VAR/VAR.DatabaseExplorer
1
0
Fork 0
Code Issues 4 Pull Requests Packages Projects Releases Wiki Activity

Create new BL and DA objects to abstract data acquisition and processing.

Browse Source
This commit is contained in:
Valeriano A.R.
2018-03-04 13:24:07 +01:00
parent 3656b90eba
commit 5a36c58b76
21 changed files with 339 additions and 224 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
VAR.DatabaseExplorer/Code/BusinessLogic/DatabaseBL.cs Normal file
View File

@@ -0,0 +1,12 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace VAR.DatabaseExplorer.Code.BusinessLogic
{
public class DatabaseBL
{
}
}

6
VAR.DatabaseExplorer/Code/DocGen.cs → VAR.DatabaseExplorer/Code/BusinessLogic/DocumentationGeneratorBL.cs
View File

@@ -1,10 +1,10 @@
using System.IO;
namespace VAR.DatabaseExplorer.Code
namespace VAR.DatabaseExplorer.Code.BusinessLogic
{
public class DocGen
public class DocumentationGeneratorBL
{
public static void GenerarDocumentacion(DatabaseDesc database)
public static void GenerateDocumentation(DatabaseDesc database)
{
// Abrir el documento que contendra la documentacion
string fixedDatabaseName = database.Nombre.Replace(' ', '_');

28
VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs Normal file
View File

@@ -0,0 +1,28 @@
using System.Collections.Generic;
using System.Data;
using VAR.DatabaseExplorer.Code.DataAccess;
namespace VAR.DatabaseExplorer.Code.BusinessLogic
{
public class TableBL
{
public static List<string> ExportData(string conectionString, string tableName)
{
DataTable dtData = TableDA.GetData(conectionString, tableName);
var listCmds = new List<string>();
List<string> listCmdsInsert = DataTableHelper.DataTable_GenerateInserts(dtData, tableName);
listCmds.Add(string.Format("-- {0}", tableName));
listCmds.Add(string.Format("DELETE FROM {0};", tableName));
listCmds.Add(string.Format("DBCC CHECKIDENT ('{0}', RESEED, 0);", tableName));
listCmds.Add(string.Format("SET IDENTITY_INSERT {0} ON;", tableName));
listCmds.AddRange(listCmdsInsert);
listCmds.Add(string.Format("SET IDENTITY_INSERT {0} OFF;", tableName));
listCmds.Add("GO");
listCmds.Add(string.Empty);
return listCmds;
}
}
}

79
VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs Normal file
View File

@@ -0,0 +1,79 @@
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using VAR.DatabaseExplorer.Code.DataTransfer;
namespace VAR.DatabaseExplorer.Code.DataAccess
{
public class ColumnDA
{
public static List<Column> GetColumns(string conexionString, string tableSchema, string tableName)
{
var columns = new List<Column>();
var cnx = new SqlConnection(conexionString);
// Preparar comando y parametros
var da = new SqlDataAdapter(@"
SELECT col.COLUMN_NAME AS ColumnName,
col.DATA_TYPE AS Type,
col.CHARACTER_MAXIMUM_LENGTH AS Size,
c.CONSTRAINT_TYPE AS KeyType,
col.IS_NULLABLE AS Nullable
FROM INFORMATION_SCHEMA.COLUMNS AS col
LEFT JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE AS k
ON col.COLUMN_NAME=k.COLUMN_NAME AND
col.TABLE_NAME=k.TABLE_NAME AND
col.TABLE_SCHEMA=k.TABLE_SCHEMA
LEFT JOIN INFORMATION_SCHEMA.TABLE_CONSTRAINTS AS c
ON k.CONSTRAINT_NAME=c.CONSTRAINT_NAME
WHERE col.TABLE_NAME=@TableName AND
col.TABLE_SCHEMA=@TableSchema
ORDER BY col.ORDINAL_POSITION
", cnx);
var prm = new SqlParameter("@TableName", SqlDbType.VarChar, 100) { Value = tableName };
da.SelectCommand.Parameters.Add(prm);
prm = new SqlParameter("@TableSchema", SqlDbType.VarChar, 100) { Value = tableSchema };
da.SelectCommand.Parameters.Add(prm);
// Obtener datatable con las columnas
var dt = new DataTable();
cnx.Open();
da.Fill(dt);
cnx.Close();
// Recorrer datatable estableciendo la lista de columnas
foreach (DataRow dr in dt.Rows)
{
string columnName = Convert.ToString(dr["ColumnName"]);
Column col = columns.FirstOrDefault(c => c.Name == columnName);
if(col == null)
{
col = new Column();
columns.Add(col);
}
col.Name = columnName;
col.Type = Convert.ToString(dr["Type"]);
if ((dr["Size"] is DBNull) == false)
{
col.Size = Convert.ToInt32(dr["Size"]);
}
string strNullable = (Convert.ToString(dr["Nullable"])).ToLower();
col.Nullable = (strNullable == "yes") || (strNullable == "1") || (strNullable == "true");
string KeyType = Convert.ToString(dr["KeyType"]).ToLower();
if (KeyType.Contains("primary"))
{
col.PK = true;
}
}
return columns;
}
}
}

4
VAR.DatabaseExplorer/Code/DataAccess/DatabaseDA.cs
View File

@@ -8,7 +8,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
{
public class DatabaseDA
{
public static List<Database> Database_GetRegs(string conexionString)
public static List<Database> GetAllDatabases(string conexionString)
{
var databases = new List<Database>();
var cnx = new SqlConnection(conexionString);
@@ -23,7 +23,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
{
databases.Add(new Database
{
Name = (String) dr["database_name"],
Name = (string) dr["database_name"],
CreateDate = (DateTime) dr["create_date"]
});
}

84
VAR.DatabaseExplorer/Code/DataAccess/ProcedureDA.cs Normal file
View File

@@ -0,0 +1,84 @@
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VAR.DatabaseExplorer.Code.DataTransfer;
namespace VAR.DatabaseExplorer.Code.DataAccess
{
public class ProcedureDA
{
public static List<Procedure> GetAllProcedures(string conexionString)
{
var procedures = new List<Procedure>();
var cnx = new SqlConnection(conexionString);
var da = new SqlDataAdapter(
"SELECT ROUTINE_NAME Name, ROUTINE_SCHEMA [Schema], CREATED CreateDate, ROUTINE_TYPE [Type] FROM INFORMATION_SCHEMA.ROUTINES",
cnx);
var dt = new DataTable();
cnx.Open();
da.Fill(dt);
cnx.Close();
foreach (DataRow dr in dt.Rows)
{
procedures.Add(new Procedure
{
Schema = Convert.ToString(dr["Schema"]),
Name = Convert.ToString(dr["Name"]),
Type = Convert.ToString(dr["Type"]),
CreateDate = Convert.ToDateTime(dr["CreateDate"]),
});
}
return procedures;
}
public static string GetProcedureDefinition(string conexionString, string schema, string name)
{
SqlDataAdapter dataAdapter;
var cnx = new SqlConnection(conexionString);
cnx.Open();
if (cnx.ServerVersion.StartsWith("10.") || cnx.ServerVersion.StartsWith("11."))
{
dataAdapter = new SqlDataAdapter(@"
SELECT
ISNULL(smsp.definition, ssmsp.definition) AS [Definition]
FROM sys.all_objects AS sp
INNER JOIN sys.schemas sn ON sp.schema_id = sn.schema_id
LEFT OUTER JOIN sys.sql_modules AS smsp ON smsp.object_id = sp.object_id
LEFT OUTER JOIN sys.system_sql_modules AS ssmsp ON ssmsp.object_id = sp.object_id
WHERE
(sp.type = N'P' OR sp.type = N'RF' OR sp.type = N'PC' OR sp.type = N'IF' OR sp.type = N'FN' OR sp.type = N'TF')
AND
(sp.name = @name and sn.name = @schema)
", cnx);
dataAdapter.SelectCommand.Parameters.AddWithValue("@Name", name);
dataAdapter.SelectCommand.Parameters.AddWithValue("@Schema", schema);
}
else
{
cnx.Close();
return null;
}
var dt = new DataTable();
dataAdapter.Fill(dt);
cnx.Close();
var sbProc = new StringBuilder();
foreach (DataRow dr in dt.Rows)
{
string strProcBlock = Convert.ToString(dr["Definition"]);
strProcBlock = strProcBlock.Replace("\r", "").Replace("\n", "\r\n");
sbProc.Append(strProcBlock);
}
return sbProc.ToString();
}
}
}

8
VAR.DatabaseExplorer/Code/DataAccess/ServerDA.cs
View File

@@ -8,7 +8,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
{
public class ServerDA
{
public static List<Server> Server_GetRegs()
public static List<Server> GetAllServers()
{
var servers = new List<Server>();
SqlDataSourceEnumerator enumerador = SqlDataSourceEnumerator.Instance;
@@ -21,9 +21,9 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
{
servers.Add(new Server
{
Name = (dr["ServerName"] == DBNull.Value) ? string.Empty : (String)dr["ServerName"],
Instance = (dr["InstanceName"] == DBNull.Value) ? string.Empty : (String)dr["InstanceName"],
Version = (dr["Version"] == DBNull.Value) ? "???" : (String)dr["Version"]
Name = (dr["ServerName"] == DBNull.Value) ? string.Empty : (string)dr["ServerName"],
Instance = (dr["InstanceName"] == DBNull.Value) ? string.Empty : (string)dr["InstanceName"],
Version = (dr["Version"] == DBNull.Value) ? "???" : (string)dr["Version"]
});
}
return servers;

20
VAR.DatabaseExplorer/Code/DataAccess/TableDA.cs
View File

@@ -1,5 +1,4 @@
using System;
using System.Collections.Generic;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using VAR.DatabaseExplorer.Code.DataTransfer;
@@ -8,7 +7,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
{
public class TableDA
{
public static List<Table> Table_GetRegs(string conexionString)
public static List<Table> GetAllTables(string conexionString)
{
var tables = new List<Table>();
var cnx = new SqlConnection(conexionString);
@@ -19,7 +18,6 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
dt.DefaultView.Sort = "TABLE_SCHEMA ASC, TABLE_NAME ASC, TABLE_TYPE ASC";
dt = dt.DefaultView.ToTable();
// Mostrar todas las tablas
foreach (DataRow dr in dt.Rows)
{
tables.Add(new Table
@@ -32,5 +30,19 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
return tables;
}
public static DataTable GetData(string conexionString, string tableName)
{
var cnx = new SqlConnection(conexionString);
string strCmd = string.Format("SELECT * FROM {0}", tableName);
var da = new SqlDataAdapter(strCmd, cnx);
var dt = new DataTable();
cnx.Open();
da.Fill(dt);
cnx.Close();
return dt;
}
}
}

33
VAR.DatabaseExplorer/Code/Utiles.cs → VAR.DatabaseExplorer/Code/DataTableHelper.cs
View File

@@ -2,39 +2,12 @@
using System.Collections.Generic;
using System.Data;
using System.Globalization;
using System.IO;
using System.Text;
namespace VAR.DatabaseExplorer.Code
{
public static class Utiles
public static class DataTableHelper
{
#region File Utils
public static void CrearDirectorio(this String path)
{
DirectoryInfo info;
try
{
info = new DirectoryInfo(path);
}
catch (Exception)
{
info = new DirectoryInfo(".");
}
CrearDirectorio(info);
}
public static void CrearDirectorio(this DirectoryInfo info)
{
if (info.Parent != null) CrearDirectorio(info.Parent);
if (!info.Exists) info.Create();
}
#endregion
#region DataTable Utils
public static List<string> DataTable_GenerateInserts(DataTable dataTable, string destTable)
{
var nfi = new NumberFormatInfo { NumberDecimalSeparator = "." };
@@ -108,13 +81,11 @@ namespace VAR.DatabaseExplorer.Code
}
// Insertar fila a la datatable destino
listCmds.Add(String.Format("INSERT INTO {0} ({1}) VALUES ({2});",
listCmds.Add(string.Format("INSERT INTO {0} ({1}) VALUES ({2});",
destTable, sbColumns.ToString(), sbValues.ToString()));
}
return listCmds;
}
#endregion
}
}

6
VAR.DatabaseExplorer/Code/DataTransfer/Column.cs
View File

@@ -9,10 +9,16 @@ namespace VAR.DatabaseExplorer.Code.DataTransfer
{
[XmlAttribute]
public string Name { get; set; }
[XmlAttribute]
public string Type { get; set; }
[XmlAttribute]
public int Size { get; set; }
[XmlAttribute]
public bool Nullable { get; set; }
[XmlAttribute]
public bool PK { get; set; }
}

10
VAR.DatabaseExplorer/Code/DataTransfer/Database.cs
View File

@@ -10,16 +10,14 @@ namespace VAR.DatabaseExplorer.Code.DataTransfer
{
[XmlAttribute]
public string Name { get; set; }
[XmlAttribute]
public DateTime CreateDate { get; set; }
private readonly List<Table> _tables = new List<Table>();
[XmlArray]
public List<Table> Tables { get; set; }
[XmlArray]
public List<Table> Tables
{
get { return _tables; }
}
public List<Procedure> Procedures { get; set; }
}
}

24
VAR.DatabaseExplorer/Code/DataTransfer/Procedure.cs Normal file
View File

@@ -0,0 +1,24 @@
using System;
using System.Xml.Serialization;
namespace VAR.DatabaseExplorer.Code.DataTransfer
{
[Serializable]
public class Procedure
{
[XmlAttribute]
public string Schema { get; set; }
[XmlAttribute]
public string Name { get; set; }
[XmlAttribute]
public string Type { get; set; }
[XmlAttribute]
public DateTime CreateDate { get; set; }
[XmlElement]
public string Definition { get; set; }
}
}

19
VAR.DatabaseExplorer/Code/DataTransfer/Server.cs
View File

@@ -9,26 +9,17 @@ namespace VAR.DatabaseExplorer.Code.DataTransfer
{
[XmlAttribute]
public string Name { get; set; }
[XmlAttribute]
public string Instance { get; set; }
[XmlAttribute]
public string Version { get; set; }
private readonly List<User> _users = new List<User>();
[XmlArray]
public List<User> Users { get; set; }
[XmlArray]
public List<User> Users
{
get { return _users; }
}
private readonly List<Database> _databases = new List<Database>();
[XmlArray]
public List<Database> Databases
{
get { return _databases; }
}
public List<Database> Databases { get; set; }
}
}

9
VAR.DatabaseExplorer/Code/DataTransfer/Table.cs
View File

@@ -10,17 +10,14 @@ namespace VAR.DatabaseExplorer.Code.DataTransfer
{
[XmlAttribute]
public string Schema { get; set; }
[XmlAttribute]
public string Name { get; set; }
[XmlAttribute]
public string Type { get; set; }
private readonly List<Column> _columns = new List<Column>();
[XmlArray]
public List<Column> Columns
{
get { return _columns; }
}
public List<Column> Columns { get; set; }
}
}

7
VAR.DatabaseExplorer/UI/FrmBaseDatos.Designer.cs generated
View File

@@ -52,7 +52,6 @@
this.lsvColumnas = new VAR.DatabaseExplorer.Controls.CustomListView();
this.colNombreColumna = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
this.colTipoDatos = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
this.colTamanho = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
this.colClave = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
this.colNullable = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
this.txtConString = new VAR.DatabaseExplorer.Controls.CustomTextBox();
@@ -304,7 +303,6 @@
this.lsvColumnas.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
this.colNombreColumna,
this.colTipoDatos,
this.colTamanho,
this.colClave,
this.colNullable});
this.lsvColumnas.FullRowSelect = true;
@@ -325,10 +323,6 @@
this.colTipoDatos.Text = "Tipo de Datos";
this.colTipoDatos.Width = 81;
//
// colTamanho
//
this.colTamanho.Text = "Tamaño";
//
// colClave
//
this.colClave.Text = "Clave";
@@ -385,7 +379,6 @@
private VAR.DatabaseExplorer.Controls.CustomListView lsvColumnas;
private System.Windows.Forms.ColumnHeader colNombreColumna;
private System.Windows.Forms.ColumnHeader colTipoDatos;
private System.Windows.Forms.ColumnHeader colTamanho;
private System.Windows.Forms.MenuStrip menuBaseDatos;
private System.Windows.Forms.ToolStripMenuItem archivoToolStripMenuItem;
private System.Windows.Forms.ToolStripMenuItem menuCargar;

82
VAR.DatabaseExplorer/UI/FrmBaseDatos.cs
View File

@@ -1,13 +1,13 @@
using System;
using System.Data;
using System.Windows.Forms;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.IO;
using System.Windows.Forms;
using System.Xml.Serialization;
using VAR.DatabaseExplorer.Code;
using System.Collections.Generic;
using VAR.DatabaseExplorer.Code.DataTransfer;
using VAR.DatabaseExplorer.Code.BusinessLogic;
using VAR.DatabaseExplorer.Code.DataAccess;
using System.IO;
using VAR.DatabaseExplorer.Code.DataTransfer;
namespace VAR.DatabaseExplorer.UI
{
@@ -15,8 +15,8 @@ namespace VAR.DatabaseExplorer.UI
{
private SqlConnection _cnx;
private Config _config;
private String _tableSchema;
private String _tableName;
private string _tableSchema;
private string _tableName;
private void Initialize()
{
@@ -24,7 +24,7 @@ namespace VAR.DatabaseExplorer.UI
txtConString.Text = _config.ConnectionString;
_cnx = new SqlConnection(_config.ConnectionString);
List<Table> tables = TableDA.Table_GetRegs(_config.ConnectionString);
List<Table> tables = TableDA.GetAllTables(_config.ConnectionString);
lsvTablas.Items.Clear();
foreach (Table table in tables)
{
@@ -79,8 +79,8 @@ namespace VAR.DatabaseExplorer.UI
item.Checked = false;
do
{
if (String.Compare(_config.Tablas[i].Esquema, item.SubItems[0].Text, StringComparison.Ordinal) == 0 &&
String.Compare(_config.Tablas[i].Nombre, item.SubItems[1].Text, StringComparison.Ordinal) == 0)
if (string.Compare(_config.Tablas[i].Esquema, item.SubItems[0].Text, StringComparison.Ordinal) == 0 &&
string.Compare(_config.Tablas[i].Nombre, item.SubItems[1].Text, StringComparison.Ordinal) == 0)
{
item.Checked = true;
break;
@@ -122,14 +122,12 @@ namespace VAR.DatabaseExplorer.UI
{
Initialize();
// Establecer titulos
lblTituloDB.Text = _cnx.Database;
lblTituloTabla.Text = "";
}
private void btnCopiarConString_Click(object sender, EventArgs e)
{
// Copiar la cadena de conexion al portapapeles
Clipboard.SetText(txtConString.Text);
}
@@ -137,28 +135,20 @@ namespace VAR.DatabaseExplorer.UI
{
if (lsvTablas.SelectedItems.Count != 1) { return; }
// Determinar tabla seleccionada
ListViewItem item = lsvTablas.SelectedItems[0];
// Recordar tabla seleccionada
_tableSchema = item.SubItems[0].Text;
_tableName = item.SubItems[1].Text;
// Establecer titulo de la lista de columnas
lblTituloTabla.Text = _tableSchema + @"." + _tableName;
// Obtener descripcion de tabla
var td = new TablaDesc();
td.FillDesc(_tableSchema, _tableName, _cnx);
// Mostrar "columnas" de las tablas
List<Column> columns = ColumnDA.GetColumns(_config.ConnectionString, _tableSchema, _tableName);
lsvColumnas.Items.Clear();
foreach (ColumnaDesc col in td.Columnas)
foreach (Column col in columns)
{
ListViewItem subitem = lsvColumnas.Items.Add(col.Nombre);
subitem.SubItems.Add(col.Tipo);
subitem.SubItems.Add((col.Tamanho >= 0) ? String.Format("{0}", col.Tamanho) : string.Empty);
subitem.SubItems.Add(col.Primaria ? "PK" : string.Empty);
ListViewItem subitem = lsvColumnas.Items.Add(col.Name);
string type = string.Format("{0}{1}", col.Type, col.Size > 0 ? string.Format("({0})", col.Size) : string.Empty);
subitem.SubItems.Add(type);
subitem.SubItems.Add(col.PK ? "PK" : string.Empty);
subitem.SubItems.Add(col.Nullable ? "Null" : "NotNull");
}
}
@@ -231,8 +221,6 @@ namespace VAR.DatabaseExplorer.UI
var seriador = new XmlSerializer(typeof(DatabaseDesc));
seriador.Serialize(Console.Out, db);
//CodeGen.GenerarCodigo(config, db);
}
private void btnDocGen_Click(object sender, EventArgs e)
@@ -245,7 +233,7 @@ namespace VAR.DatabaseExplorer.UI
DatabaseDesc db = CrearDatabaseDesc();
// Escribir documentacion
DocGen.GenerarDocumentacion(db);
DocumentationGeneratorBL.GenerateDocumentation(db);
// Hace sensible la ventana
Parent.Enabled = true;
@@ -266,7 +254,7 @@ namespace VAR.DatabaseExplorer.UI
DatabaseDesc db = CrearDatabaseDesc();
// Escribir documentacion
DocGen.GenerarDocumentacion(db);
DocumentationGeneratorBL.GenerateDocumentation(db);
// Hace sensible la ventana
Enabled = true;
@@ -311,7 +299,7 @@ namespace VAR.DatabaseExplorer.UI
{
string tableName = string.Format("{0}.{1}", t.Esquema, t.Nombre);
listCmds.Add(string.Format("PRINT '*** Importing data of {0}....';", tableName));
List<string> listCmdsTableData = ExportData(tableName);
List<string> listCmdsTableData = TableBL.ExportData(_config.ConnectionString, tableName);
listCmds.AddRange(listCmdsTableData);
}
@@ -343,37 +331,5 @@ namespace VAR.DatabaseExplorer.UI
Parent.Enabled = true;
}
private List<string> ExportData(string tableName)
{
DataTable dtData = Exec(string.Format("SELECT * FROM {0}", tableName));
var listCmds = new List<string>();
List<string> listCmdsInsert = Utiles.DataTable_GenerateInserts(dtData, tableName);
listCmds.Add(string.Format("-- {0}", tableName));
listCmds.Add(string.Format("DELETE FROM {0};", tableName));
listCmds.Add(string.Format("DBCC CHECKIDENT ('{0}', RESEED, 0);", tableName));
listCmds.Add(string.Format("SET IDENTITY_INSERT {0} ON;", tableName));
listCmds.AddRange(listCmdsInsert);
listCmds.Add(string.Format("SET IDENTITY_INSERT {0} OFF;", tableName));
listCmds.Add("GO");
listCmds.Add(string.Empty);
return listCmds;
}
private DataTable Exec(string cmd)
{
var cnx = new SqlConnection(_config.ConnectionString);
var da = new SqlDataAdapter(cmd, cnx);
var dt = new DataTable();
cnx.Open();
da.Fill(dt);
cnx.Close();
return dt;
}
}
}

2
VAR.DatabaseExplorer/UI/FrmExec.cs
View File

@@ -48,7 +48,7 @@ namespace VAR.DatabaseExplorer.UI
{
DataTable dataTable = Exec();
List<string> listCmds = Utiles.DataTable_GenerateInserts(dataTable, txtDestTable.Text);
List<string> listCmds = DataTableHelper.DataTable_GenerateInserts(dataTable, txtDestTable.Text);
// Preparar la datatable destino
var destDataTable = new DataTable();

75
VAR.DatabaseExplorer/UI/FrmProcedimientos.cs
View File

@@ -1,7 +1,10 @@
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Windows.Forms;
using VAR.DatabaseExplorer.Code.DataAccess;
using VAR.DatabaseExplorer.Code.DataTransfer;
namespace VAR.DatabaseExplorer.UI
{
@@ -9,6 +12,8 @@ namespace VAR.DatabaseExplorer.UI
{
#region Declarations
private string _connectionString;
private readonly SqlConnection _cnx;
#endregion
@@ -19,12 +24,13 @@ namespace VAR.DatabaseExplorer.UI
{
InitializeComponent();
_connectionString = cnxString;
_cnx = new SqlConnection(cnxString);
}
private void frmProcedimientos_Load(object sender, EventArgs e)
{
LoadProcedures();
lsvProcs_LoadData();
}
#endregion
@@ -37,76 +43,31 @@ namespace VAR.DatabaseExplorer.UI
string name = lsvProcs.SelectedItems[0].SubItems[0].Text;
string schema = lsvProcs.SelectedItems[0].SubItems[1].Text;
LoadProcedure(schema, name);
string procDefinition = ProcedureDA.GetProcedureDefinition(_connectionString, schema, name);
txtProc.Text = procDefinition;
}
private void btnRefresh_Click(object sender, EventArgs e)
{
LoadProcedures();
lsvProcs_LoadData();
}
#endregion
#region Private methods
private void LoadProcedures()
private void lsvProcs_LoadData()
{
// Obtener un datatable con todos los procedimientos de la base de datos.
var da = new SqlDataAdapter(
"SELECT ROUTINE_NAME Name, ROUTINE_SCHEMA [Schema], CREATED CreateDate, ROUTINE_TYPE [Type] FROM INFORMATION_SCHEMA.ROUTINES",
_cnx);
var dt = new DataTable();
_cnx.Open();
da.Fill(dt);
_cnx.Close();
List<Procedure> procs = ProcedureDA.GetAllProcedures(_connectionString);
// Mostrar todos los procedimientos
lsvProcs.Items.Clear();
foreach (DataRow dr in dt.Rows)
foreach (Procedure proc in procs)
{
ListViewItem item = lsvProcs.Items.Add((String)dr["Name"]);
item.SubItems.Add((string)dr["Schema"]);
item.SubItems.Add(((DateTime)dr["CreateDate"]).ToShortDateString());
item.SubItems.Add((string)dr["Type"]);
}
}
private void LoadProcedure(string schema, string name)
{
SqlDataAdapter dataAdapter;
_cnx.Open();
if (_cnx.ServerVersion.StartsWith("10."))
{
dataAdapter = new SqlDataAdapter(@"
SELECT
ISNULL(smsp.definition, ssmsp.definition) AS [Definition]
FROM sys.all_objects AS sp
INNER JOIN sys.schemas sn ON sp.schema_id = sn.schema_id
LEFT OUTER JOIN sys.sql_modules AS smsp ON smsp.object_id = sp.object_id
LEFT OUTER JOIN sys.system_sql_modules AS ssmsp ON ssmsp.object_id = sp.object_id
WHERE
(sp.type = N'P' OR sp.type = N'RF' OR sp.type = N'PC' OR sp.type = N'IF' OR sp.type = N'FN' OR sp.type = N'TF')
AND
(sp.name = @name and sn.name = @schema)
", _cnx);
dataAdapter.SelectCommand.Parameters.AddWithValue("@Name", name);
dataAdapter.SelectCommand.Parameters.AddWithValue("@Schema", schema);
}
else
{
return;
}
var dt = new DataTable();
dataAdapter.Fill(dt);
_cnx.Close();
// Mostrar el contenido del procedimiento
txtProc.Text = String.Empty;
foreach (DataRow dr in dt.Rows)
{
txtProc.Text += ((string)dr[0]).Replace("\r", "").Replace("\n", "\r\n");
ListViewItem item = lsvProcs.Items.Add(proc.Name);
item.SubItems.Add(proc.Schema);
item.SubItems.Add(proc.CreateDate.ToShortDateString());
item.SubItems.Add(proc.Type);
}
}

4
VAR.DatabaseExplorer/UI/FrmServidores.cs
View File

@@ -16,7 +16,7 @@ namespace VAR.DatabaseExplorer.UI
private void btnListarServidores_Click(object sender, EventArgs e)
{
List<Server> servers = ServerDA.Server_GetRegs();
List<Server> servers = ServerDA.GetAllServers();
lsvServidores.Items.Clear();
lsvBBDD.Items.Clear();
@@ -41,7 +41,7 @@ namespace VAR.DatabaseExplorer.UI
private void btnListarBBDD_Click(object sender, EventArgs e)
{
List<Database> databases = DatabaseDA.Database_GetRegs(BuildConnectionString());
List<Database> databases = DatabaseDA.GetAllDatabases(BuildConnectionString());
lsvBBDD.Items.Clear();
foreach (Database database in databases)

13
VAR.DatabaseExplorer/VAR.DatabaseExplorer.csproj
View File

@@ -80,12 +80,17 @@
<Reference Include="System.Xml" />
</ItemGroup>
<ItemGroup>
<Compile Include="Code\BusinessLogic\DatabaseBL.cs" />
<Compile Include="Code\BusinessLogic\TableBL.cs" />
<Compile Include="Code\Config.cs" />
<Compile Include="Code\DataAccess\ColumnDA.cs" />
<Compile Include="Code\DataAccess\DatabaseDA.cs" />
<Compile Include="Code\DataAccess\ProcedureDA.cs" />
<Compile Include="Code\DataAccess\ServerDA.cs" />
<Compile Include="Code\DataAccess\TableDA.cs" />
<Compile Include="Code\DataTransfer\Column.cs" />
<Compile Include="Code\DataTransfer\Database.cs" />
<Compile Include="Code\DataTransfer\Procedure.cs" />
<Compile Include="Code\DataTransfer\Server.cs" />
<Compile Include="Code\DataTransfer\Table.cs" />
<Compile Include="Code\DataTransfer\User.cs" />
@@ -93,7 +98,7 @@
<SubType>Component</SubType>
</Compile>
<Compile Include="Code\DatabaseDesc.cs" />
<Compile Include="Code\DocGen.cs" />
<Compile Include="Code\BusinessLogic\DocumentationGeneratorBL.cs" />
<Compile Include="Controls\CustomTextBox.cs">
<SubType>Component</SubType>
</Compile>
@@ -139,7 +144,7 @@
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="Code\TablaDesc.cs" />
<Compile Include="Code\Utiles.cs" />
<Compile Include="Code\DataTableHelper.cs" />
<EmbeddedResource Include="UI\FrmBaseDatos.resx">
<DependentUpon>FrmBaseDatos.cs</DependentUpon>
</EmbeddedResource>
@@ -176,9 +181,7 @@
<Install>true</Install>
</BootstrapperPackage>
</ItemGroup>
<ItemGroup>
<Folder Include="Code\BussinesLogic\" />
</ItemGroup>
<ItemGroup />
<ItemGroup>
<None Include="app.manifest" />
</ItemGroup>