findingMatchingData

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace NewWebDating
{
    public partial class Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                LblCaption.Visible = false;
                string[] gender = new string[0];
                //string[] gender = new string[3];
                //gender[0] = "Select";
                //gender[1] = "Male";
                //gender[2] = "Female";
                //DrpGender.DataSource = gender;
                //DrpGender.DataBind();
                ViewState.Add("Gender", gender);

                int[] age = new int[0];
                ViewState.Add("Age", age);

                string[] prefGender1 = new string[0];
                ViewState.Add("PrefGender1", prefGender1);

                String[] prefGender2 = new string[0];
                ViewState.Add("PrefGender2", prefGender2);


                //DateTime today = DateTime.Now;
                //startCal.SelectedDate = today.Date;
                DateTime[] startDate = new DateTime[0];
                ViewState.Add("StartDate", startDate);

                DateTime[] arrendcal = new DateTime[0];
                ViewState.Add("Arrendcal", arrendcal);


            }


        }



        protected void saveButton_Click(object sender, EventArgs e)
        {
            #region Gender
            string[] gender = (string[])ViewState["Gender"];


            Array.Resize(ref gender, gender.Length + 1);
            int ArrayUpperIndex = gender.GetUpperBound(0);

            // gender[0]
            // gender[1]

            string[] genderMatchItem = new string[0];
            int j = 0;
            Random rnd = new Random();


            for (int i = 0; i < ArrayUpperIndex; i++) // we use the for loop to search the Array elements
            {
                if (gender[i] == DrpGender.SelectedItem.Text.ToString())
                {
                    Array.Resize(ref genderMatchItem, genderMatchItem.Length + 1);
                    genderMatchItem[j] = gender[i].ToString();

                    j = j + 1;
                    //resultLabel1.Text = gender[i].ToString();
                }

            }
            gender[ArrayUpperIndex] = DrpGender.SelectedItem.Text.ToString();
            if (j == 1)
            {
                resultLabel1.Text = genderMatchItem[0].ToString();
            }
            else if (j > 1)
            {
                int rndInt = rnd.Next(j - 1);
                resultLabel1.Text = genderMatchItem[rndInt].ToString();
                LblCaption.Visible = true;
            }


            ViewState.Add("Gender", gender);
            #endregion

            #region Age
            int[] age = (int[])ViewState["Age"];

            Array.Resize(ref age, age.Length + 1);
            int newItem1 = age.GetUpperBound(0);

            string[] ageMatchItem = new string[0];

            int z = 0;

            for (int i = 0; i < newItem1; i++)
            {
                if (age[i] == int.Parse(DrpAge.SelectedItem.Value))
                {
                    Array.Resize(ref ageMatchItem, ageMatchItem.Length + 1);
                    ageMatchItem[z] = age[i].ToString();

                    z = z + 1;
                }
            }
            age[newItem1] = int.Parse(DrpAge.SelectedItem.Value);
            int arrupperIndex = age.GetUpperBound(0);

            if (z == 1)
            {
                resultLabel2.Text = ageMatchItem[0].ToString();
            }
            else if (z > 1)
            {
                Random rnd1 = new Random();
                int rndInt1 = rnd.Next(arrupperIndex);
                resultLabel2.Text = ageMatchItem[rndInt1].ToString();
                LblCaption.Visible = true;
            }

            ViewState.Add("Age", age);
            #endregion



         #region Prefered Gender1
            string[] prefGender1 = (string[])ViewState["PrefGender1"];

            Array.Resize(ref prefGender1, prefGender1.Length + 1);
            int newItem2 = prefGender1.GetUpperBound(0);


            string[] prefGen1MatchItem = new string[0];
            //Array.Resize(ref prefGen1MatchItem, prefGen1MatchItem.Length + 1);
            //int arrUpperIndexG1 = prefGender1.GetUpperBound(0);
            int t = 0;

            for (int i = 0; i < newItem2; i++)
            {
                if (prefGender1[i] == DrpprefGender1.SelectedItem.Value)
                {
                    Array.Resize(ref prefGen1MatchItem, prefGen1MatchItem.Length + 1);
                    prefGen1MatchItem[t] = prefGender1[i].ToString();

                    t = t + 1;
                }
                prefGender1[newItem2] = DrpprefGender1.SelectedItem.Value.ToString();
                if (t == 1)
                {
                    resultLabel3.Text = prefGen1MatchItem[0].ToString();
                }
                else
                {
                    Random rnd2 = new Random();
                    int rndInt2 = rnd.Next(t - 1);
                    resultLabel3.Text = prefGen1MatchItem[rndInt2].ToString();
                }

                ViewState.Add("PrefGender1", prefGender1);
            #endregion





        #region Prefered Gender 2
                string[] prefGender2 = (string[])ViewState["PrefGender2"];

                Array.Resize(ref prefGender2, prefGender2.Length + 1);
                int newItem3 = prefGender2.GetUpperBound(0);


                string[] prefGen2MatchItem = new string[0];
                //Array.Resize(ref prefGen2MatchItem, prefGen2MatchItem.Length + 1);

                int f = 0;

                for (int g = 0; g < newItem3; g++)
                {
                    if (prefGender2[g] == DrpprefGender2.SelectedItem.Value)
                    {
                        Array.Resize(ref prefGen2MatchItem, prefGen2MatchItem.Length + 1);
                        prefGen2MatchItem[f] = prefGender1[g].ToString();

                        f = f + 1;
                    }
                    prefGender2[newItem3] = DrpprefGender2.SelectedItem.Value.ToString();
                    int arrUpperIndexG2 = prefGender2.GetUpperBound(0);

                    if (f == 1)
                    {
                        resultLabel4.Text = prefGen2MatchItem[0].ToString();
                    }
                    else
                    {
                        Random rnd3 = new Random();
                        int rndInt3 = rnd.Next(arrUpperIndexG2);
                        resultLabel4.Text = prefGen2MatchItem[rndInt3].ToString();
                    }

                    ViewState.Add("PrefGender2", prefGender2);
                #endregion






        #region Start Calendar Date
                    DateTime[] startDate = (DateTime[])ViewState["StartDate"];

                    Array.Resize(ref startDate, startDate.Length + 1);
                    int newItem4 = startDate.GetUpperBound(0);


                    string[] calMatchItem1 = new string[0];
                    //Array.Resize(ref calMatchItem1, calMatchItem1.Length + 1);

                    int h = 0;

                    for (int w = 0; w < newItem4; w++)
                    {
                        if (startDate[w] == startCal.SelectedDate)
                        {
                            Array.Resize(ref calMatchItem1, calMatchItem1.Length + 1);
                            calMatchItem1[f] = startDate[w].ToString();

                            h = h + 1;
                        }
                        startDate[newItem4] = startCal.SelectedDate;
                        int arrUpperIndexC1 = startDate.GetUpperBound(0);
                        if (h == 1)
                        {
                            resultLabel5.Text = calMatchItem1[0].ToString();
                        }
                        else
                        {
                            Random rnd4 = new Random();
                            int rndInt4 = rnd.Next(arrUpperIndexC1);
                            resultLabel5.Text = calMatchItem1[rndInt4].ToString();
                        }
                        ViewState.Add("StartDate", startDate);
                    #endregion







       #region End Calendar Date
                        DateTime[] arrendcal = (DateTime[])ViewState["Arrendcal"];

                        Array.Resize(ref arrendcal, arrendcal.Length + 1);
                        int newItem5 = arrendcal.GetUpperBound(0);

                        string[] calMatchItem2 = new string[0];
                        //Array.Resize(ref calMatchItem2, calMatchItem2.Length + 1);

                        int d = 0;

                        for (int k = 0; k < newItem5; k++)
                        {
                            if (arrendcal[k] == endCal.SelectedDate)
                            {
                                Array.Resize(ref calMatchItem2, calMatchItem2.Length + 1);
                                calMatchItem2[f] = arrendcal[k].ToString();

                                d = d + 1;
                            }
                            arrendcal[newItem5] = endCal.SelectedDate;
                            int arrUpperIndexC2 = arrendcal.GetUpperBound(0);

                            if (d == 1)
                            {
                                resultLabel6.Text = calMatchItem2[0].ToString();
                            }
                            else
                            {
                                Random rnd5 = new Random();
                                int rndInt5 = rnd.Next(arrUpperIndexC2);
                                resultLabel6.Text = calMatchItem2[rndInt5].ToString();
                            }
                            ViewState.Add("Arrendcal", arrendcal);
                        #endregion
                        }
                    }
                }
            }
        }
    }
}