65 lines
1.8 KiB
TypeScript
65 lines
1.8 KiB
TypeScript
import DB_HANDLER from "../../../utils/backend/global-db/DB_HANDLER";
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import DSQL_USER_DB_HANDLER from "../../../utils/backend/global-db/DSQL_USER_DB_HANDLER";
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import LOCAL_DB_HANDLER from "../../../utils/backend/global-db/LOCAL_DB_HANDLER";
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type Param = {
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dbContext?: string;
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paradigm?: "Read Only" | "Full Access";
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dbFullName: string;
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tableName: string;
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tableSchema?: import("../../../types").DSQL_TableSchemaType;
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identifierColumnName: string;
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identifierValue: string | number;
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};
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/**
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* # Delete DB Entry Function
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* @description
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*/
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export default async function deleteDbEntry({
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dbContext,
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paradigm,
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dbFullName,
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tableName,
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identifierColumnName,
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identifierValue,
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}: Param): Promise<object | null> {
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try {
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const isMaster = global.DSQL_USE_LOCAL
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? true
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: dbContext?.match(/dsql.user/i)
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? false
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: dbFullName && !dbFullName.match(/^datasquirel$/)
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? false
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: true;
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const dbHandler: (a1: any, a2?: any) => any = global.DSQL_USE_LOCAL
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? LOCAL_DB_HANDLER
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: isMaster
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? DB_HANDLER
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: DSQL_USER_DB_HANDLER;
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/**
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* Execution
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*
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* @description
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*/
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const query = `DELETE FROM \`${dbFullName}\`.\`${tableName}\` WHERE \`${identifierColumnName}\`=?`;
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const deletedEntry = isMaster
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? await dbHandler(query, [identifierValue])
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: await dbHandler({
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paradigm,
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queryString: query,
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queryValues: [identifierValue],
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});
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/**
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* Return statement
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*/
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return deletedEntry;
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} catch (error) {
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return null;
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}
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}
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