Update event-tracker.js Ecommerce for matrix multiplier

[c0]

AC

update the ecommerce file: pull out multiplier (factor) code and add support for taking a matrix in the constructor, and then using it in the multiplier function, defaulting to the current value of 2.

The matrix multiplier should only be applied to the campaigns where the 1.75 factor was before. For those with 2 we can keep that for now.

Eng Notes

Ecommerce file to be edited

import getOr from 'lodash/fp/getOr'

const MULTIPLIER_MATRIX = {
0: [1.0156, 1.0272, 1.0111, 1.0144, 1.0075, 1.0137, 1.0223, 1.0283, 1.1252, 1.2035, 1.224, 1.3265,
1.4627, 1.4944, 1.4927, 1.4251, 1.3733, 1.26, 1.1606, 1.095, 1.0525, 1.0413, 1.0263, 1.0144],
1: [1.0059, 1.0059, 1.0149, 1.0037, 1.0198, 1.0099, 1.0238, 1.1764, 1.3646, 2.0907, 2.4449,
2.5164, 2.4763, 2.3261, 2.1813, 2.1967, 2.2364, 2.2324, 1.6932, 1.3304, 1.1863, 1.0605,
1.038, 1.0149],
2: [1.0129, 1.0218, 1.0146, 1.0068, 1.0087, 1.0028, 1.0582, 1.0972, 1.3093, 2.0186, 2.4238,
2.422, 2.3756, 2.2681, 2.2208, 2.4264, 2.3739, 2.1346, 1.5733, 1.3227, 1.2099, 1.0891,
1.0486, 1.0188],
3: [1.0165, 1.0284, 1.0116, 1.0001, 1.007, 1.0139, 1.1171, 1.0862, 1.3644, 1.9757, 2.1589,
2.392, 2.475, 2.2943, 2.5817, 2.5848, 2.2234, 2.2319, 1.707, 1.3444, 1.2226, 1.0978,
1.0474, 1.0215],
4: [1.0167, 1.0113, 1.0214, 1.0178, 1.015, 1.0169, 1.0493, 1.0835, 1.3231, 2.0542, 2.3451, 2.5949,
2.5109, 2.4244, 2.4741, 2.3457, 2.3294, 2.0737, 1.6309, 1.3828, 1.2097, 1.1259, 1.0506, 1.0249],
5: [1.0095, 1.0104, 1.0172, 1.0172, 1.0128, 1.026, 1.0776, 1.0952, 1.3777, 2.3358, 2.4693, 2.5729,
2.5422, 2.7595, 2.2959, 2.3493, 2.2736, 2.0836, 1.7312, 1.4728, 1.2229, 1.1168, 1.0637, 1.0196],
6: [1.0088, 1.0011, 1.0157, 1.012, 1.0243, 1.0328, 1.1967, 1.4311, 1.9259, 2.5945, 2.6581, 2.3282,
2.1434, 2.1767, 1.7804, 1.7168, 1.4669, 1.262, 1.1606, 1.1073, 1.061, 1.0252, 1.0273, 1.0552],
}

export default () => {
const today = new Date()
return getOr(2.0, `${today.getDay()}[${today.getHours()}]`)(MULTIPLIER_MATRIX)
}