All files / src/app/utils utils.ts

80.64% Statements 50/62
65% Branches 26/40
83.33% Functions 10/12
79.66% Lines 47/59

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131  9588x 7288x     2300x 366x 366x 4806x   366x     1934x 1934x 4706x 4706x     1934x           3717x     3717x     3717x     3717x     3717x   3717x           14687x 1802x   12885x     12885x                         3876x 3710x     166x 166x       166x 13x     153x 2034x 1x     152x                                 1408x       85x 85x 235x 140x     85x       12x 12x       12x         6x 6x 6x 6x 6x 6x    
export function deepCopy<T>(obj: T): T {
    if (obj === null || typeof obj !== 'object') {
        return obj;
    }
 
    if (Array.isArray(obj)) {
        const arrCopy: T[] = [];
        for (const item of obj) {
            arrCopy.push(deepCopy(item));
        }
        return arrCopy as unknown as T;
    }
 
    const objCopy: { [key: string]: T[keyof T] } = {} as { [key: string]: T[keyof T] };
    for (const key in obj) {
        Eif (Object.prototype.hasOwnProperty.call(obj, key)) {
            objCopy[key] = deepCopy((obj as { [key: string]: T[keyof T] })[key]);
        }
    }
    return objCopy as T;
}
 
 
export function getWeekNumber(date: Date): number {
    // Clone the date to avoid modifying the original
    const current = new Date(Date.UTC(date.getFullYear(), date.getMonth(), date.getDate()));
 
    // Set the first day of the week to Monday
    const day = current.getUTCDay() === 0 ? 7 : current.getUTCDay(); // Sunday is 7
 
    // Set the current date to the nearest Thursday (current day + 4 - day number)
    current.setUTCDate(current.getUTCDate() + 4 - day);
 
    // Get the year of the adjusted date
    const yearStart = new Date(Date.UTC(current.getUTCFullYear(), 0, 1));
 
    // Calculate the week number
    const weekNumber = Math.ceil((((current.getTime() - yearStart.getTime()) / 86400000) + 1) / 7);
 
    return weekNumber;
}
 
 
 
export function getSeverity(status: string) {
    if (status === "up") {
        return "success";
    }
    Iif (status === "no data") {
        return "info";
    }
    return "danger";
}
 
function componentToHex(c: number) {
    const hex = Math.round(c).toString(16);
    return hex.length == 1 ? "0" + hex : hex;
}
 
export function rgbToHex(r: number, g: number, b: number) {
    return "#" + componentToHex(r) + componentToHex(g) + componentToHex(b);
}
 
export function areEqual<T>(firstObject: T, secondObject: T): boolean {
    if (firstObject === null || typeof firstObject !== 'object') {
        return firstObject === secondObject;
    }
 
    Eif (Array.isArray(firstObject) && Array.isArray(secondObject)) {
        Iif (firstObject === secondObject) {
            return true;
        }
 
        if (firstObject.length !== secondObject.length) {
            return false;
        }
 
        for (let i = 0; i < firstObject.length; ++i) {
            if (!areEqual(firstObject[i], secondObject[i])) {
                return false;
            }
        }
        return true;
    }
 
    for (const key in firstObject) {
        if (!Object.prototype.hasOwnProperty.call(firstObject, key) || !Object.prototype.hasOwnProperty.call(secondObject, key)) {
            return false;
        }
        if (!areEqual(
            (firstObject as { [key: string]: T[keyof T] })[key],
            (secondObject as { [key: string]: T[keyof T] })[key])) {
            return false;
        }
    }
    return true;
}
 
export function arrayContains<T>(array: T[], object: T) {
    return (array.find(element => areEqual(element, object)) !== undefined);
}
 
export function getDistinctElements<T>(array: T[]): T[] {
    const newArray: T[] = [];
    for (const element of array) {
        if (newArray.every(elem => !areEqual(elem, element))) {
            newArray.push(element);
        }
    }
    return newArray;
}
 
export function findOneAndReplace<T>(array: T[], predicate: (value: T, index: number, obj: T[]) => unknown, obj: T) {
    const foundIndex = array.findIndex(predicate);
    Iif (foundIndex !== -1) {
        array.splice(foundIndex, 1, obj);
    }
    else {
        array.push(obj);
    }
}
 
export function saveFile(document: Document, blob: Blob, fileName: string) {
    const downloadLink = document.createElement("a");
    const data = window.URL.createObjectURL(blob);
    downloadLink.href = data;
    downloadLink.download = fileName;
    downloadLink.click();
    downloadLink.remove();
}