ticatec-node-common-library/lib/CommonDAO.d.ts

A set of common classes for node express apps.

import DBConnection from "./db/DBConnection";
import SearchCriteria from "./db/SearchCriteria";
import PaginationList from "./db/PaginationList";
export default abstract class CommonDAO {
    /**
     * 生成32位的uuid
     * @protected
     */
    protected genID(): string;
    /**
     * 获取count数，默认属性是cc
     * @param data
     * @param key
     * @protected
     */
    protected getCount(data: any, key?: string): number;
    /**
     * 执行count语句，返回count值
     * @param conn
     * @param sql
     * @param params
     * @param key
     * @protected
     */
    protected executeCountSQL(conn: DBConnection, sql: string, params: Array<any>, key?: string): Promise<number>;
    /**
     * 转换布尔为整数
     * @param value
     * @protected
     */
    protected getBooleanValue(value: boolean): number;
    /**
     * 转换布尔为字符串
     * @param value
     * @protected
     */
    protected getBoolean(value: boolean): string;
    /**
     * 将T/F类型的字符串字段转换为boolean类型
     * @param data
     * @param fields
     * @protected
     */
    protected convertBooleanFields(data: any, fields: Array<string>): void;
    /**
     * 根据组合条件查询
     * @param conn
     * @param criteria
     * @param page
     * @param rowCount
     * @protected
     */
    protected searchByCriteria(conn: DBConnection, criteria: SearchCriteria, page: string, rowCount: string): Promise<PaginationList>;
}