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README.md
Database Connection Manager
用于决策平台和设计器中管理数据连接的通用管理器
开始
安装依赖
yarn install
开始开发
yarn dev
决策平台开发:
A.项目运行
1. 工程decision-webui-dev添加代理（可跳过）
webpack/webpack.config
"/plugin/dcm": {
pathRewrite: { "^/plugin/dcm": "" },
target: "http://localhost:10002",
},
2. 工程decision-webui-dev引入
fr环境：templates/bundle.report.html bi环境：templates/bundle.bi.html
// css 文件：
<head>
<link rel="stylesheet" type="text/css" href="/plugin/dcm/show.dev.css" />
<link rel="stylesheet" type="text/css" href="http://localhost:10002/show.dev.css" />
</head>
// js 文件
<script type="text/javascript" src="/plugin/dcm/show.dev.js"></script>
若未设1，将/plugin/dcm替换成http://localhost:10002亦可
3. 启动工程[decision-webui-dev]以及数据连接[desicion-webui-dcm]工程
4. 此时工程decision-webui-dev的http://localhost:9002/#management/connnection数据连接模块已替换成该工程
B.插件形式添加数据连接-数据库
1. 以多版本的tdsql为例 单一版本数据库不需drivers,versions,hasSchemas
BI.config("dec.connection.provider.datebase", function (provider) {
BI.isFunction(provider.registerJdbcDatabase) && provider.registerJdbcDatabase({
text: 'TDSQL', // 数据库名称
databaseType: 'tdsql', // 数据库key
driver: 'org.postgresql.Driver', // 默认驱动
drivers: {
"pgsql": ["org.postgresql.Driver"],
"mysql": ["com.mysql.jdbc.Driver"]
}, // 驱动可选项，version: array[driver],[0]为该版本的默认驱动
versions: ["pgsql", "mysql"], // array[version]
urls: {
"org.postgresql.Driver": "jdbc:postgresql://hostname:port/database?finedbType=tdsql-pgsql",
"com.mysql.jdbc.Driver": "jdbc:mysql://hostname:port/database?finedbType=tdsql-mysql"
}, // urlkey : url 一个驱动对应一个url
url: 'jdbc:postgresql://hostname:port/database?finedbType=tdsql-pgsql',
commonly: false,
internal: true,
type: 'jdbc', 数据库类型
hasSchema: true, // 默认是否支持模式
hasSchemas: {
"pgsql": true,
"mysql": false,
},是否支持模式 version: boolean
kerberos: false, // 是否添加kerberos认证方式
}, function (url) {
var result = url.match(/^jdbc:(mysql|postgresql):\/\/([0-9a-zA-Z_\\.-]+)(:([0-9|port]+))?\/([0-9a-zA-Z_\\.]+)(.*)finedbType=([^&]+)(|(&.*))/i); // 匹配正则
if (result) {
return {
host: result[2], //主机
port: result[4] === "port" ? "" : result[4], // 端口
databaseName: result[5], // 数据库名称
version: result[7].split('-')[1] ?? "pgsql", // 版本 单版本不要返回这个
};
}
//适配原先tbase的url
result = url.match(/^jdbc:postgresql:\/\/([0-9a-zA-Z_\\.-]+)(:([0-9|port]+))?\/([0-9a-zA-Z_\\.]+)(.*)/i);
if (result) {
return {
host: result[1],
port: result[3] === "port" ? "" : result[3],
databaseName: result[4],
version: "pgsql",
};
}
});
});
C 工程开发
1. 图片资源添加
工程decision-webui-dev
decision-webui/dist/images/1x/icon/database
decision-webui/dist/images/2x/icon/database
2. 国际化添加
工程decision-webui-dev
decision-i18n/decision-main-i18n/src/main/resources/com/fr/decision/web/i18n
3. 版本控制
版本和平台保持一致
接口文档：
增加数据连接类型
使用BI.config,ConstantName名称为dec.constant.database.conf.connect.types，值为连接的名称
例如增加Redis的连接：
BI.config(ConstantPluginTyps, (datas: string[]) => [...datas, {
text: 'Redis',
databaseType: 'Redis',
edit: '',
show: '',
}]);
数据连接填写页面
edit属性值为填写组件shortcut的名称
数据连接展示页面
show属性值为组件shortcut的名称
示例
const DataBaseConfigProvider = 'dec.connection.provider.datebase';
const RedisShowName = 'dec.dcm.connection.plugin.redis.show';
const RedisEditName = 'dec.dcm.connection.plugin.redis.edit';
BI.config(DataBaseConfigProvider, function (provider) {
provider.registerDatabaseType({
text: "Redis",
databaseType: "Redis",
edit: "dec.dcm.connection.plugin.demo.edit",
show: "dec.dcm.connection.plugin.demo.show",
});
});
const RedisShow = BI.inherit(BI.Widget, {
props: {
formData: {
url: '',
port: '6379',
password: '',
},
},
render() {
const o = this.options;
return {
type: 'bi.vertical',
hgap: 15,
vgap: 10,
items: [
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '数据库地址',
},
{
type: 'bi.label',
text: o.formData.url,
},
],
},
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '端口号',
},
{
type: 'bi.label',
text: o.formData.port,
},
],
},
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '密码',
},
{
type: 'bi.label',
text: o.formData.password,
},
],
},
],
};
},
});
BI.shortcut(RedisShowName, RedisShow);
const RedisEdit = BI.inherit(BI.Widget, {
props: {
value: {
url: '',
port: '6379',
password: '',
},
},
render() {
const o = this.options;
return {
type: 'bi.vertical',
hgap: 15,
vgap: 10,
items: [
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '数据库地址',
},
{
type: 'bi.text_editor',
width: 300,
allowBlank: true,
ref: _ref => {
this.url = _ref;
},
text: o.value.url,
},
],
},
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '端口号',
},
{
type: 'bi.text_editor',
width: 300,
allowBlank: true,
ref: _ref => {
this.port = _ref;
},
text: o.value.port,
},
],
},
{
type: 'bi.left',
items: [
{
type: 'bi.label',
cls: 'bi-font-bold',
width: 100,
textAlign: 'left',
text: '密码',
},
{
type: 'bi.text_editor',
width: 300,
allowBlank: true,
inputType: 'password',
ref: _ref => {
this.password = _ref;
},
text: o.value.password,
},
],
},
],
};
},
getValue() {
return {
url: this.url.getValue(),
port: this.port.getValue(),
password: this.password.getValue(),
};
},
});
BI.shortcut(RedisEditName, RedisEdit);