Clover.NET coverage report - Coverage

Coverage timestamp: viernes, 12 de agosto de 2005 12:53:38 PM

File Stats:	LOC:	112		Methods:	3
	NCLOC:	53		Classes:	1

Source File

Conditionals

Statements

Methods

TOTAL

Web\WebBuilders\ItemTemplates\CollectionItemTemplate.cs

100,0 %

1		#region Copyright
2		/*
3		ShowX. Maps business objects into presentation layer.
4		Copyright (C) 2005 Jesus Diaz.
5
6		This library is free software; you can redistribute it and/or
7		modify it under the terms of the GNU Lesser General Public
8		License as published by the Free Software Foundation; either
9		version 2.1 of the License, or (at your option) any later version.
10
11		This library is distributed in the hope that it will be useful,
12		but WITHOUT ANY WARRANTY; without even the implied warranty of
13		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14		Lesser General Public License for more details.
15
16		You should have received a copy of the GNU Lesser General Public
17		License along with this library; if not, write to the Free Software
18		Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
19
20		For project details see: http://showx.sourceforge.net
21		*/
22		#endregion
23
24		using System;
25		using System.Collections;
26		using System.Reflection;
27		using System.Web.UI;
28		using System.Web.UI.WebControls;
29		using ShowX.Model;
30		using ShowX.Config;
31
32		namespace ShowX.Web.WebBuilders.ItemTemplates
33		{
34		/// <summary>
35		/// CollectionItemTemplate represents template for item collection.
36		/// </summary>
37		public class CollectionItemTemplate : ITemplate {
38
39		/// <summary>
40		/// Information of the property to map
41		/// </summary>
42		PropertyInfo propertyInfo;
43
44		/// <summary>
45		/// Constructor.
46		/// </summary>
47		/// <param name="pInfo">PropertyInfo that represents collection property.</param>
48	35	public CollectionItemTemplate(PropertyInfo pInfo)
49		{
50	35	this.propertyInfo = pInfo;
51		}
52
53		/// <summary>
54		/// Method called when instantiating a TemplateColumn by using this
55		/// ITemplate implementation.
56		/// </summary>
57		/// <param name="container">Container that instantiate this Template</param>
58	126	public void InstantiateIn(System.Web.UI.Control container)
59		{
60	126	System.Web.UI.WebControls.Label label = new System.Web.UI.WebControls.Label();
61	126	label.DataBinding += new EventHandler(TemplateControl_DataBinding);
62	126	container.Controls.Add(label);
63	126	label.Width = Unit.Percentage(100);
64		}
65
66		/// <summary>
67		/// DataBinding Event related with a control of the template. Very useful to
68		/// assign correct values to template controls.
69		/// </summary>
70		/// <param name="sender">Sender who invoke the data binding.</param>
71		/// <param name="e">Arguments of the event.</param>
72	126	private void TemplateControl_DataBinding(object sender, System.EventArgs e)
73		{
74	126	ICollectionMap colmap = Configuration.Session.MappingHandler
75		.GetPropertyMap(propertyInfo) as ICollectionMap;
76
77	126	System.Web.UI.WebControls.Label label;
78	126	label = (System.Web.UI.WebControls.Label) sender;
79	126	DataGridItem container = (DataGridItem) label.NamingContainer;
80
81	126	ShowX.Web.WebControls.DataGrid dg = container.Parent.Parent
82		as ShowX.Web.WebControls.DataGrid;
83
84	126	label.ControlStyle.MergeWith(dg.ChildControlStyle);
85
86	126	ICollection values = DataBinder.Eval(container.DataItem,
87		propertyInfo.Name) as ICollection;
88
89	126	string strValue = string.Empty;
90	126	PropertyInfo pi = Configuration.Session.MappingHandler
91		.GetPK(colmap.ContainedType);
92
93	126	IIdentifierMap imap = Configuration.Session.MappingHandler
94		.GetPropertyMap(pi) as IIdentifierMap;
95
96	126	string idProp = (imap.SubstituteAttr == "")
97		? imap.Name : imap.SubstituteAttr;
98
99	126	foreach(object o in values) {
100
101	282	strValue += DataBinder.Eval(o,idProp) + ", ";
102		}
103
104	126	strValue = (strValue != string.Empty)
105		? strValue.Substring(0,strValue.Length-2)
106		: "(None)";
107
108	126	label.Text = strValue;
109		}
110		}
111		}
112