Felipe Luís Pinheiro flpinheiro

💭

Working with .net 6, react, and studying.net Maui

flpinheiro / StringExtensions.cs

Last active February 8, 2023 13:41

	using System.Globalization;
	using System.Text;
	using System.Text.RegularExpressions;

	namespace Extensions;

	public static class StringExtensions
	{
	public static string FirstCharToUpper(this string input) =>
	input switch

flpinheiro / ObjectExtensions.cs

Last active September 27, 2022 02:40

9bject extension to create dictionary from object and vice versa

	using System.Collections.Generic;
	using System.Linq;
	using System.Reflection;

	public static class ObjectExtensions
	{
	public static T ToObject<T>(this IDictionary<string, object> source)
	where T : class, new()
	{
	var someObject = new T();

flpinheiro / DateLimitValidationAttribute.cs

Created August 5, 2022 18:05

	[AttributeUsage(AttributeTargets.Property)]
	public class DateLimitValidationAttribute : RequiredAttribute
	{
	protected override ValidationResult IsValid(object value, ValidationContext validationContext)
	{
	base.IsValid(value, validationContext);
	if (value == null) return ValidationResult.Success;

	var date = Convert.ToDateTime(value);

flpinheiro / DateOnlyJsonConverter.cs

Created May 19, 2022 23:16

	public sealed class DateOnlyJsonConverter : JsonConverter<DateOnly>
	{
	public override DateOnly Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
	{
	return DateOnly.FromDateTime(reader.GetDateTime());
	}

	public override void Write(Utf8JsonWriter writer, DateOnly value, JsonSerializerOptions options)
	{
	var isoDate = value.ToString("O");

flpinheiro / ExcelExtensions.cs

Last active February 27, 2023 19:23

	public static class ExcelExtensions
	{
	public const string ContentType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
	/// <summary>
	/// Creates a <see cref="FileStreamResult"/> which constains an excel file created from a <see cref="XLWorkbook"/>
	/// </summary>
	/// <param name="workbook"></param>
	/// <param name="fileName"></param>
	/// <returns></returns>
	public static FileStreamResult CreateFile(this XLWorkbook workbook, string fileName)

flpinheiro / CpfCnpjUtils.cs

Last active February 23, 2021 18:16

	namespace CpfCnpj
	{
	public static class CpfCnpjUtils
	{
	public static bool IsValid(string cpfCnpj)
	{
	return (IsCpf(cpfCnpj) \|\| IsCnpj(cpfCnpj));
	}

	private static bool IsCpf(string cpf)

flpinheiro / RadioButton.tex

Created October 23, 2020 20:09

Radio Button example to be used into tex file.

	\documentclass{article}

	\usepackage{tikz}

	\makeatletter
	\newcommand*{\radiobutton}{%
	\@ifstar{\@radiobutton0}{\@radiobutton1}%
	}
	\newcommand*{\@radiobutton}[1]{%
	\begin{tikzpicture}

flpinheiro / PagedList.cs

Created September 30, 2020 21:31

Paged Collection for Asp.net Core web MVC/API

	using Microsoft.AspNetCore.Mvc.Rendering;
	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Linq.Expressions;

	namespace Project.Infrastructure.Util
	{
	public interface IPagedList
	{

flpinheiro / FormatCpfCnpj.cs

Last active June 25, 2020 15:17

	/*
	* Formatar CNPJ, CPF e Retirar a Formatação
	*
	* Visite nossa página http://www.codigoexpresso.com.br
	*
	* by Antonio Azevedo
	*
	* public static string FormatCNPJ(string CNPJ)
	* Formata uma string CNPJ
	* Informar uma string sem formatacao com o codigo do CNPJ

flpinheiro / Format.cs

Last active June 25, 2020 15:18

	using System;

	namespace Project.Service.Extensions
	{
	/// <summary>
	/// Classe de extensão de formatos.
	/// </summary>
	public static class Format
	{
	/// <summary>