Resource.CheckOutResources método
Faz o check out de um ou mais recursos da empresa para edição.
Namespace: WebSvcResource
Assembly: ProjectServerServices (em ProjectServerServices.dll)
Sintaxe
'Declaração
<SoapDocumentMethodAttribute("https://schemas.microsoft.com/office/project/server/webservices/Resource/CheckOutResources", RequestNamespace := "https://schemas.microsoft.com/office/project/server/webservices/Resource/", _
ResponseNamespace := "https://schemas.microsoft.com/office/project/server/webservices/Resource/", _
Use := SoapBindingUse.Literal, ParameterStyle := SoapParameterStyle.Wrapped)> _
Public Sub CheckOutResources ( _
array As Guid() _
)
'Uso
Dim instance As Resource
Dim array As Guid()
instance.CheckOutResources(array)
[SoapDocumentMethodAttribute("https://schemas.microsoft.com/office/project/server/webservices/Resource/CheckOutResources", RequestNamespace = "https://schemas.microsoft.com/office/project/server/webservices/Resource/",
ResponseNamespace = "https://schemas.microsoft.com/office/project/server/webservices/Resource/",
Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)]
public void CheckOutResources(
Guid[] array
)
Parâmetros
array
Tipo: []Matriz de GUIDs os recursos da empresa, fazer check-out.
Comentários
Se qualquer um dos recursos solicitados já com check-out, CheckOutResources falha de todos os recursos especificados pelo parâmetro array . Se você receber um objeto PSClientError usando a exceção SOAP, ele não informar quais recursos estão com check-out. Por exemplo, o fragmento de código a seguir usa PSClientError para obter informações sobre a exceção e gravá-lo no console. O objeto resource é uma instância da classe Resource no serviço da Web do recurso.
using PSLibrary = Microsoft.Office.Project.Server.Library;
. . .
try
{
resource.CheckOutResources(resourcesToTest);
Console.WriteLine("Checkout succeeded.");
}
catch (SoapException ex)
{
string errMess = string.Empty;
// Pass the exception to the PSClientError constructor to
// get all error information.
PSLibrary.PSClientError psiError = new PSLibrary.PSClientError(ex);
PSLibrary.PSErrorInfo[] psiErrors = psiError.GetAllErrors();
for (int j = 0; j < psiErrors.Length; j++)
{
errMess += psiErrors[j].ErrId.ToString() + "\n";
}
errMess += "\n" + ex.Message.ToString();
Console.WriteLine(errMess + "\n");
}
Se já, dois dos recursos são check-out, um para o usuário do aplicativo e outro para outro usuário, o aplicativo grava o seguinte no console.
CICOAlreadyCheckedOutToYou
CICOCheckedOutToOtherUser
System.Web.Services.Protocols.SoapException: ProjectServerError(s) LastError=CICOCheckedOutToOtherUser Instructions: Pass this into PSClientError constructor to access all error information
at Microsoft.Office.Project.Server.WebService.Resource.CheckOutResources(Guid[] array)
O aplicativo de console do exemplo a seguir mostra como obter informações sobre quais recursos estão com check-out. Para usar o aplicativo, defina uma referência de Web para o serviço Web de recurso e nomeie a referência ResourceWS. Se nenhum dos recursos especificados já com check-out, TestResourceCheckOut.exe faz check-out os recursos e verifica-los novamente. Se qualquer um dos recursos já com check-out, o aplicativo grava uma mensagem de erro no console com o GUID do recurso e o motivo. Para executar o aplicativo, especifique a URL de Project Web App como um argumento, por exemplo, TestResourceCheckOut https://ServerName/ProjectServerName.
using System;
using System.Collections;
using System.Text;
using System.Net;
using System.Web.Services.Protocols;
using System.Xml;
namespace TestResourceCheckOut
{
class Program
{
private const string RESOURCEWEBSERVICE = "/_vti_bin/PSI/Resource.asmx";
static ResourceWS.Resource resource = new ResourceWS.Resource();
// Test application to determine if resources are already checked out.
static void Main(string[] args)
{
ArrayList checkedOut = null;
String pwaUrl = args[0];
resource.Url = pwaUrl + RESOURCEWEBSERVICE;
resource.Credentials = CredentialCache.DefaultCredentials;
Guid[] resourcesToTest = new Guid[3];
// Change the following GUIDs to match resources in your system.
resourcesToTest[0] = new Guid("{09be4db3-129e-46b9-b47a-d66ff6f2cbd2}");
resourcesToTest[1] = new Guid("{50752a44-4b31-4f4c-bbfc-a54c10ec871a}");
resourcesToTest[2] = new Guid("{cfb5216c-1f43-49f7-85e4-e0bab57dcdef}");
Console.WriteLine("Trying to check out resources ...");
try
{
// If any resources are already checked out,
// CheckOutResources fails for all resources.
resource.CheckOutResources(resourcesToTest);
Console.WriteLine("Checkout succeeded.");
}
catch (SoapException ex)
{
String tempXml = ex.Detail.InnerXml;
checkedOut = ExtractError(tempXml);
}
int numAlreadyCheckedOut = checkedOut != null ? checkedOut.Count : 0;
int totalTested = resourcesToTest.Length;
int num2CheckIn = totalTested - numAlreadyCheckedOut;
// Check in the resources this application just checked out.
if (numAlreadyCheckedOut == 0)
{
resource.CheckInResources(resourcesToTest, false);
for (int i = 0; i < num2CheckIn; i++)
Console.WriteLine(string.Format("Checked back in: {0}",
resourcesToTest[i].ToString()));
}
Console.ReadLine();
}
// Write reason for resource checkout error to console.
// Return a list of resources checked out.
static ArrayList ExtractError(String xmlstr)
{
ArrayList checkedOut = new ArrayList();
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlstr);
foreach (XmlNode node in doc.DocumentElement.FirstChild.ChildNodes)
{
String err = String.Empty;
if (node.Name.Equals("item"))
{
// The node is one error.
XmlNode n = node.Attributes.GetNamedItem("value");
err = "Error: Resource - " + n.Value;
checkedOut.Add(new Guid(n.Value));
XmlNode childn = node.FirstChild;
if (childn.Name.Equals("error"))
{
XmlNode nodeItem = childn.Attributes.GetNamedItem("name");
switch (nodeItem.Value)
{
case "CICOAlreadyCheckedOutToYou":
err += "\n\t--already checked out to you.";
break;
case "CICOCheckedOutInOtherSession":
err += "\n\t--checked out in another session.";
break;
case "CICOCheckedOutToOtherUser":
err += "\n\t--checked out to another user.";
break;
}
}
}
Console.WriteLine(err);
}
return checkedOut;
}
}
}
Para o caso anterior onde os dois recursos são check-out, TestResourceCheckOut.exe retorna os resultados de erro.
C:\Project\Test>testresourcecheckout https://servername/pwa
Trying to check out resources ...
Error: Resource - 09be4db3-129e-46b9-b47a-d66ff6f2cbd2
--already checked out to you.
Error: Resource - 50752a44-4b31-4f4c-bbfc-a54c10ec871a
--checked out to another user.
Se nenhum dos recursos estão com check-out, o aplicativo verifica com êxito os recursos e verifica-los novamente.
C:\Project\Test>testresourcecheckout https://servername/pwa
Trying to check out resources ...
Checkout succeeded.
Checked back in: 09be4db3-129e-46b9-b47a-d66ff6f2cbd2
Checked back in: 2e956742-bca3-4445-8d3b-8640b9ec3b26
Checked back in: cfb5216c-1f43-49f7-85e4-e0bab57dcdef
Permissões do Project Server
Permissão |
Descrição |
|---|---|
Permite que um usuário gerencie todos os usuários corporativos, recursos e grupos. Permissão global. |
|
Permite que um usuário exibir dados de recurso da empresa para este recurso. Permissão de categoria. |
Exemplos
O exemplo a seguir recupera os recursos da empresa, criando várias se elas não estiverem presentes, leituras o recurso usando um filtro de recurso, verificações de cada recurso se estiver disponível, atualiza a propriedade RES_CODE dos recursos disponíveis e verifica que novamente os recursos. Relata o antes de estado, o estado depois dos recursos e as atualizações são realizadas.
Please see Prerequisites for Reference Code Samples for critical information on running this code sample.
Você pode ir para Admin/AddModifyUser.aspx em seu site Project Web App para verificar se o recurso está com check-out em outra sessão
using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.Data;
using System.Web.Services.Protocols;
using System.Threading;
using PSLibrary = Microsoft.Office.Project.Server.Library;
namespace Microsoft.SDK.Project.Samples.CheckInResources
{
class Program
{
[STAThread]
static void Main()
{
try
{
const string PROJECT_SERVER_URI = "https://ServerName/ProjectServerName/";
const string RESOURCE_SERVICE_PATH = "_vti_bin/psi/resource.asmx";
SvcResource.ResourceDataSet resourceDs;
PSLibrary.Filter resourceFilter;
string filterXml;
// Set up the Web service objects
SvcResource.Resource resourceSvc = new SvcResource.Resource();
resourceSvc.Url = PROJECT_SERVER_URI + RESOURCE_SERVICE_PATH;
resourceSvc.Credentials = CredentialCache.DefaultCredentials;
// Get the resources
Console.WriteLine("Getting/Creating resources");
Guid[] resources = EnsureEnterpriseResources(resourceSvc);
// Read the resources so we can see what it looked like before.
resourceFilter = GetResourceFilter(resources);
filterXml = resourceFilter.GetXml();
resourceDs = resourceSvc.ReadResources(filterXml, false);
WriteTablesToConsole(resourceDs.Tables);
// Check out resources so they can be modified
Guid me = resourceSvc.GetCurrentUserUid();
bool checkedOut =false;
Random rand = new Random();
// Modify the resources
foreach(SvcResource.ResourceDataSet.ResourcesRow resourceRow in resourceDs.Resources)
{
Console.WriteLine("Check out " + resourceRow.RES_NAME);
if (resourceRow.IsRES_CHECKOUTBYNull())
{
resourceSvc.CheckOutResources(new Guid[] { resourceRow.RES_UID });
checkedOut=true;
}
else
{
if (resourceRow.RES_CHECKOUTBY == me)
{
checkedOut = true;
}
else
{
checkedOut = false;
Console.WriteLine("\tCan't check out this resource, skip updating this one.");
}
}
if (checkedOut)
{
SvcResource.ResourceDataSet updateDs = resourceSvc.ReadResource(resourceRow.RES_UID);
updateDs.Resources[0].RES_CODE = "A" + rand.Next(1000,9999) ;
Console.WriteLine("Update RES_CODE to " + updateDs.Resources[0].RES_CODE);
resourceSvc.UpdateResources(updateDs, false, false);
Console.WriteLine("Check in " + resourceRow.RES_NAME);
resourceSvc.CheckInResources(new Guid[] { resourceRow.RES_UID },false);
}
Console.ForegroundColor=ConsoleColor.Yellow;
Console.WriteLine("".PadRight(30,'-'));
Console.ResetColor();
}
// retrieve the data from the server for display
resourceDs = resourceSvc.ReadResources(filterXml, false);
WriteTablesToConsole(resourceDs.Tables);
}
catch (SoapException ex)
{
PSLibrary.PSClientError error = new PSLibrary.PSClientError(ex);
PSLibrary.PSErrorInfo[] errors = error.GetAllErrors();
string errMess = "==============================\r\nError: \r\n";
for (int i = 0; i < errors.Length; i++)
{
errMess += "\n" + ex.Message.ToString() + "\r\n";
errMess += "".PadRight(30, '=') + "\r\nPSCLientError Output:\r\n \r\n";
errMess += errors[i].ErrId.ToString() + "\n";
for (int j = 0; j < errors[i].ErrorAttributes.Length; j++)
{
errMess += "\r\n\t" + errors[i].ErrorAttributeNames()[j] + ": " + errors[i].ErrorAttributes[j];
}
errMess += "\r\n".PadRight(30, '=');
}
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(errMess);
}
catch (WebException ex)
{
string errMess = ex.Message.ToString() +
"\n\nLog on, or check the Project Server Queuing Service";
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Error: " + errMess);
}
catch (Exception ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Error: " + ex.Message);
}
finally
{
Console.ResetColor();
Console.WriteLine("\r\n\r\nPress any key...");
Console.ReadKey();
}
}
private static void WriteResourceState(SvcResource.ResourceDataSet resourceDs)
{
foreach (SvcResource.ResourceDataSet.ResourcesRow row in resourceDs.Resources.Rows)
{
// If the resource type is greater than the inactive offset, it is inactive.
Console.ForegroundColor = ConsoleColor.Blue;
Console.Write(row.RES_NAME);
Console.ForegroundColor = ConsoleColor.Gray;
Console.Write(" is ");
if (row.RES_TYPE > (int)PSLibrary.Resource.Type.INACTIVATED_OFFSET)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Write("Inactive\r\n");
}
else
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.Write("Active\r\n");
}
Console.ResetColor();
}
}
private static Guid[] EnsureEnterpriseResources(SvcResource.Resource resourceSvc)
{
string[] resourceNames = new string[] { "Lertchai Treetawatchaiwong",
"Bricks",
"Conference Room A",
"Rental"};
PSLibrary.Resource.Type[] resourceTypes = new PSLibrary.Resource.Type[] { PSLibrary.Resource.Type.WorkResource, PSLibrary.Resource.Type.MaterialResource, PSLibrary.Resource.Type.WorkResource, PSLibrary.Resource.Type.CostResources };
Guid[] resources = new Guid[resourceNames.Length];
for (int i = 0; i < resourceNames.Length; i++)
{
resources[i] = EnsureEnterpriseResource(resourceSvc, resourceNames[i], resourceTypes[i]);
}
return resources;
}
private static Guid EnsureEnterpriseResource(SvcResource.Resource resourceSvc, string resourceName, PSLibrary.Resource.Type resourceType)
{
SvcResource.ResourceDataSet resourceDs = new SvcResource.ResourceDataSet();
PSLibrary.Filter resourceFilter = new Microsoft.Office.Project.Server.Library.Filter();
resourceFilter.FilterTableName = resourceDs.Resources.TableName;
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_UIDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_NAMEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_INITIALSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_TYPEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
PSLibrary.Filter.FieldOperator existingResource = new PSLibrary.Filter.FieldOperator(PSLibrary.Filter.FieldOperationType.Equal, resourceDs.Resources.RES_NAMEColumn.ColumnName, resourceName);
resourceFilter.Criteria = existingResource;
string filterXml = resourceFilter.GetXml();
resourceDs = resourceSvc.ReadResources(filterXml, false);
if (resourceDs.Resources.Count >= 1)
{
return resourceDs.Resources[0].RES_UID;
}
else
{
resourceDs = new SvcResource.ResourceDataSet();
SvcResource.ResourceDataSet.ResourcesRow resourceRow = resourceDs.Resources.NewResourcesRow();
resourceRow.RES_UID = Guid.NewGuid();
resourceRow.RES_NAME = resourceName;
resourceRow.RES_INITIALS = resourceName.Substring(0, 1) +
(resourceName.IndexOf(" ") > 0 ? resourceName.Substring(resourceName.IndexOf(" ") + 1, 1) : "");
resourceRow.RES_TYPE = (int)resourceType;
resourceDs.Resources.AddResourcesRow(resourceRow);
resourceSvc.CreateResources(resourceDs, false, true);
return resourceRow.RES_UID;
}
}
private static PSLibrary.Filter GetResourceFilter(Guid[] resources)
{
SvcResource.ResourceDataSet resourceDs = new SvcResource.ResourceDataSet();
PSLibrary.Filter resourceFilter = new PSLibrary.Filter();
resourceFilter.FilterTableName = resourceDs.Resources.TableName;
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_UIDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_NAMEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_INITIALSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_TYPEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_CODEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_ACCRUE_ATColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_BOOKING_TYPEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_CAN_LEVELColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_CHECKOUTBYColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_CHECKOUTDATEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_COST_CENTERColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_DEF_ASSN_OWNERColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_EXTERNAL_IDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_GROUPColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_HAS_NOTESColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_HIRE_DATEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_HYPERLINK_ADDRESSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_HYPERLINK_FRIENDLY_NAMEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_HYPERLINK_SUB_ADDRESSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_IDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_IS_TEAMColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_IS_WINDOWS_USERColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_MATERIAL_LABELColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
//resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_NOTESColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_PHONETICSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_RTF_NOTESColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_TERMINATION_DATEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_TIMESHEET_MGR_UIDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
//List<PSLibrary.Filter.FieldOperator> resourceFieldOps = new List<PSLibrary.Filter.FieldOperator>();
PSLibrary.Filter.IOperator[] fos = new PSLibrary.Filter.IOperator[resources.Length];
for (int i = 0; i < resources.Length; i++)
{
fos[i] = new PSLibrary.Filter.FieldOperator(PSLibrary.Filter.FieldOperationType.Equal, resourceDs.Resources.RES_UIDColumn.ColumnName, resources[i]);
}
PSLibrary.Filter.LogicalOperator lo = new Microsoft.Office.Project.Server.Library.Filter.LogicalOperator(PSLibrary.Filter.LogicalOperationType.Or, fos);
resourceFilter.Criteria = lo;
return resourceFilter;
}
// Write all contents of a table collection to the console
private static void WriteTablesToConsole(System.Data.DataTableCollection theTables)
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
foreach (System.Data.DataTable table in theTables)
{
int[] columnWidths = new int[table.Columns.Count];
int tableWidth = 0;
string dataString;
Console.WriteLine("Table: " + table.TableName);
// Write out the column names and get their spacing
StringBuilder tableRow = new StringBuilder();
for (int i = 0; i < table.Columns.Count; i++)
{
columnWidths[i] = GetColumnWidth(table.Columns[i]);
tableRow.Append(table.Columns[i].ColumnName.PadRight(columnWidths[i]));
tableWidth += columnWidths[i];
}
// add a space so it won't wrap
tableWidth += 1;
// make the console as wide as the widest table
Console.BufferWidth = (Console.BufferWidth > tableWidth ? Console.BufferWidth : tableWidth);
tableRow.Append("\r\n");
Console.Write(tableRow.ToString());
// Write out the data
foreach (DataRow row in table.Rows)
{
tableRow = new StringBuilder();
for (int i = 0; i < table.Columns.Count; i++)
{
dataString = row[i].ToString();
// truncate output if it is wider than
// the desired column width
if (dataString.Length >= columnWidths[i])
{
dataString = dataString.Substring(0, columnWidths[i] - 1);
}
// add the output to the stringbuilder and pad right to fill
// up to the column width.
tableRow.Append(dataString.PadRight(columnWidths[i]));
}
tableRow.Append("\r\n");
Console.Write(tableRow.ToString());
}
Console.Write("\r\n".PadLeft(tableWidth, '-'));
}
Console.ResetColor();
}
// Helper function for WriteTablesToConsole
private static int GetColumnWidth(DataColumn column)
{
// Note: may not handle byte[]data types well
const int MAX_COL_WIDTH = 40;
int dataWidth = 0;
//return 12 for numbers, 30 for dates, and string width for strings.
switch (column.DataType.UnderlyingSystemType.ToString())
{
case "System.Boolean":
case "System.Byte":
case "System.Byte[]":
case "System.Char":
case "System.Decimal":
case "System.Double":
case "System.Int16":
case "System.Int32":
case "System.Int64":
case "System.SByte":
case "System.Single":
case "System.UInt16":
case "System.UInt32":
case "System.UInt64":
dataWidth = 12;
break;
case "System.DateTime":
case "System.TimeSpan":
dataWidth = 30;
break;
case "System.Guid":
dataWidth = 37;
break;
case "System.String":
// If it has a maxlength, use it
if (column.MaxLength > 0)
{
dataWidth = column.MaxLength;
}
else
{
// Otherwise use the max col width
dataWidth = MAX_COL_WIDTH;
}
break;
default:
dataWidth = column.ColumnName.Length;
break;
}
// truncate if over the max length
if (dataWidth > MAX_COL_WIDTH)
{
dataWidth = MAX_COL_WIDTH;
}
// always be at least as wide as the colum name
return (column.ColumnName.Length > (dataWidth) ? column.ColumnName.Length + 1 : dataWidth);
}
}
}