@qrvey/formula-lang/dist/module/functions/roundup.js

QFormula support for qrvey projects

import { AST_PRIMITIVES } from '../constants';
import { isNumberParam } from '../utils';
import { isBetweenInclusiveRange } from '../utils/isBetweenInclusiveRange';
import { isInteger } from '../utils/isInteger';
/**
 * `ROUNDUP` Rounds a number up to a specified number of digits.
 */
export const ROUNDUP = {
    identifier: 'ROUNDUP',
    parameters: [
        {
            identifier: 'NUM_1',
            optional: false,
            expectedPrimitive: AST_PRIMITIVES.NUMBER,
            validator: [isNumberParam],
        },
        {
            identifier: 'DIGITS',
            optional: false,
            expectedPrimitive: AST_PRIMITIVES.NUMBER,
            validator: [
                isNumberParam,
                isBetweenInclusiveRange(0, 10),
                isInteger,
            ],
        },
    ],
    transpiler: {
        elasticsearch,
        snowflake,
        redshift,
        postgresql,
    },
    primitiveResult: AST_PRIMITIVES.NUMBER,
};
function elasticsearch(value, digits) {
    return `ROUNDUP(${value}, ROUNDDOWN(${digits}, 0))`;
}
function SQL(value, digits) {
    return `((CASE 
        WHEN ${value} IS NULL OR ${digits} IS NULL THEN NULL
        WHEN ${digits} > 10 THEN CEIL(ABS(${value}) * POWER(10, 10)) / POWER(10, 10)
        WHEN ${digits} < 0 THEN CEIL(ABS(${value}))
        ELSE CEIL(ABS(${value}) * POWER(10, TRUNC(${digits})::INTEGER)) / POWER(10, TRUNC(${digits})::INTEGER)
    END) * (CASE WHEN ${value} < 0 THEN -1 ELSE 1 END))`;
}
function snowflake(value, digits) {
    return SQL(value, digits);
}
function redshift(value, digits) {
    return SQL(value, digits);
}
function postgresql(value, digits) {
    return SQL(value, digits);
}
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