📄 news.aspx
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<%@ Register TagPrefix="NewsManager" TagName="AdminFooter" src="AdminFooter.ascx" %>
<%@ Register TagPrefix="NewsManager" TagName="AdminHeader" src="AdminHeader.ascx" %>
<%@ Page language="c#" Codebehind="News.aspx.cs" AutoEventWireup="false" Inherits="Wrox.WebModules.NewsManager.Web.News"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>NewsManager: News</title>
<link rel="stylesheet" HREF="Styles.css" TYPE="text/css">
<meta name="CODE_LANGUAGE" Content="C#">
<link rel="stylesheet" HREF="/ThePhile/Styles/ThePhile.css" TYPE="text/css" />
<link href="/ThePhile/Styles/Navigator.css" rel="stylesheet">
</HEAD>
<body>
<form method="post" runat="server" ID="News">
<!-- Insert the menu user control -->
<NewsManager:AdminHeader ID="Menu" runat="server" />
<asp:table Width="100%" ID="TableNews" runat="server" CssClass="Grid_General">
<asp:TableRow>
<asp:TableCell Width="85px" HorizontalAlign="Center" VerticalAlign="Top" Font-Bold="True" Text="Category:" />
<asp:TableCell>
<asp:DropDownList runat="server" ID="CatDropDown" Width="300px" DataTextField="Name" DataValueField="CategoryID" CssClass="TextBox" AutoPostBack="True" OnSelectedIndexChanged="CatDropDown_IndexChanged" />
<br>
<b>Filter by status:</b><br>
<asp:RadioButton runat="server" ID="ShowAll" GroupName="ShowByStatus" Text="All" Checked="True" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<asp:RadioButton runat="server" ID="ShowApproved" GroupName="ShowByStatus" Text="Approved" Checked="False" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<asp:RadioButton runat="server" ID="ShowPending" GroupName="ShowByStatus" Text="Not yet approved" Checked="False" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<br>
<b>Filter by validity:</b><br>
<asp:RadioButton runat="server" ID="ShowAll2" GroupName="ShowByValidity" Text="All" Checked="True" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<asp:RadioButton runat="server" ID="ShowPast" GroupName="ShowByValidity" Text="Past" Checked="False" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<asp:RadioButton runat="server" ID="ShowCurrent" GroupName="ShowByValidity" Text="Current" Checked="False" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
<asp:RadioButton runat="server" ID="ShowFuture" GroupName="ShowByValidity" Text="Future" Checked="False" AutoPostBack="True" OnCheckedChanged="ShowNews_CheckedChanged" />
</asp:TableCell>
</asp:TableRow>
</asp:table>
<br>
<asp:table Width="100%" ID="TableAddNews" runat="server" CssClass="Grid_General">
<asp:TableRow CssClass="Grid_Header">
<asp:TableCell Width="85px" Text="Add New" Font-Bold="True" />
<asp:TableCell Text="News" Font-Bold="True"/>
<asp:TableCell Width="120px" Text="Validity" Font-Bold="True"/>
<asp:TableCell Width="120px" Text="Approved" HorizontalAlign="Center" Font-Bold="True"/>
</asp:TableRow>
<asp:TableRow ID="CreateNewRow">
<asp:TableCell HorizontalAlign="Center">
<asp:Button runat="server" Text="Create" ID="Create" CssClass="Button" OnClick="Create_Click" Width="80px" />
</asp:TableCell>
<asp:TableCell ID="AddNewResultCell" ColumnSpan="5">
<asp:Label runat="server" CssClass="Error" ID="AddNewError" Text="This item was already present" Visible="false" />
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="AddNewControlsRow" Visible="False">
<asp:TableCell VerticalAlign="Top">
<asp:Image ImageURL="./Images/Spacer.gif" Width="15px" Height="1px" runat="server" ID="Image1" />
<asp:LinkButton ID="AddNew" runat="server" Text="<img border=0 src=./Images/OK.gif Alt='Add new subscriber'>" OnClick="AddNew_Click" />
<asp:Image ImageURL="./Images/Spacer.gif" Width="15px" Height="1px" runat="server" ID="Image2" />
<asp:LinkButton ID="CancelAddNew" runat="server" CausesValidation="false" Text="<img border=0 src=./Images/Cancel.gif Alt='Cancel editing mode'>" OnClick="CancelAddNew_Click" />
</asp:TableCell>
<asp:TableCell VerticalAlign="Top">
<b>Title:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" ID="NewTitle" Width="100%" />
<asp:RequiredFieldValidator runat="server" ControlToValidate="NewTitle" Display="dynamic"><br>* Title is required
</asp:RequiredFieldValidator>
<br>
<b>Body:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" TextMode="MultiLine" Rows="5" ID="NewBody" Width="100%" />
</asp:TableCell>
<asp:TableCell VerticalAlign="Top">
<b>From:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" ID="NewReleaseDate" Width="100%" />
<asp:CompareValidator runat="server" ControlToValidate="NewReleaseDate" Type="Date" Operator="DataTypeCheck" Display="dynamic"><br>* Invalid format</asp:CompareValidator>
<br>
<b>To:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" ID="NewExpireDate" Width="100%" />
<asp:CompareValidator runat="server" ControlToValidate="NewExpireDate" Type="Date" Operator="DataTypeCheck" Display="dynamic"><br>* Invalid format</asp:CompareValidator>
</asp:TableCell>
<asp:TableCell VerticalAlign="Top" HorizontalAlign="Center">
<asp:CheckBox runat="server" ID="NewApproved" />
</asp:TableCell>
</asp:TableRow>
</asp:table>
<br>
<asp:DataGrid ID="NewsGrid" runat="server" CssClass="Grid_General" HeaderStyle-CssClass="Grid_Header" ItemStyle-CssClass="Grid_Item" AlternatingItemStyle-CssClass="Grid_AlternatingItem" SelectedItemStyle-CssClass="Grid_SelectedItem" AllowSorting="True" PageSize="20" AllowPaging="True" PagerStyle-HorizontalAlign="Right" PagerStyle-PageButtonCount="20" PagerStyle-Mode="NumericPages" AutoGenerateColumns="False" DataKeyField="NewsID" OnPageIndexChanged="NewsGrid_PageChanged" OnEditCommand="NewsGrid_Edit" OnCancelCommand="NewsGrid_CancelEdit" OnUpdateCommand="NewsGrid_Update" OnDeleteCommand="NewsGrid_Delete" OnSortCommand="NewsGrid_Sort" OnSelectedIndexChanged="NewsGrid_SelectionChanged" Width="100%">
<Columns>
<asp:EditCommandColumn ItemStyle-Width="25px" EditText="<img border=0 Alt='Edit this news' src=./Images/Edit.gif>" CancelText="<img border=0 src=./Images/Cancel.gif>" UpdateText="<img border=0 src=./Images/OK.gif>" />
<asp:ButtonColumn ItemStyle-Width="25px" ButtonType="LinkButton" Text="<img border=0 Alt='Delete this news' src=./Images/Delete.gif>" CommandName="delete" />
<asp:BoundColumn HeaderText="ID" HeaderStyle-Font-Bold="True" ItemStyle-Width="30px" DataField="NewsID" ReadOnly="True" SortExpression="NewsID" />
<asp:TemplateColumn HeaderText="News" HeaderStyle-Font-Bold="True" SortExpression="Title">
<ItemTemplate>
<asp:Label runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Title") %>' Font-Bold="True" />
<br>
<asp:Label runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Abstract") %>' />
</ItemTemplate>
<EditItemTemplate>
<b>Title:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" Text='<%# DataBinder.Eval(Container.DataItem, "Title") %>' ID="EditTitle" Width="100%" />
<asp:RequiredFieldValidator runat="server" ControlToValidate="EditTitle" Display="dynamic">* Title is required
</asp:RequiredFieldValidator>
<br>
<b>Body:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" TextMode="MultiLine" Rows="5" Text='<%# GetNewsText(int.Parse(DataBinder.Eval(Container.DataItem, "NewsID").ToString())) %>' ID="EditBody" Width="100%" />
</EditItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="Validity" HeaderStyle-Font-Bold="True" SortExpression="ReleaseDate" ItemStyle-Width="100px">
<ItemTemplate>
<b>From:</b>
<br>
<asp:Label runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ReleaseDate", "{0:MM/dd/yyyy}") %>' />
<br>
<b>To:</b>
<br>
<asp:Label runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ExpireDate", "{0:MM/dd/yyyy}") %>' />
</ItemTemplate>
<EditItemTemplate>
<b>From:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" Text='<%# DataBinder.Eval(Container.DataItem, "ReleaseDate", "{0:MM/dd/yyyy}") %>' ID="EditReleaseDate" Width="100%" />
<asp:CompareValidator runat="server" ControlToValidate="EditReleaseDate" Type="Date" Operator="DataTypeCheck" Display="dynamic">* Invalid format</asp:CompareValidator>
<br>
<b>To:</b>
<br>
<asp:TextBox runat="server" CssClass="TextBox" Text='<%# DataBinder.Eval(Container.DataItem, "ExpireDate", "{0:MM/dd/yyyy}") %>' ID="EditExpireDate" Width="100%" />
<asp:CompareValidator runat="server" ControlToValidate="EditExpireDate" Type="Date" Operator="DataTypeCheck" Display="dynamic">* Invalid format</asp:CompareValidator>
</EditItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="Appr." HeaderStyle-Font-Bold="True" SortExpression="Approved" ItemStyle-Width="30px" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center">
<ItemTemplate>
<asp:CheckBox runat="server" Enabled="false" Checked='<%# Convert.ToBoolean(DataBinder.Eval(Container.DataItem, "Approved")) %>' />
</ItemTemplate>
<EditItemTemplate>
<asp:CheckBox ID="EditApproved" runat="server" Checked='<%# Convert.ToBoolean(DataBinder.Eval(Container.DataItem, "Approved")) %>' />
</EditItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="Added" HeaderStyle-Font-Bold="True" SortExpression="AddedDate" ItemStyle-Width="80px">
<ItemTemplate>
<asp:Label runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "AddedDate", "{0:MM/dd/yy}") %>' />
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="User" HeaderStyle-Font-Bold="True" SortExpression="UserName" ItemStyle-Width="100px">
<ItemTemplate>
<asp:HyperLink runat="server" NavigateUrl='<%# "mailto:" + DataBinder.Eval(Container.DataItem, "UserEmail") %>' Text='<%# DataBinder.Eval(Container.DataItem, "UserName") %>' CssClass="GridLink" />
</ItemTemplate>
</asp:TemplateColumn>
<asp:ButtonColumn CommandName="Select" ItemStyle-Width="20px" Text="<img border=0 Alt='View news' src=./Images/View.gif>" />
</Columns>
</asp:DataGrid>
<br>
<asp:Label ID="NewsPreview" runat="Server" CssClass="Preview" Visible="false" Width="100%" />
<!-- Insert the footer -->
<NewsManager:AdminFooter ID="Footer" runat="server" />
</form>
</body>
</HTML>
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