advancedsearch.ascx.cs

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using System;
using AspNet.StarterKits.Classifieds.BusinessLogicLayer;

public partial class AdvancedSearch_ascx : System.Web.UI.UserControl
{
	#region Properties exposed by UI
	public int CategoryId
	{
		get
		{
			return CategoryDropDown.CurrentCategoryId;
		}
		set
		{
			CategoryDropDown.CurrentCategoryId = value;
		}
	}

	public string SearchTerm
	{
		get
		{
			return Server.HtmlEncode(SearchTermTextBox.Text);
		}
		set
		{
			SearchTermTextBox.Text = value;
		}
	}

	public decimal MaximumPrice
	{
		get
		{
			if (MaximumPriceTextBox.Text.Equals(String.Empty))
				return -1;
			else
			{
				decimal p = -1;
				if (decimal.TryParse(MaximumPriceTextBox.Text, out p))
					return p;
				else
					return -1;
			}
		}
		set
		{
			MaximumPriceTextBox.Text = value.ToString();
		}
	}

	public string Location
	{
		get
		{
			return LocationDropDown.CurrentLocation;
		}
		set
		{
			LocationDropDown.CurrentLocation = value;
		}
	}

	public int DayRange
	{
		get
		{
			if (ViewState["DayRange"] != null)
				return (int)ViewState["DayRange"];
			else
				return -1;
		}
		set
		{
			ViewState["DayRange"] = value;
		}
	}

	public int AdType
	{
		get
		{
			if (ViewState["AdType"] != null)
				return (int)ViewState["AdType"];
			else
				return (int)AspNet.StarterKits.Classifieds.BusinessLogicLayer.AdType.Unspecified;
		}
		set
		{
			ViewState["AdType"] = value;
		}
	}

	public bool MustHavePhotos
	{
		get
		{
			return PhotoCheckBox.Checked;
		}
		set
		{
			PhotoCheckBox.Checked = value;
		}
	}
	#endregion

	#region Properties not exposed by UI (can be accessed programmatically)
	public int RecordLimit
	{
		get
		{
			if (ViewState["RecordLimit"] != null)
				return (int)ViewState["RecordLimit"];
			else
				return 50;
		}
		set
		{
			ViewState["RecordLimit"] = value;
		}
	}

	/// <summary>
	/// Retrieves the MemberId associated with the given member (via Profile) and sets the control's MemberId property
	/// </summary>
	/// <seealso cref="MemberId"/>
	/// <param name="memberName"></param>
	public void SetMemberName(string memberName)
	{
		this.MemberName = memberName;
		ProfileCommon memberProfile = Profile.GetProfile(memberName);
		if (memberProfile != null && memberProfile.MemberId != 0)
		{
			this.MemberId = memberProfile.MemberId;
		}
	}
	public string MemberName
	{
		get
		{
			if (ViewState["MemberName"] != null)
				return (string)ViewState["MemberName"];
			else
				return String.Empty;
		}
		set
		{
			ViewState["MemberName"] = value;
		}
	}
	public int MemberId
	{
		get
		{
			if (ViewState["MemberId"] != null)
				return (int)ViewState["MemberId"];
			else
				return DefaultValues.IdNullValue;
		}
		set
		{
			ViewState["MemberId"] = value;
		}
	}
	#endregion

	protected void DayRangeList_SelectedIndexChanged(object sender, EventArgs e)
	{
		if (DayRangeList.SelectedIndex > -1)
			this.DayRange = Convert.ToInt32(DayRangeList.SelectedValue);
	}
	protected void AdTypeList_SelectedIndexChanged(object sender, EventArgs e)
	{
		if (AdTypeList.SelectedIndex > -1)
			this.AdType = Convert.ToInt32(AdTypeList.SelectedValue);
	}

	public void ResetProperties(bool resetSearchTerm, bool resetCategory)
	{
		if (resetSearchTerm)
			SearchTermTextBox.Text = String.Empty;
		if (resetCategory)
			CategoryDropDown.CurrentCategoryId = DefaultValues.CategoryIdMinValue;

		SearchTermTextBox.Text =
			MaximumPriceTextBox.Text = String.Empty;
		LocationDropDown.Reset();

		this.MemberId = DefaultValues.IdNullValue;

		this.DayRange = -1;

		this.AdType = (int)AspNet.StarterKits.Classifieds.BusinessLogicLayer.AdType.Unspecified;

		PhotoCheckBox.Checked = false;

	}

	public void ImportProperties(AdvancedSearch_ascx other)
	{
		this.CategoryId = other.CategoryId;
		this.SearchTerm = other.SearchTerm;
		this.MaximumPrice = other.MaximumPrice;
		this.Location = other.Location;
		this.DayRange = other.DayRange;
		this.AdType = other.AdType;
		this.MustHavePhotos = other.MustHavePhotos;
		this.MemberId = other.MemberId;
		this.RecordLimit = other.RecordLimit;
	}



	public bool SearchingByMember
	{
		get
		{
			return MemberId != DefaultValues.IdNullValue;
		}
	}

	public bool SearchingByDayRange
	{
		get
		{
			return DayRange != -1;
		}
	}

	/// <summary>
	/// Returns true if search parameters have been specified for this control
	/// ("AdvancedCriteria" does not include MemberId or DayRange -- see SearchingByMember and SearchingByDayRange)
	/// </summary>
	/// <value></value>
	public bool SearchingByAdvancedCriteria
	{
		get
		{
			if (!MaximumPriceTextBox.Text.Equals(String.Empty))
				return true;
			if (!LocationDropDown.CurrentLocation.Equals(String.Empty))
				return true;
			if (AdType != (int)AspNet.StarterKits.Classifieds.BusinessLogicLayer.AdType.Unspecified)
				return true;
			if (MustHavePhotos)
				return true;
			if (DayRange > 0)
				return true;

			return false;

		}
	}

}