全文检索

package.json

@@ -19,6 +19,7 @@
     "insert-css": "^2.0.0",
     "less": "^4.1.1",
     "less-loader": "^8.0.0",
+    "local-storage": "^2.0.0",
     "react": "^17.0.1",
     "react-dnd": "^14.0.2",
     "react-dnd-html5-backend": "^14.0.0",
@@ -28,6 +29,7 @@
     "react-scripts": "4.0.3",
     "redux": "^4.0.1",
     "redux-saga": "^1.0.5",
+    "smooth-scroll": "^16.1.3",
     "web-vitals": "^1.0.1"
   },
   "scripts": {

src/layout/FullSearch.js

+import React, { useState, useEffect } from 'react';
+import { Dropdown, Input, Tabs, List, Spin, Empty, Avatar, Typography } from 'antd';
+import { SearchOutlined } from '@ant-design/icons';
+import LocalStorage from 'local-storage';
+
+import useDebounce from './useDebounce';
+
+import './FullSearch.less';
+
+const { TabPane } = Tabs;
+
+const recordsKey = 'records';
+const keywordKey = 'keyword';
+
+const modes = [
+  {
+    title: '数据源',
+    shortTitle: '源',
+    key: 'data-source',
+  },
+  {
+    title: '元数据',
+    shortTitle: '元',
+    key: 'data-meta',
+  },
+  {
+    title: '数据标准',
+    shortTitle: '标',
+    key: 'data-standard',
+  },
+  {
+    title: '数据模型',
+    shortTitle: '模',
+    key: 'data-model',
+  },
+  {
+    title: '数据资产',
+    shortTitle: '资',
+    key: 'data-asset',
+  },
+]
+
+const list = [
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+  {
+    title: 'test',
+    did: '609a4eaf9e14e664f6fee2ee',
+    id: '60b9978f9e14e64eb2ec5384',
+    desc: '模型描述'
+  },
+  {
+    title: 'test9',
+    did: '608b99d19e14e66dea274bbe',
+    id: '60b83b7f9e14e64eb2ec5382',
+    desc: '模型描述'
+  },
+]
+
+const saveRecord = (item) => {
+  let records = getAllRecords();
+
+  const index = records.findIndex((record) => record.id === item.id);
+
+  if (index !== -1) {
+    records.splice(index, 1);
+  }
+
+  records = [item, ...records];
+
+  //最多只保存十条
+  LocalStorage.set(recordsKey, JSON.stringify(records.slice(0, 10)));
+}
+
+const getAllRecords = () => {
+  return (JSON.parse(LocalStorage.get(recordsKey)) || []);
+}
+
+const clearAllRecords = () => {
+  LocalStorage.remove(recordsKey);
+}
+
+const FullSearchEmpty = (props) => {
+
+  const [reports, setReports] = useState([]);
+
+  useEffect(() => {
+    setReports(getAllRecords);
+  }, [])
+
+  const onPreventMouseDown = (event) => {
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  const onItemClick = (item) => {
+    saveRecord(item);
+    window.location.href=`data-model?did=${item.did}&id=${item.id}`;
+  }
+
+  const clear = () => {
+    clearAllRecords();
+    setReports([]);
+  }
+
+  return (
+    <div className='full-search-empty' onMouseDown={onPreventMouseDown}>
+    {
+      (reports||[]).length===0 ? (
+        <div className='no-record-content'>
+        <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="输入关键字开始搜索" /> 
+        </div>
+      ) : (
+        <div style={{ padding: 10 }}>
+          <div className='header'>
+            <span className='recent'>最近搜索</span>
+            <span className='clear' onClick={clear}>清空</span>
+          </div>
+          <div className='content'>
+          {
+            (reports||[]).map((report, index) => {
+              return (
+                <div className='tag' key={index} onClick={() => { onItemClick(report); }}>
+                  <div style={{ width: 24, height: 24, marginRight: 5, marginBottom: 2 }}>
+                    <Avatar shape="square" size="small" title={report.mode?(report.mode.title||''):''}>{report.mode?(report.mode.shortTitle||''):''}</Avatar>
+                  </div>
+                  <Typography.Paragraph 
+                    title={report.title||''}
+                    ellipsis 
+                  >
+                  {report.title||''}
+                  </Typography.Paragraph>
+                </div>
+              );
+            })
+          }
+          </div>
+        </div>
+      )
+    }
+    </div>
+  );
+}
+
+const FullSearchContent = (props) => {
+
+  const { keyword } = props;
+
+  const [currentModeKey, setCurrentModeKey] = useState('data-source');
+  const [loading, setLoading] = useState(false);
+  const debouncedKeyword = useDebounce(keyword, 300)
+  
+  useEffect(() => {
+    setLoading(true);
+    setTimeout(() => {
+      setLoading(false);
+    }, 1000)
+  }, [debouncedKeyword])
+
+  const onPreventMouseDown = (event) => {
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  const onModeChange = (key) => {
+    setCurrentModeKey(key);
+
+    setLoading(true);
+    setTimeout(() => {
+      setLoading(false);
+    }, 1000)
+  }
+
+  const onItemClick = (item) => {
+
+    const index = modes.findIndex((mode) => mode.key === currentModeKey);
+    
+    saveRecord({...item, mode: modes[index]});
+    window.location.href=`data-model?did=${item.did}&id=${item.id}`;
+  }
+
+  return (
+    <div className='full-search-content' onMouseDown={onPreventMouseDown}>
+      <Tabs value={currentModeKey} onChange={onModeChange}> 
+      {
+        modes && modes.map(mode => {
+          return (
+            <TabPane tab={mode.title} key={mode.key}>
+              <Spin spinning={loading}>
+                <List
+                  dataSource={list}
+                  renderItem={(item, index) => {
+                    return (
+                      <>
+                        <div className='list-item' onClick={() => { onItemClick(item); }}>
+                          <div>{item.title||''}</div>
+                          <div className='desc'>{item.desc||''}</div>
+                        </div>
+                        {
+                          (index===list.length-1) && <div style={{ display: "flex", height: 44, fontSize: 12, alignItems: 'center', justifyContent: 'center', color: '#959899' }}>
+                            已展示全部结果
+                          </div>
+                        }
+                      </>
+                    );
+                  }}
+                />
+              </Spin>
+            </TabPane>
+          );
+        })
+      }
+      </Tabs>
+    </div>
+  );
+}
+
+const FullSearch = (props) => {
+
+  const [focused, setFocused] = useState(false);
+  const [keyword, setKeyword] = useState(LocalStorage.get(keywordKey)||'');
+
+  const onKeywordChange = (e) => {
+    setKeyword(e.target.value||'');
+    LocalStorage.set(keywordKey, e.target.value);
+  }
+
+  const onFocus = () => {
+    triggerFocus(true);
+  }
+
+  const onBlur = () => {
+    triggerFocus(false);
+  }
+  
+  const triggerFocus = (focus) => {
+    setFocused(focus);
+  }
+
+  return (
+    <Dropdown
+      overlay={
+        (keyword||'') === '' ? <FullSearchEmpty /> : <FullSearchContent keyword={keyword} />
+      }
+      visible={focused}
+    >
+      <Input 
+        prefix={<SearchOutlined style={{ color: '#ced4d9' }} />}
+        placeholder='在数据治理系统中搜索' 
+        style={{ 
+          width: focused ? 390 : 200, 
+        }}
+        value={keyword}
+        onChange={onKeywordChange}
+        onFocus={onFocus}
+        onBlur={onBlur}
+      />
+    </Dropdown>
+  );
+}
+
+export default FullSearch;
\ No newline at end of file

src/layout/FullSearch.less

+.full-search-content {
+  width: 390px;
+  height: 540px;
+  background-color: #fff;
+  border-radius: 2px;
+  box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
+  box-shadow: 0 0 8px rgba(0, 0, 0, 0.15) \9;
+
+  .yy-tabs-nav {
+    padding: 0 10px !important;
+    margin-bottom: 0 !important;
+  }
+
+  .yy-tabs-content-holder {
+    height: 494px;
+    overflow: auto !important;
+  }
+
+  .list-item {
+    cursor: pointer;
+    padding: 10px;
+    border-bottom: 1px solid #f0f0f0;
+    &:hover {
+      background-color: #e7f7ff;
+    }
+
+    .desc {
+      color: #959899;
+    }
+  }
+}
+
+.full-search-empty {
+  width: 390px;
+  height: 540px;
+  background-color: #fff;
+  border-radius: 2px;
+  box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
+  box-shadow: 0 0 8px rgba(0, 0, 0, 0.15) \9;
+
+  .no-record-content {
+    width: 100%;
+    height: 100%;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+  }
+
+  .header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    margin-bottom: 10px;
+
+    .recent {
+      font-size: 16px;
+    }
+
+    .clear {
+      cursor: pointer;
+      font-size: 12px;
+      color: #a2a3a4;
+      &:hover {
+        color: #2593fc;
+      } 
+    }
+  }
+
+  .content {
+    overflow: auto;
+    display: flex;
+    align-items: center;
+    flex-wrap: wrap;
+    border-radius: 2px;
+
+    .tag {
+      display: flex;
+      align-items: center;
+      cursor: pointer;
+      font-size: 16px;
+      padding: 5px 7px;
+      background-color: #eaeced;
+      margin-bottom: 5px;
+      margin-right: 5px;
+      min-width: 0;
+  
+      &:hover {
+        background-color: #e0e2e4;
+      }
+
+      .title {
+        overflow: hidden;
+        white-space: nowrap;
+        text-overflow: ellipsis;
+        word-break: break-all;
+      }
+    }
+  }
+}
\ No newline at end of file

src/layout/index.js

@@ -12,6 +12,7 @@ import { routes, routeMap } from '../routes';
 import './index.less';
 import { dispatchLatest } from "../model";
 import logo from "../assets/logo.png";
+import FullSearch from './FullSearch';
 
 const { Header, Sider, Content } = Layout;
 const { SubMenu } = Menu;
@@ -87,9 +88,11 @@ export const ManageLayout = function ({ content, location }) {
         </Link> */}
 
         {
-          collapsed ? <MenuUnfoldOutlined style={{ marginLeft: '16px' }} onClick={() => toggle(!collapsed)} /> : <MenuFoldOutlined style={{ marginLeft: '16px' }} onClick={() => toggle(!collapsed)} />
+          collapsed ? <MenuUnfoldOutlined style={{ marginLeft: '16px', marginRight: '100px' }} onClick={() => toggle(!collapsed)} /> : <MenuFoldOutlined style={{ marginLeft: '16px', marginRight: '185px' }} onClick={() => toggle(!collapsed)} />
         }
 
+        <FullSearch />
+
         <Logout />
         
       </Header>

src/layout/useDebounce.js

+import { useState, useEffect } from 'react';
+
+function useDebounce(value, delay = 300) {
+  const [debouncedValue, setDebouncedValue] = useState(value);
+  useEffect(() => {
+    const handler = window.setTimeout(() => {
+      setDebouncedValue(value);
+    }, delay)
+    return () => {
+      clearTimeout(handler);
+    }
+  }, [value, delay])
+  return debouncedValue;
+}
+
+export default useDebounce;
\ No newline at end of file

src/util/index.js

@@ -136,3 +136,13 @@ export function generateList(data,dataList){
   }
   return dataList
 };
+
+export const getQueryParam = (param, url) => {
+  //eslint-disable-next-line 
+  const name = param.replace(/[\[\]]/g, '\\$&') 
+  const regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)')
+  const results = regex.exec(url)
+  if (!results) return null
+  if (!results[2]) return ''
+  return decodeURIComponent(results[2].replace(/\+/g, ' '))
+}

src/view/Manage/Model/Component/ModelTable.jsx

-import React, { useState, useEffect } from "react";
+import React, { useState, useEffect, useRef } from "react";
 import { Table, Space, Button, Tooltip, Modal } from 'antd';
 import { EditOutlined, ReconciliationOutlined, DeleteOutlined  } from '@ant-design/icons';
+import SmoothScroll from 'smooth-scroll';
 
 import { dispatchLatest } from '../../../../model'; 
-import { showMessage } from '../../../../util';
+import { showMessage, getQueryParam } from '../../../../util';
 import './ModelTable.less';
 
 const ModelTable = (props) => {
@@ -13,6 +14,9 @@ const ModelTable = (props) => {
 
   const [modal, contextHolder] = Modal.useModal();
 
+  const anchorId = getQueryParam('id', props.location.search);
+  const shouldScrollRef = useRef(anchorId!==null);
+
   useEffect(() => {
 
     setSelectedRowKeys([]);
@@ -21,6 +25,21 @@ const ModelTable = (props) => {
     //eslint-disable-next-line react-hooks/exhaustive-deps
   }, [ catalogId ]);
 
+  useEffect(() => {
+    if (shouldScrollRef.current) {
+      SmoothScroll('a[href*="#"]');
+
+      const _id = getQueryParam('id', props.location.search);
+      var scroll = new SmoothScroll();
+      var anchor = document.querySelector(`#data-model-${_id}`);
+
+      if (anchor) {
+        scroll.animateScroll(anchor);
+        shouldScrollRef.current = false;
+      }
+    }
+  })
+
   const columns = [
     {
       title: '序号',
@@ -122,10 +141,24 @@ const ModelTable = (props) => {
     onChange: onSelectChange,
   };
 
+  const AnchorRow = (props) => {
+
+    const id = props['data-row-key']||'';
+
+    return (
+      <tr id={`data-model-${id}`} {...props} style={{ backgroundColor: (id===anchorId)?'#e7f7ff':'transparent' }} />
+    );
+  }
+
   return (
     <div className='model-table'>
       <Table
         loading={loading}
+        components={{
+          body: {
+            row: AnchorRow
+          }
+        }}
         rowSelection={rowSelection} 
         columns={columns} 
         rowKey={'id'}

src/view/Manage/Model/Component/ModelTree.jsx

@@ -4,7 +4,7 @@ import { PlusOutlined, EditOutlined, SyncOutlined, DeleteOutlined  } from '@ant-
 
 import UpdateTreeItemModal from './UpdateTreeItemModal';
 import { dispatch } from '../../../../model'; 
-import { showMessage } from '../../../../util';
+import { showMessage, getQueryParam } from '../../../../util';
 import './ModelTree.less';
 
 const ModelTree = (props) => {
@@ -16,6 +16,8 @@ const ModelTree = (props) => {
   const [ visible, setVisible ] = useState(false);
   const [ type, setType ] = useState(null);
   const [ rootId, setRootId ] = useState('');
+  const [ expandedKeys, setExpandedKeys ] = useState([]);
+  const [ autoExpandParent, setAutoExpandParent ] = useState(false);
 
   const [modal, contextHolder] = Modal.useModal();
 
@@ -23,11 +25,13 @@ const ModelTree = (props) => {
   itemRef.current = item;
 
   useEffect(() => {
-    getTreeData();
+
+    const _did = getQueryParam('did', props.location.search);
+    getTreeData(_did);
     //eslint-disable-next-line react-hooks/exhaustive-deps
   }, [])
 
-  const getTreeData = () => {
+  const getTreeData = (defaultSelectedId='') => {
 
     setLoading(true);
     dispatch({
@@ -38,6 +42,8 @@ const ModelTree = (props) => {
         data.title = data.name||'';
         data.children = data.subCatalogs||[];
 
+        let defaultItem = null;
+
         function recursion(subCatalogs) {
 
           if ((subCatalogs||[]).length===0) return;
@@ -46,6 +52,11 @@ const ModelTree = (props) => {
             catalog.key = catalog.id||'';
             catalog.title = catalog.name||'';
             catalog.children = catalog.subCatalogs||[];
+
+            if (catalog.id === defaultSelectedId) {
+              defaultItem = catalog;
+            }
+
             recursion(catalog.subCatalogs);
           })
         } 
@@ -55,6 +66,28 @@ const ModelTree = (props) => {
         setTreeData(data.subCatalogs||[]);
         setRootId(data.id||'');
 
+        if (defaultItem) {
+
+          const _dataList = [];
+          generateList(data.subCatalogs||[], _dataList);
+
+          const expandedKeys = _dataList
+            .map(item => {
+              if (item.key.indexOf(defaultSelectedId) > -1) {
+                return getParentKey(item.key, data.subCatalogs||[]);
+              }
+              return null;
+            })
+            .filter((item, i, self) => item && self.indexOf(item) === i);
+
+          setExpandedKeys(expandedKeys);
+          setAutoExpandParent(true);
+
+          setItem(defaultItem);
+          onSelect && onSelect(defaultItem.key||'');
+        
+        } else {
+
           let firstItem = itemRef.current;
           if (firstItem === null) {
             firstItem = (data.subCatalogs||[]).length>0?data.subCatalogs[0]: null;
@@ -65,6 +98,8 @@ const ModelTree = (props) => {
           itemRef.current = firstItem;
 
           onSelect && onSelect(firstItem?(firstItem.key||''):'');
+        
+        }
       },
       error: () => {
         setLoading(false);
@@ -72,6 +107,37 @@ const ModelTree = (props) => {
     })
   }
 
+  const generateList = (treeData, list) => {
+    for (let i = 0; i < treeData.length; i++) {
+      const node = treeData[i];
+      const { id, name } = node;
+      list.push({ key: id , title: name });
+      if (node.children) {
+        generateList(node.children, list);
+      }
+    }
+  };
+
+  const getParentKey = (key, tree) => {
+    let parentKey;
+    for (let i = 0; i < tree.length; i++) {
+      const node = tree[i];
+      if (node.children) {
+        if (node.children.some(item => item.id === key)) {
+          parentKey = node.id;
+        } else if (getParentKey(key, node.children)) {
+          parentKey = getParentKey(key, node.children);
+        }
+      }
+    }
+    return parentKey;
+  };
+
+  const onExpand = (expandedKeys) => {
+    setExpandedKeys(expandedKeys);
+    setAutoExpandParent(false);
+  };
+
   const onTreeSelect = (keys,data) => {
 
     if ((keys||[]).length === 0) {
@@ -188,6 +254,9 @@ const ModelTree = (props) => {
       >
       <Spin spinning={loading} >
         <Tree 
+          onExpand={onExpand}
+          expandedKeys={expandedKeys}
+          autoExpandParent={autoExpandParent}
           showLine 
           showIcon={false} 
           onSelect={onTreeSelect} 

src/view/Manage/Model/index.jsx

@@ -215,7 +215,7 @@ class Model extends React.Component {
         <Row>
           <Col span={6} >
             <div className='mr-4' style={{ backgroundColor: '#fff' }}>
-              <ModelTree onSelect={this.onTreeSelect} />
+              <ModelTree onSelect={this.onTreeSelect} {...this.props} />
             </div>
           </Col>
           <Col span={18}>
@@ -270,7 +270,7 @@ class Model extends React.Component {
                 </Space>
               </div>
               <div className='p-3'>
-                <ModelTable loading={loadingTableData} catalogId={catalogId} data={filterTableData} onChange={this.onTableChange} onSelect={this.onTableSelect} onItemAction={this.onTableItemAction} />
+                <ModelTable loading={loadingTableData} catalogId={catalogId} data={filterTableData} onChange={this.onTableChange} onSelect={this.onTableSelect} onItemAction={this.onTableItemAction} {...this.props} />
               </div>
             </div>
           </Col>