All files / src/app/utils utils.ts

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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) {
        if (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) {
    Eif(status==="up"){
      return "success";
    }
    if(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);
}