decision-webui-dcm/src/modules/app.service.ts

import { DATA_BASE_TYPES, DATA_BASE_TYPES_OTHER, DESIGN_DRIVER_TYPE, OTHER_JDBC } from '@constants/constant';
import { DatabaseType } from './app.typings';
import { Connection } from './crud/crud.typings';
export function getAllDatabaseTypes():DatabaseType[] {
    return [
        ...DATA_BASE_TYPES,
        ...BI.Providers.getProvider('dec.connection.provider.datebase').customDatabaseType.map(item => {
            return {
                ...item,
                internal: false,
                commonly: false,
            };
        }),
    ];
}
function getPlugin(type: string) {
    return BI.Providers.getProvider('dec.connection.provider.datebase').customDatabaseType.find(item => item.databaseType === type);
}
export function getPluginWidgetShow(plugin: string) {
    return BI.get(getPlugin(plugin), 'show');
}

export function getPluginWidgetEdit(plugin: string) {
    return BI.get(getPlugin(plugin), 'edit');
}

// 由于database可能为空，所以为了兼容平台和设计器，需要根据driver来判断数据库类型
export function getJdbcDatabaseType(database: string, driver: string): DatabaseType {
    if (!database && !driver) {
        return DATA_BASE_TYPES_OTHER;
    }
    let databaseType = null;
    // 从全部数据库类型中获取jdbc类型的
    // 兼容之前的逻辑，otherJdbc要单独处理一下
    const jdbcDatabases = getAllDatabaseTypes().filter(v => v.type === 'jdbc' || v.type === OTHER_JDBC);
    // KERNEL-1655 兼容旧版 由于旧版设计器创建的数据连接database都为other，所以要根据driver来判断数据类型
    if (database && database !== 'other' && jdbcDatabases.some(item => item.databaseType === database)) {
        databaseType = jdbcDatabases.find(item => item.databaseType === database);
    } else {
        const designDatabase = DESIGN_DRIVER_TYPE.find(item => item.driver === driver);
        const decisionDatabase = jdbcDatabases.find(item => item.driver === driver);
        const type = designDatabase ? BI.get(designDatabase, 'type') : BI.get(decisionDatabase, 'databaseType');
        databaseType = jdbcDatabases.find(item => item.databaseType === type);
    }
    if (!databaseType) {
        return DATA_BASE_TYPES_OTHER;
    }
    
    return databaseType;
}

export function resolveUrlInfo (url: string, database?: string) {
    if (BI.isNull(url)) return {};
    
    return BI.Providers.getProvider('dec.connection.provider.datebase').getJdbcResolveByType(database)(url) || {
        host: '',
        port: '',
        databaseName: '',
        urlInfo: '',
    };
}

// 拼接url
export function splitUrl(host: string, port: string, database: string, baseUrl: string) {
    if (baseUrl.startsWith('jdbc:sqlserver')) {
        return baseUrl.replace('hostname', host).replace(':port', port ? `:${port}` : '')
            .replace('=database', `=${database}`);
    }
    
    return baseUrl.replace('hostname', host).replace(':port', port ? `:${port}` : '')
        .replace('database', database)
        .replace('dbname', database);
}

export function connectionCanEdit(connection: Connection) {
    if (connection && connection.privilegeDetailBeanList) {
        // privilegeType === 4 代表编辑权限，privilegeValue === 2 代表有权限
        return connection.privilegeDetailBeanList.some(item => item.privilegeType === 4 && item.privilegeValue === 2);
    }
    
    return true;
}

export function getTextByDatabaseType(databaseType: string) {
    const database = getAllDatabaseTypes().find(item => item.databaseType === databaseType);
    
    return database ? database.text : '';
}

export function getChartLength(str: string) {
    return str.replace(/[^\x00-\xff]/g, '01').length;
}