' }
-                    ]
-                  }
-                ]
-              }
-            ]
-          },
-          { resizer: true, width: 1 },
-          {
-            rows: [
-              {
-                id: 'mainTimeline',
-                linkedView: 'mainGrid',
-                group: 'gantt',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'timeline', scrollX: 'scrollHor', scrollY: 'scrollVer' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'scrollVer' }
-                ]
-              },
-              { resizer: true, width: 1 },
-              {
-                id: 'resourceTimeline',
-                linkedView: 'resourceGrid',
-                group: 'resourceLoad',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'resourceTimeline', scrollX: 'scrollHor', scrollY: 'scrollVer2' },
-                      { view: 'scrollbar', id: 'scrollHor' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'scrollVer2' }
-                ]
-              }
-            ]
-          }
-        ]
-      }
-
-      const complexLayoutWithScrollbars = {
-        css: 'gantt_container',
-        cols: [
-          {
-            width: 400,
-            // min_width: 100,
-            rows: [
-              {
-                id: 'mainGrid',
-                group: 'gantt',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'grid', scrollX: 'gridScrollX', scrollable: true, scrollY: 'gridScrollY' },
-                      { view: 'scrollbar', id: 'gridScrollX', group: 'mainGantt' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'gridScrollY' }
-                ]
-              },
-              { resizer: true, width: 1 },
-              {
-                group: 'resources',
-                config: resourceConfig,
-                cols: [
-                  {
-                    rows: [
-                      { view: 'resourceGrid', scrollY: 'gridScrollY2', scrollX: 'gridScrollX2', scrollable: true },
-                      { view: 'scrollbar', id: 'gridScrollX2', group: 'resourcePanel' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'gridScrollY2' }
-                ]
-              }
-
-            ]
-          },
-          // {view: "scrollbar", id: "grid",scrollX: "grid"},
-          { resizer: true, width: 1 },
-          {
-            rows: [
-              {
-                group: 'gantt',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'timeline', scrollX: 'scrollHor', scrollY: 'scrollVer' },
-                      { view: 'scrollbar', id: 'scrollHor', group: 'mainGantt' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'scrollVer' }
-                ]
-              },
-              { resizer: true, width: 1 },
-              {
-                group: 'resources',
-                cols: [
-                  {
-                    rows: [
-                      { view: 'resourceTimeline', scrollX: 'scrollHor2', scrollY: 'scrollVer2' },
-                      { view: 'scrollbar', id: 'scrollHor2', group: 'resourcePanel' }
-                    ]
-                  },
-                  { view: 'scrollbar', id: 'scrollVer2' }
-                ]
-              }
-            ]
-          }
-        ]
-      }
-
-      switch (value) {
-        case 'default':
-          gantt.config.layout = defaultLayout
-          break
-        case 'horizontalScrollbars':
-          gantt.config.layout = gridWidthScrollbarLayout
-          break
-        case 'resource':
-          gantt.config.layout = resourceLayoutGeneral
-          break
-        case 'universal':
-          gantt.config.layout = universalLayout
-          break
-        case 'complexScrollbars':
-          gantt.config.layout = complexLayoutWithScrollbars
-          break
-      }
-      gantt.init('gantt_here')
-    },
     // 浠庣敇鐗瑰浘涓悓姝ラ�変腑鐨� id 鍒� Vue data
     syncSelected() {
       const tasks = gantt.serialize().data || []
-      console.log(tasks)
       this.selectedIds = tasks.filter(t => t.checked).map(t => t.id)
       console.log(this.selectedIds)
     },
@@ -1500,30 +867,30 @@
     handleGetSelected() {
       const tasks = gantt.serialize().data || []
       const selected = tasks.filter(t => t.checked)
-      this.$message.info(`褰撳墠宸查�変腑${selected.length} 鏉′换鍔)
+      this.$notify.success(`褰撳墠宸查�変腑${selected.length} 鏉′换鍔)
     },
 
     // 娓呯┖鎵�鏈夐�夋嫨
     handleClearSelection() {
-      // gantt.unselectAll();
-      // this.selectedIds = [];
-      // 鏇存柊鎵�鏈夊閫夋鐘舵�佷负鏈�変腑
-
+      // 鑾峰彇鎵�鏈変换鍔�
       const tasks = gantt.serialize().data || []
-      tasks.forEach(t => {
-        if (t.checked) {
-          console.log(t, '鎵ц')
-          t.checked = false
-          gantt.updateTask(t.id)
-        }
-      })
-      const checkboxes = gantt.$container.querySelectorAll('.taskCheckBox')
-      checkboxes.forEach(checkbox => {
-        checkbox.checked = false
+
+      // 閬嶅巻鎵�鏈変换鍔★紝灏� checked 灞炴�ц缃负 false
+      tasks.forEach(task => {
+        task.checked = false
       })
 
+      // 鏇存柊鎵�鏈変换鍔℃樉绀�
+      gantt.eachTask((task) => {
+        task.checked = false
+        gantt.updateTask(task.id)
+      })
+
+      // 鍚屾鍒� Vue 缁勪欢鏁版嵁
       this.syncSelected()
-      // gantt.render()
+
+      // 鏄剧ず鎻愮ず淇℃伅
+      this.$notify.success('宸叉竻绌烘墍鏈夐�夋嫨')
     }
 
   }

--
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