using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class GlobalClasses : MonoBehaviour
{
    [System.Serializable]
    public class ClassInfo {
        public string idCurso, nomeCurso;
        [SerializeField]
        public List<ClassDetailedInfo> infos;
    }
    [System.Serializable]
    public class ClassDetailedInfo {
        public int idclasses, idcourses, disabled, ordem, viewed, sprites, demo;
        public string name, description;
    }


    public static string TratarTexto(string texto)
    {
        string returnTxt;
        returnTxt = texto;
        returnTxt = returnTxt.Trim();
        returnTxt = returnTxt.Replace("&nbsp;", " ");
        returnTxt = returnTxt.Trim();

        return returnTxt;
    }
    public static string ImgOnSentence(string sent)
    {
        int theresImg = sent.IndexOf("src=");
        int inicioImg = sent.IndexOf("<img");
        if (theresImg != -1)
        {
            int endImg = sent.IndexOf("\" />") + 4;
            string newsent = sent;
            newsent = newsent.Remove(inicioImg, endImg - inicioImg);

            int BeginImg = sent.IndexOf("<img ");
            int EndImg = sent.IndexOf("\" />") + 4;
            try
            {
                newsent = RemoverTagsHtml(sent.Remove(BeginImg, EndImg - BeginImg));
            }
            catch (Exception e)
            {

            }

            return newsent;
        }
        else
        {
            return sent;
        }
    }

    public static string RemoverTagsHtml(string Texto)
    {
        Texto = Texto.Replace("<p>", "");
        Texto = Texto.Replace("</p>", "");
        Texto = Texto.Replace("<br />", "\n");
        return Texto;
    }

    public static string TakeIpFromHTML(string textImg)
    {
        int startindex = textImg.IndexOf("http");
        if (startindex != -1)
        {
            string newtext = textImg;
            newtext = newtext.Remove(0, startindex);

            startindex = newtext.IndexOf("\\\"");
            newtext = newtext.Remove(startindex);

            return newtext;
        }
        else
        {
            return textImg;
        }
    }

}