From 207babb2fe57b9a8d876fafb7e088c043aa6efc7 Mon Sep 17 00:00:00 2001
From: 小小儁爺 <1694218219@qq.com>
Date: 星期四, 15 一月 2026 16:47:32 +0800
Subject: [PATCH] 1.递交

---
 src/views/gantt/index.vue |  846 +++++++++++++++++++++++++------------------------------
 1 files changed, 388 insertions(+), 458 deletions(-)

diff --git a/src/views/gantt/index.vue b/src/views/gantt/index.vue
index 31ac705..d40aeef 100644
--- a/src/views/gantt/index.vue
+++ b/src/views/gantt/index.vue
@@ -2,8 +2,8 @@
   <div style="padding: 0 10px">
 
     <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>
-      <el-button type="primary" size="mini" @click="ganttRedo">鍓嶈繘鎷栧姩鎿嶄綔</el-button>
+      <!--      <el-button type="primary" size="mini" @click="ganttUndo">鍥為��鎷栧姩鎿嶄綔</el-button>-->
+      <!--      <el-button type="primary" size="mini" @click="ganttRedo">鍓嶈繘鎷栧姩鎿嶄綔</el-button>-->
       <el-button type="primary" size="mini" @click="ganttZoomIn">鏀惧ぇ</el-button>
       <el-button type="primary" size="mini" @click="ganttZoomOut">缂╁皬</el-button>
       <el-date-picker
@@ -26,34 +26,57 @@
       </el-button>
     </div>
 
-    <div id="gantt_here" style="width:100%; height:90vh;" />
+    <div id="gantt_here" style="width:100%; height:calc(90vh - 50px);" />
+
+    <!-- 鍒嗛〉缁勪欢 -->
+    <div class="pagination-container">
+      <el-pagination
+        :current-page="currentPage"
+        :page-sizes="[10, 20, 50, 100]"
+        :page-size="pageSize"
+        layout="total, sizes, prev, pager, next, jumper"
+        :total="totalTasks"
+        @size-change="handleSizeChange"
+        @current-change="handleCurrentChange"
+      />
+    </div>
   </div>
 </template>
 
 <script>
 import { gantt } from '@/components/dhtmlxGantt'
 import '@/components/dhtmlxGantt/codebase/dhtmlxgantt.css'
-import { handleDateReduceOneDay } from '@/utils/global'
+import { handleDateReduceOneDay, handleDatetime, handleDatetime2 } from '@/utils/global'
 
 export default {
   data() {
     return {
       value: 'default',
       ganttDateRange: ['2025-04-01', '2025-05-10'],
-      selectedIds: []
+      selectedIds: [],
+      // 鍒嗛〉鐩稿叧鏁版嵁
+      currentPage: 1,
+      pageSize: 10,
+      totalTasks: 0,
+      allTasks: [], // 瀛樺偍鎵�鏈変换鍔℃暟鎹�
+      paginatedTasks: [] // 褰撳墠椤电殑浠诲姟鏁版嵁
     }
   },
   mounted() {
+    // 鍏堟敼鍙樻棩鏈熻寖鍥撮厤缃�
     this.ganttDateRangeChange(this.ganttDateRange)
-    this.init()
+
+    // 鍒濆鍖栫敇鐗瑰浘閰嶇疆
+    this.initGantt()
+
+    // 鐒跺悗鍔犺浇浠诲姟鏁版嵁锛堜細鑷姩娓叉煋褰撳墠椤碉級
+    this.loadTasks()
   },
   methods: {
 
-    init() {
-      // gantt.clearAll()
-
+    initGantt() {
       gantt.plugins({
-        auto_scheduling: true,
+
         critical_path: true,
         drag_timeline: true,
         grouping: true,
@@ -66,8 +89,20 @@
       gantt.i18n.setLocale('cn')
       gantt.config.multiselect = true // 寮�鍚浠诲姟閫夋嫨
       gantt.config.show_links = false // 涓嶆樉绀鸿繛鎺ョ嚎
-      /* 鈫撯啌鈫� Auto-scheduling configuration 鈫撯啌鈫� */
-      gantt.config.auto_scheduling = true
+
+      // 涓嶅啀瀵归綈鏃堕棿杞村埢搴︼紙姣斿澶╂牸瀛愶級锛岃�屾槸鎸夆�滃皬鏃垛�濆榻�
+      gantt.config.round_dnd_dates = false
+      // 鏈�灏忔闀胯繕鏄� 1 灏忔椂锛屼絾浣犲凡缁忎粠鈥滃ぉ鏍煎瓙鈥濆彉鎴愨�滃皬鏃舵牸瀛愨�濅簡
+      gantt.config.time_step = 60 // 60 鍒嗛挓 = 1 灏忔椂
+
+      gantt.config.row_height = 32 // 琛岄珮
+      gantt.config.bar_height = 20 // bar楂�
+
+      gantt.config.xml_date = '%Y-%m-%d %H:%i' // gantt鐨勬棩鏈熸牸寮�
+
+      gantt.config.drag_progress = false // 绂佹閫氳繃鎷栧姩杩涘害鏉℃敼鍙樹换鍔¤繘搴�
+
+      gantt.config.readonly = true // 鍙妯″紡
 
       /* 鈫撯啌鈫� Group configuration 鈫撯啌鈫� */
       gantt.serverList('task_priority', [
@@ -132,6 +167,7 @@
               // %M
               { unit: 'week', format: '%Y骞寸%W鍛�' },
               { unit: 'day', step: 1, format: '%M%d鍙�' }
+              // { unit: 'minute', step: 60, format: '%H:%i' }
               // { unit: 'day', step: 1, format: '%j %D' }
               // { unit: 'day', step: 1, format: '鏄熸湡%D' }
             ]
@@ -183,27 +219,27 @@
 
       // 鏄惁鏄伐浣滄椂闂�
       /* 鈫撯啌鈫� Working Time configuration 鈫撯啌鈫� */
-      gantt.templates.scale_cell_class = function(date) {
-        if (!gantt.isWorkTime(date)) {
-          return 'weekend'
-        }
-      }
+      // gantt.templates.scale_cell_class = function(date) {
+      //   if (!gantt.isWorkTime(date)) {
+      //     return 'weekend'
+      //   }
+      // }
+      //
+      // gantt.templates.timeline_cell_class = function(item, date) {
+      //   if (!gantt.isWorkTime({ date: date, task: item })) {
+      //     return 'weekend'
+      //   }
+      // }
 
-      gantt.templates.timeline_cell_class = function(item, date) {
-        if (!gantt.isWorkTime({ date: date, task: item })) {
-          return 'weekend'
-        }
-      }
+      // gantt.config.work_time = true
 
-      gantt.config.work_time = true
-
-      gantt.addCalendar({
-        id: 'custom1',
-        worktime: {
-          hours: ['8:00-12:30', '13:00-17:30'], // global work hours for weekdays
-          days: [0, 1, 1, 1, 1, 1, 1]
-        }
-      })
+      // gantt.addCalendar({
+      //   id: 'custom1',
+      //   worktime: {
+      //     hours: ['8:00-12:30', '13:00-17:30'], // global work hours for weekdays
+      //     days: [0, 1, 1, 1, 1, 1, 1]
+      //   }
+      // })
 
       // gantt.addCalendar({
       //   id: 'custom2',
@@ -232,8 +268,17 @@
             return `<input type="checkbox" class="taskCheckBox" data-action="check-row" ${checked} />`
           }
         },
-        { name: 'wbs', label: '鑺傜偣', width: 80, template: gantt.getWBSCode },
-        { name: 'text', tree: true, label: '浠诲姟鍚嶇О', width: 200, resize: true, editor: textEditor },
+        // { name: 'wbs', label: '鑺傜偣', width: 80, template: gantt.getWBSCode },
+        { name: 'text', tree: true, align: 'center', label: '浠诲姟鍚嶇О', width: 240, resize: true, editor: textEditor },
+        { name: 'saleOrder', align: 'center', label: '閿�鍞鍗�', width: 100, resize: true },
+        { name: 'partName', align: 'center', label: '浜у搧鍚嶇О', width: 80, resize: true },
+        { name: 'partCode', align: 'center', label: '浜у搧缂栫爜', width: 80, resize: true },
+        {
+          name: 'progress', align: 'center', label: '杩涘害', width: 120, resize: true, template: function(task) {
+            return `<input type="range"  onmousedown="event.preventDefault()" onmouseup="event.preventDefault()" id="taskRange" value="${task.progress * 100}"/> ${task.progress * 100}%`
+            // return `<el-progress :percentage='${task.progress * 100}'></el-progress> ${task.progress * 100}%`
+          }
+        },
         { name: 'start_date', align: 'center', label: '寮�濮嬫棩鏈�', width: 80, resize: true, editor: startDateEditor },
         {
           name: 'duration',
@@ -247,43 +292,19 @@
             // 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 ''
-            }
-
-            const store = gantt.getDatastore('resource')
-            const assignments = task[gantt.config.resource_property]
-
-            if (!assignments || !assignments.length) {
-              return 'Unassigned'
-            }
-
-            if (assignments.length == 1) {
-              return store.getItem(assignments[0].resource_id).text
-            }
-
-            let result = ''
-            assignments.forEach(function(assignment) {
-              const owner = store.getItem(assignment.resource_id)
-              if (!owner) {
-                return
-              }
-              result += '<div class=\'owner-label\' title=\'' + owner.text + '\'>' + owner.text.substr(0, 1) + '</div>'
-            })
-
-            return result
-          },
-          resize: true
-        },
-        {
-          name: 'priority', width: 60, label: '浼樺厛绾�', align: 'center', resize: true, template: function(task) {
-            return byId(gantt.serverList('task_priority'), task.priority)
-          }
-        },
-        { name: 'add', width: 44 }
+        }
+        // {
+        //   name: 'owner', align: 'center', width: 75, label: '璐熻矗浜�', template: function(task) {
+        //     return '寮犱笁'
+        //   },
+        //   resize: true
+        // },
+        // {
+        //   name: 'priority', width: 60, label: '浼樺厛绾�', align: 'center', resize: true, template: function(task) {
+        //     return byId(gantt.serverList('task_priority'), task.priority)
+        //   }
+        // },
+        // { name: 'add', width: 44 }
       ]
       /* 鈫戔啈鈫� Grid Columns configuration 鈫戔啈鈫� */
 
@@ -410,315 +431,23 @@
 
       // 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> ' + `${gantt.date.date_to_str('%Y-%m-%d')(start)}` + '<br/><b>缁撴潫鏃堕棿:</b> ' + handleDateReduceOneDay(end)
+        // console.log(JSON.parse(JSON.stringify(task)))
+        // return '<b>浠诲姟:</b> ' + task.text + '<br/><b>寮�濮嬫椂闂�:</b> ' + `${gantt.date.date_to_str('%Y-%m-%d')(start)}` + '<br/><b>缁撴潫鏃堕棿:</b> ' + handleDateReduceOneDay(end)
+        // return '<b>浠诲姟:</b> ' + task.text + '<br/><b>寮�濮嬫椂闂�:</b> ' + handleDatetime2(start) + '<br/><b>缁撴潫鏃堕棿:</b> ' + handleDateReduceOneDay(end) + '<br/><b>杩涘害:</b> ' + task.progress * 100 + '%'
+        return '<b>浠诲姟:</b> ' + task.text + '<br/><b>寮�濮嬫椂闂�:</b> ' + handleDatetime2(start) + '<br/><b>缁撴潫鏃堕棿:</b> ' + handleDatetime2(end) + '<br/><b>杩涘害:</b> ' + task.progress * 100 + '%'
+      }
+
+      gantt.templates.task_text = function(start, end, task) {
+        // return '<span style="color: white; font-weight: bold; text-shadow: 1px 1px 1px #000;">' +
+        //   task.description + ' - ' +
+        //   '</span>'
+        return task.description
       }
 
       gantt.init('gantt_here')
-      gantt.parse({
-        'data': [
-          {
+      // 娉ㄦ剰锛氳繖閲屼笉绔嬪嵆鍔犺浇鏁版嵁锛岃�屾槸绛夊緟loadTasks琚皟鐢�
 
-            'id': 1,
-            'text': '椤圭洰1',
-            'type': 'project',
-            '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,
-            'checked': false
-          },
-          {
-            'id': 2,
-            'text': '椤圭洰2',
-            'type': 'project',
-            'start_date': '02-04-2025 00:00',
-            'duration': 8,
-            'progress': 0.6,
-            'owner': [{ 'resource_id': '5', 'value': 4 }],
-            'parent': '1',
-            checked: false
-          },
-          {
-            'id': 3,
-            'text': '椤圭洰3',
-            'type': 'project',
-            'start_date': '11-04-2025 00:00',
-            'duration': 8,
-            'parent': '1',
-            'progress': 0.6,
-            'owner': [{ 'resource_id': '5', 'value': 2 }],
-            checked: false
-          },
-          {
-            'id': 4,
-            'text': '椤圭洰4',
-            'type': 'project',
-            'start_date': '13-04-2025 00:00',
-            'duration': 5,
-            'parent': '1',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '5', 'value': 4 }],
-            'priority': 3,
-            checked: true
-          },
-          {
-            'id': 5,
-            'text': '浠诲姟5',
-            'calendar_id': 'custom1',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 7,
-            'parent': '2',
-            'progress': 0.6,
-            'owner': [{ 'resource_id': '6', 'value': 5 }],
-            'priority': 1,
-            checked: true
-          },
-          {
-            'id': 6,
-            'text': '浠诲姟6',
-            'type': 'task',
-            'calendar_id': 'custom1',
-            'start_date': '03-04-2025 12:00',
-            'duration': 7,
-            'parent': '2',
-            'progress': 0.6,
-            'owner': [{ 'resource_id': '7', 'value': 1 }],
-            'priority': 2,
-            checked: false
-          },
-          {
-            'id': 7,
-            'text': '浠诲姟7',
-            'calendar_id': 'custom1',
-            'type': 'task',
-            'start_date': '12-04-2025 00:00',
-            'duration': 8,
-            'parent': '3',
-            'progress': 0.6,
-            'owner': [{ 'resource_id': '10', 'value': 2 }],
-            checked: false
-          },
-          {
-            'id': 8,
-            'text': '浠诲姟8',
-            'calendar_id': 'custom1',
-            'type': 'task',
-            'start_date': '14-04-2025 00:00',
-            'duration': 5,
-            'parent': '4',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '10', 'value': 4 }, { 'resource_id': '9', 'value': 5 }],
-            'priority': 1,
-            checked: false
-          },
-          {
-            'id': 9,
-            'text': '浠诲姟9',
-            'type': 'task',
-            'start_date': '21-04-2025 00:00',
-            'duration': 4,
-            'parent': '4',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '7', 'value': 3 }],
-            checked: false
-          },
-          {
-            'id': 10,
-            'text': '浠诲姟10',
-            'type': 'task',
-            'start_date': '27-04-2025 00:00',
-            'duration': 3,
-            'parent': '4',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '8', 'value': 5 }],
-            'priority': 2,
-            checked: false
-          },
-          {
-            'id': 11,
-            'text': '椤圭洰11',
-            'type': 'project',
-            'progress': 0.6,
-            'start_date': '02-04-2025 00:00',
-            'duration': 13,
-            'owner': [{ 'resource_id': '5', 'value': 4 }],
-            'parent': 0,
-            checked: false
-          },
-          {
-            'id': 12,
-            'text': '浠诲姟12',
-            'calendar_id': 'custom2',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 5,
-            'parent': '11',
-            'progress': 1,
-            'owner': [{ 'resource_id': '7', 'value': 6 }],
-            checked: false
-          },
-          {
-            'id': 13,
-            'text': '椤圭洰13',
-            'type': 'project',
-            'start_date': '03-04-2025 00:00',
-            'duration': 11,
-            'parent': '11',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '5', 'value': 2 }],
-            checked: false
-          },
-          {
-            'id': 14,
-            'text': '浠诲姟14',
-            'calendar_id': 'custom2',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 6,
-            'parent': '11',
-            'owner': [],
-            'progress': 0.8,
-            checked: false
-          },
-          {
-            'id': 15,
-            'text': '椤圭洰15',
-            'type': 'project',
-            'start_date': '03-04-2025 00:00',
-            'duration': 5,
-            'parent': '11',
-            'progress': 0.2,
-            'owner': [{ 'resource_id': '5', 'value': 5 }],
-            checked: false
-          },
-          {
-            'id': 16,
-            'text': '浠诲姟16',
-            'calendar_id': 'custom2',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 7,
-            'parent': '11',
-            'progress': 0,
-            'owner': [{ 'resource_id': '7', 'value': 2 }],
-            'priority': 1,
-            checked: false
-          },
-          {
-            'id': 17,
-            'text': '浠诲姟17',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 2,
-            'parent': '13',
-            'progress': 1,
-            'owner': [{ 'resource_id': '8', 'value': 1 }],
-            'priority': 2,
-            checked: false
-          },
-          {
-            'id': 25,
-            'text': '浠诲姟18',
-            'type': 'task',
-            'start_date': '06-04-2025 00:00',
-            'parent': '13',
-            'progress': 0,
-            'owner': [{ 'resource_id': '5', 'value': 1 }],
-            'duration': 2,
-            checked: false
-          },
-          {
-            'id': 18,
-            'text': '浠诲姟19',
-            'type': 'task',
-            'start_date': '10-04-2025 00:00',
-            'duration': 2,
-            'parent': '13',
-            'progress': 0.8,
-            'owner': [{ 'resource_id': '6', 'value': 2 }],
-            'priority': 3,
-            checked: false
-          },
-          {
-            'id': 19,
-            'text': '浠诲姟20',
-            'calendar_id': 'custom1',
-            'type': 'task',
-            'start_date': '13-04-2025 00:00',
-            'duration': 4,
-            'parent': '13',
-            'progress': 0.2,
-            'owner': [{ 'resource_id': '6', 'value': 3 }],
-            checked: false
-          },
-          {
-            'id': 20,
-            'text': '浠诲姟21',
-            'type': 'task',
-            'start_date': '13-04-2025 00:00',
-            'duration': 4,
-            'parent': '13',
-            'progress': 0,
-            'owner': [{ 'resource_id': '8', 'value': 4 }],
-            'priority': 1,
-            checked: false
-          },
-          {
-            'id': 21,
-            'text': '浠诲姟22',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 4,
-            'parent': '15',
-            'progress': 0.5,
-            'owner': [{ 'resource_id': '6', 'value': 5 }],
-            checked: false
-          },
-          {
-            'id': 22,
-            'text': '浠诲姟23',
-            'calendar_id': 'custom1',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 4,
-            'parent': '15',
-            'progress': 0.1,
-            'owner': [{ 'resource_id': '8', 'value': 3 }],
-            'priority': 1,
-            checked: false
-          },
-          {
-            'id': 23,
-            'text': '浠诲姟24',
-            'type': 'task',
-            'start_date': '03-04-2025 00:00',
-            'duration': 5,
-            'parent': '15',
-            'progress': 0,
-            'owner': [{ 'resource_id': '8', 'value': 5 }],
-            'priority': 1,
-            checked: false
-          },
-          {
-            'id': 24,
-            'text': '浠诲姟25',
-            // 'type': 'milestone',
-            'type': 'task',
-            'start_date': '20-04-2025 00:00',
-            'parent': '11',
-            'progress': 0,
-            'owner': [{ 'resource_id': '5', 'value': 3 }],
-            'duration': 2,
-            checked: false
-          }
-        ]
-
-      })
-
-      // 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>
+      // 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
       gantt.attachEvent('onTaskClick', (id, e) => {
         // 鎵惧埌鐐瑰嚮鐨勬槸鍚︽槸澶嶉�夋
         const checkbox = e.target.closest('[data-action="check-row"]')
@@ -731,6 +460,11 @@
         const task = gantt.getTask(id)
         if (task) {
           task.checked = !task.checked
+          // 鍚屾椂鏇存柊鍏ㄥ眬鏁版嵁
+          const globalTask = this.allTasks.find(t => t.id === id)
+          if (globalTask) {
+            globalTask.checked = task.checked
+          }
           gantt.updateTask(id) // 鍙埛鏂拌繖涓�琛岋紝鎬ц兘鏇村ソ
           this.syncSelected() // 鍚屾鍒� Vue 鐨� selectedIds
         }
@@ -743,50 +477,265 @@
       this.syncSelected()
     },
 
+    // 鍔犺浇浠诲姟鏁版嵁
+    loadTasks() {
+      // 浣跨敤鍘熸湁鐨勭ず渚嬫暟鎹綔涓哄熀纭�
+      this.allTasks = [
+        {
+          'id': 1,
+          'text': '宸ュ崟:MO-2025-05-001',
+          saleOrder: 'SO-2025-05001',
+          partName: '璺戞鏈�',
+          partCode: 'Run01',
+          description: '鎺掍骇鏁伴噺:500 鎶ュ伐鏁伴噺:100 杩涘害:20%',
+          'type': 'project',
+          'start_date': '2025-04-02 00:00',
+          // 'duration': 5,
+          'progress': 0.2,
+          'owner': [{ 'resource_id': '5', 'value': 3 }],
+          'parent': 0,
+          'checked': false
+          // render: 'split'
+        },
+        {
+          'id': 2,
+          'text': '宸ュ簭:鍒囧壊',
+          saleOrder: 'SO-2025-05001',
+          partName: '璺戞鏈�',
+          partCode: 'Run01',
+          description: '鎺掍骇鏁伴噺:500 鎶ュ伐鏁伴噺:100 杩涘害:20%',
+          'type': 'project',
+          'start_date': '2025-04-02 00:00',
+          'duration': 2,
+          'progress': 0.2,
+          'owner': [{ 'resource_id': '5', 'value': 4 }],
+          'parent': '1',
+          checked: false
+        },
+        {
+          'id': 3,
+          'text': '璁惧:閲戝伐杞﹂棿1鍙疯澶�',
+          saleOrder: 'SO-2025-05001',
+          partName: '璺戞鏈�',
+          partCode: 'Run01',
+          description: '鎺掍骇鏁伴噺:500 鎶ュ伐鏁伴噺:100 杩涘害:20%',
+          'type': 'task',
+          'start_date': '2025-04-07 00:00',
+          'parent': '2',
+          'duration': 4,
+          'progress': 0.2,
+          'owner': [{ 'resource_id': '5', 'value': 2 }],
+          checked: false
+        },
+        {
+          'id': 4,
+          'text': '璁惧:閲戝伐杞﹂棿2鍙疯澶�',
+          saleOrder: 'SO-2025-05001',
+          partName: '璺戞鏈�',
+          partCode: 'Run01',
+          description: '鎺掍骇鏁伴噺:500 鎶ュ伐鏁伴噺:100 杩涘害:20%',
+          'type': 'task',
+          'start_date': '2025-04-15 00:00',
+          'parent': '2',
+          'duration': 3,
+          'progress': 0.2,
+          'owner': [{ 'resource_id': '5', 'value': 2 }],
+          checked: false
+        }, {
+          'id': 5,
+          'text': '宸ュ崟:MO-2025-05-002',
+          saleOrder: 'SO-2025-05002',
+          partName: '璧版鏈�',
+          partCode: 'W01',
+          description: '鎺掍骇鏁伴噺:1000 鎶ュ伐鏁伴噺:500 杩涘害:50%',
+          'type': 'project',
+          'start_date': '2025-04-02 00:00',
+          // 'duration': 5,
+          'progress': 0.5,
+          'owner': [{ 'resource_id': '5', 'value': 3 }],
+          'parent': 0,
+          'checked': false
+          // render: 'split'
+        },
+        {
+          'id': 6,
+          'text': '宸ュ簭:鍒囧壊',
+          saleOrder: 'SO-2025-05002',
+          partName: '璧版鏈�',
+          partCode: 'W01',
+          description: '鎺掍骇鏁伴噺:1000 鎶ュ伐鏁伴噺:500 杩涘害:50%',
+          'type': 'project',
+          'start_date': '2025-04-02 00:00',
+          'duration': 5,
+          'progress': 0.5,
+          'owner': [{ 'resource_id': '5', 'value': 4 }],
+          'parent': '5',
+          checked: false
+        },
+        {
+          'id': 7,
+          'text': '璁惧:閲戝伐杞﹂棿3鍙疯澶�',
+          saleOrder: 'SO-2025-05002',
+          partName: '璧版鏈�',
+          partCode: 'W01',
+          description: '鎺掍骇鏁伴噺:1000 鎶ュ伐鏁伴噺:500 杩涘害:50%',
+          'type': 'task',
+          'start_date': '2025-04-07 00:00',
+          'parent': '6',
+          'duration': 3,
+          'progress': 0.5,
+          'owner': [{ 'resource_id': '5', 'value': 2 }],
+          checked: false
+        },
+        {
+          'id': 8,
+          'text': '璁惧:閲戝伐杞﹂棿4鍙疯澶�',
+          saleOrder: 'SO-2025-05002',
+          partName: '璧版鏈�',
+          partCode: 'W01',
+          description: '鎺掍骇鏁伴噺:1000 鎶ュ伐鏁伴噺:600 杩涘害:60%',
+          'type': 'task',
+          'start_date': '2025-04-12 00:00',
+          'parent': '6',
+          'duration': 4,
+          'progress': 0.6,
+          'owner': [{ 'resource_id': '5', 'value': 2 }],
+          checked: false
+        },
+        {
+          'id': 9,
+          'text': '璁惧:閲戝伐杞﹂棿5鍙疯澶�',
+          saleOrder: 'SO-2025-05002',
+          partName: '璧版鏈�',
+          partCode: 'W01',
+          description: '鎺掍骇鏁伴噺:1000 鎶ュ伐鏁伴噺:400 杩涘害:40%',
+          'type': 'task',
+          'start_date': '2025-04-10 00:00',
+          'parent': '6',
+          'duration': 3,
+          'progress': 0.4,
+          'owner': [{ 'resource_id': '5', 'value': 2 }],
+          checked: false
+        }
+
+      ]
+
+      // 娣诲姞鏇村绀轰緥鏁版嵁锛屼娇鍒嗛〉鏁堟灉鏇存槑鏄�
+      // for (let i = 25; i <= 100; i++) {
+      //   this.allTasks.push({
+      //     'id': i,
+      //     'text': '浠诲姟' + i,
+      //     'type': 'task',
+      //     // 'start_date': handleDatetime(`0${Math.floor(Math.random() * 9 + 1)}-04-2025 00:00`),
+      //     'start_date': `0${Math.floor(Math.random() * 9 + 1)}-04-2025 00:00`,
+      //     'duration': Math.floor(Math.random() * 5) + 1,
+      //     'parent': Math.floor(Math.random() * 10) + 1,
+      //     'progress': Math.random(),
+      //     'owner': [{ 'resource_id': '5', 'value': 3 }],
+      //     'priority': Math.floor(Math.random() * 3) + 1,
+      //     'checked': false
+      //   })
+      // }
+      this.totalTasks = this.allTasks.length
+      this.updatePaginatedTasks()
+      this.renderGanttChart()
+    },
+
+    // 鏇存柊鍒嗛〉鍚庣殑浠诲姟鏁版嵁
+    updatePaginatedTasks() {
+      const startIndex = (this.currentPage - 1) * this.pageSize
+      const endIndex = Math.min(startIndex + this.pageSize, this.allTasks.length)
+      this.paginatedTasks = this.allTasks.slice(startIndex, endIndex)
+    },
+
+    // 娓叉煋鐢樼壒鍥�
+    renderGanttChart() {
+      gantt.clearAll()
+      console.log(JSON.parse(JSON.stringify(this.paginatedTasks)))
+      gantt.parse({
+        'data': this.paginatedTasks
+      })
+      // 纭繚鐢樼壒鍥鹃噸鏂版覆鏌�
+      // gantt.render()
+    },
+
+    // 椤靛ぇ灏忔敼鍙�
+    handleSizeChange(newSize) {
+      this.pageSize = newSize
+      this.currentPage = 1 // 閲嶇疆鍒扮涓�椤�
+      this.updatePaginatedTasks()
+      this.renderGanttChart()
+      this.syncSelected()
+    },
+
+    // 褰撳墠椤垫敼鍙�
+    handleCurrentChange(newPage) {
+      // 璁$畻鏈�澶ч〉鏁帮紝闃叉瓒呭嚭鑼冨洿
+      const maxPage = Math.ceil(this.totalTasks / this.pageSize)
+      if (newPage > maxPage) {
+        this.currentPage = maxPage
+      } else if (newPage < 1) {
+        this.currentPage = 1
+      } else {
+        this.currentPage = newPage
+      }
+
+      this.updatePaginatedTasks()
+      this.renderGanttChart()
+      this.syncSelected()
+    },
+    // 鐢樼壒鍥炬棩鏈熸敼鍙�
     ganttDateRangeChange(val) {
       gantt.config.start_date = val[0]
       gantt.config.end_date = val[1]
       gantt.render()
     },
-
+    // 鍥為��鎷栧姩鎿嶄綔
     ganttUndo() {
       gantt.undo()
     },
+    // 鍓嶈繘鎷栧姩鎿嶄綔
     ganttRedo() {
       gantt.redo()
     },
+    // 鏀惧ぇ
     ganttZoomIn() {
       gantt.ext.zoom.zoomIn()
     },
+    // 缂╁皬
     ganttZoomOut() {
       gantt.ext.zoom.zoomOut()
     },
 
     // 浠庣敇鐗瑰浘涓悓姝ラ�変腑鐨� id 鍒� Vue data
     syncSelected() {
-      const tasks = gantt.serialize().data || []
-      this.selectedIds = tasks.filter(t => t.checked).map(t => t.id)
+      // 鍚屾褰撳墠椤甸潰浠诲姟鍒板叏灞�鏁版嵁
+      gantt.eachTask((task) => {
+        const globalTask = this.allTasks.find(t => t.id === task.id)
+        if (globalTask) {
+          globalTask.checked = task.checked
+        }
+      })
+
+      // 鑾峰彇鎵�鏈夐�変腑鐨勪换鍔D
+      this.selectedIds = this.allTasks.filter(t => t.checked).map(t => t.id)
       console.log(this.selectedIds)
     },
 
     // 鑾峰彇閫変腑浠诲姟锛堢ず渚嬶級
     handleGetSelected() {
-      const tasks = gantt.serialize().data || []
-      const selected = tasks.filter(t => t.checked)
+      const selected = this.allTasks.filter(t => t.checked)
       this.$notify.success(`褰撳墠宸查�変腑${selected.length} 鏉′换鍔)
     },
 
     // 娓呯┖鎵�鏈夐�夋嫨
     handleClearSelection() {
-      // 鑾峰彇鎵�鏈変换鍔�
-      const tasks = gantt.serialize().data || []
-
       // 閬嶅巻鎵�鏈変换鍔★紝灏� checked 灞炴�ц缃负 false
-      tasks.forEach(task => {
+      this.allTasks.forEach(task => {
         task.checked = false
       })
 
-      // 鏇存柊鎵�鏈変换鍔℃樉绀�
+      // 鏇存柊褰撳墠椤甸潰鏄剧ず鐨勪换鍔�
       gantt.eachTask((task) => {
         task.checked = false
         gantt.updateTask(task.id)
@@ -812,86 +761,67 @@
   margin: unset;
 }
 
-.local_storage {
-  background: lavender;
-  border: 2px dotted orange;
-  font-weight: bold;
+/*.gantt_task_cell {*/
+/*  background: rgba(5, 185, 100, .1);*/
+/*}*/
+
+/*!*闈炲伐浣滄棩*!*/
+/*.weekend {*/
+/*  background: rgba(255, 255, 255, 0.5);*/
+/*}*/
+
+/* 涓轰换鍔℃潯鍐呴儴鐨勮繘搴︽潯娣诲姞鍦嗚锛屼繚鎸佽瑙夌粺涓� */
+.gantt_task_progress {
+  border-radius: 10px !important; /* 寤鸿涓庝换鍔℃潯鍗婂緞涓�鑷� */
 }
 
-.gantt_grid_scale .gantt_grid_head_cell,
-.gantt_task .gantt_task_scale .gantt_scale_cell {
-  font-weight: bold;
-  font-size: 14px;
-  color: rgba(0, 0, 0, 0.7);
+.gantt_bar_task {
+  border-radius: 10px !important;
 }
 
-.resource_marker {
-  text-align: center;
-}
-
-.resource_marker div {
-  width: 28px;
-  height: 28px;
-  line-height: 29px;
-  display: inline-block;
-  border-radius: 15px;
-  color: #FFF;
-  margin: 3px;
-}
-
-.resource_marker.workday_ok div {
-  background: #51c185;
-}
-
-.resource_marker.workday_over div {
-  background: #ff8686;
-}
-
-.owner-label {
-  width: 20px;
-  height: 20px;
-  line-height: 20px;
-  font-size: 12px;
-  display: inline-block;
-  border: 1px solid #cccccc;
-  border-radius: 25px;
-  background: #e6e6e6;
-  color: #6f6f6f;
-  margin: 0 3px;
-  font-weight: bold;
-}
-
-.weekend {
-  background: LightGoldenrodYellow;
-}
-
-.constraint-marker {
-  position: absolute;
-
-  -moz-box-sizing: border-box;
-  box-sizing: border-box;
-
-  width: 56px;
-  height: 56px;
-  margin-top: -11px;
-
-  opacity: 0.4;
-  z-index: 1;
-  background: url("https://docs.dhtmlx.com/gantt/samples/common/constraint-arrow.svg") center no-repeat;
-  background-size: cover;
-}
-
-.constraint-marker.earliest-start {
-  margin-left: -53px;
-}
-
-.constraint-marker.latest-end {
-  margin-left: -3px;
-  transform: rotate(180deg);
+.gantt_bar_project {
+  border-radius: 10px !important;
 }
 
 .taskCheckBox {
   cursor: pointer;
-  z-index: 99999 !important;
 }
+
+/* 鍒嗛〉瀹瑰櫒鏍峰紡 */
+.pagination-container {
+  margin-top: 10px;
+  display: flex;
+  justify-content: end;
+  padding: 10px 0;
+  background-color: #fff;
+  border-top: 1px solid #ebeef5;
+}
+
+#taskRange {
+  width: 80px;
+  height: 6px;
+  border-radius: 2px;
+
+}
+
+/* 闅愯棌婊戝潡 */
+#taskRange::-webkit-slider-thumb {
+  opacity: 0;
+   -webkit-appearance: none !important;
+  width: 1px!important;
+  height: 1px!important;
+}
+
+#taskRange::-moz-range-thumb {
+  opacity: 0;
+  width:  1px!important;
+  height:  1px!important;
+}
+
+#taskRange::-ms-thumb {
+  opacity: 0;
+  width: 1px!important;
+  height: 1px!important;
+}
+
 </style>

--
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