datasquirel/engine/db/test/add.js
2023-07-07 14:58:14 +01:00

126 lines
5.0 KiB
JavaScript

const fs = require("fs");
const dbHandler = require("../dbHandler");
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/**
* Add Database Entry
* ==============================================================================
* @param {object} params - foundUser if any
* @param {string} params.tableName - Table Name
* @param {object} params.data - Data to be added
* @param {string?} params.duplicateColumnName - Duplicate Column Name
* @param {string | number?} params.duplicateColumnValue - Duplicate Column Value
*/
async function addDbEntry({ tableName, data, duplicateColumnName, duplicateColumnValue }) {
/**
* Check Duplicate if specified
*
* @description Check Duplicate if specified
*/
if (duplicateColumnName) {
let duplicateEntry = await dbHandler(`SELECT ${duplicateColumnName} FROM ${tableName} WHERE ${duplicateColumnName}='${duplicateColumnValue}'`);
if (duplicateEntry && duplicateEntry[0]) return null;
}
/**
* Declare variables
*
* @description Declare "results" variable
*/
const dataKeys = Object.keys(data);
let insertKeysArray = [];
let insertValuesArray = [];
for (let i = 0; i < dataKeys.length; i++) {
const dataKey = dataKeys[i];
let dataValue = data[dataKey];
// const correspondingColumnObject = dbColumns.filter((col) => col.Field === dataKey);
// const { Field, Type, Null, Key, Default, Extra } = correspondingColumnObject;
if (!dataValue) continue;
insertKeysArray.push("`" + dataKey + "`");
if (typeof dataValue === "object") {
dataValue = JSON.stringify(data[dataKey]);
}
// let parsedDataValue = dataValue.toString().replace(/\'/g, "\\'");
insertValuesArray.push(dataValue);
}
/** ********************************************** */
let existingDateCreatedColumn = await dbHandler(`SHOW COLUMNS FROM \`${tableName}\` WHERE Field = 'date_created'`);
if (!existingDateCreatedColumn || !existingDateCreatedColumn[0]) {
await dbHandler(`ALTER TABLE ${tableName} ADD COLUMN date_created VARCHAR(255) NOT NULL`);
}
insertKeysArray.push("date_created");
insertValuesArray.push(Date());
/** ********************************************** */
let existingDateCreatedCodeColumn = await dbHandler(`SHOW COLUMNS FROM ${tableName} WHERE Field = 'date_created_code'`);
if (!existingDateCreatedCodeColumn || !existingDateCreatedCodeColumn[0]) {
await dbHandler(`ALTER TABLE ${tableName} ADD COLUMN date_created_code BIGINT NOT NULL`);
}
insertKeysArray.push("date_created_code");
insertValuesArray.push(Date.now());
/** ********************************************** */
let existingDateCodeColumn = await dbHandler(`SHOW COLUMNS FROM ${tableName} WHERE Field = 'date_code'`);
if (existingDateCodeColumn && existingDateCodeColumn[0]) {
insertKeysArray.push("date_code");
insertValuesArray.push(Date.now());
}
/** ********************************************** */
/** ********************************************** */
/** ********************************************** */
let existingDateUpdatedColumn = await dbHandler(`SHOW COLUMNS FROM ${tableName} WHERE Field = 'date_updated'`);
if (!existingDateUpdatedColumn || !existingDateUpdatedColumn[0]) {
await dbHandler(`ALTER TABLE ${tableName} ADD COLUMN date_updated VARCHAR(255) NOT NULL`);
}
insertKeysArray.push("date_updated");
insertValuesArray.push(Date());
/** ********************************************** */
let existingDateUpdatedCodeColumn = await dbHandler(`SHOW COLUMNS FROM ${tableName} WHERE Field = 'date_updated_code'`);
if (!existingDateUpdatedCodeColumn || !existingDateUpdatedCodeColumn[0]) {
await dbHandler(`ALTER TABLE ${tableName} ADD COLUMN date_updated_code BIGINT NOT NULL`);
}
insertKeysArray.push("date_updated_code");
insertValuesArray.push(Date.now());
/** ********************************************** */
const query = `INSERT INTO ${tableName} (${insertKeysArray.join(",")}) VALUES (${insertValuesArray.map((val) => "?").join(",")})`;
const queryValuesArray = insertValuesArray;
const newInsert = await dbHandler(query, queryValuesArray);
/** ********************************************** */
return newInsert;
/** ********************************************** */
/** ********************************************** */
/** ********************************************** */
}