Revert "Hope it is fine"

1 files changed, 153 insertions, 0 deletions

diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Shared/SQL/RemoteSqlRow.cs b/Software/Visual_Studio/PPC/Tango.PPC.Shared/SQL/RemoteSqlRow.cs
new file mode 100644
index 000000000..dfabacfea
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Shared/SQL/RemoteSqlRow.cs
@@ -0,0 +1,153 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Diagnostics;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.BL.Entities;
+
+namespace Tango.PPC.Shared.SQL
+{
+    /// <summary>
+    /// Represents a <see cref="RemoteSqlDataSet"/> row.
+    /// </summary>
+    /// <example>
+    /// <para>
+    /// <i>
+    /// The following example demonstrates how to set the connected machine's demo state and query for the connected machine's jobs.
+    /// </i>
+    /// </para>
+    /// <code lang="C#" source="../Tango.FSE.Procedures/Examples/Sql/Program.cs" title="Remote SQL" region="Example" />
+    /// </example>
+    public class RemoteSqlRow
+    {
+        private Func<String, Object> _getFuncKey;
+        private Func<int, Object> _getFuncIndex;
+
+        /// <summary>
+        /// Gets or sets the row values.
+        /// </summary>
+        public List<Object> Values { get; set; }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RemoteSqlRow"/> class.
+        /// </summary>
+        public RemoteSqlRow()
+        {
+            Values = new List<object>();
+        }
+
+        /// <summary>
+        /// Gets a row value by its column name.
+        /// </summary>
+        /// <param name="columnName">Name of the column.</param>
+        /// <returns>The column value.</returns>
+        public Object Get(String columnName)
+        {
+            return _getFuncKey.Invoke(columnName);
+        }
+
+        /// <summary>
+        /// Gets a row value by its column index.
+        /// </summary>
+        /// <param name="columnIndex">Index of the column.</param>
+        /// <returns>The column value.</returns>
+        public Object Get(int columnIndex)
+        {
+            return _getFuncIndex.Invoke(columnIndex);
+        }
+
+        /// <summary>
+        /// Gets a row value as type T by its column name.
+        /// </summary>
+        /// <typeparam name="T">Expected column type.</typeparam>
+        /// <param name="columnName">Name of the column.</param>
+        /// <returns>The column value.</returns>
+        public T Get<T>(String columnName)
+        {
+            var value = _getFuncKey.Invoke(columnName);
+
+            if (typeof(T) != value.GetType())
+            {
+                return (T)Convert.ChangeType(value, typeof(T));
+            }
+            else
+            {
+                return (T)value;
+            }
+        }
+
+        /// <summary>
+        /// Gets a row value by its column index.
+        /// </summary>
+        /// <typeparam name="T">Expected column type</typeparam>
+        /// <param name="columnIndex">Index of the column.</param>
+        /// <returns>The column value.</returns>
+        public T Get<T>(int columnIndex)
+        {
+            var value = _getFuncIndex.Invoke(columnIndex);
+
+            if (typeof(T) != value.GetType())
+            {
+                return (T)Convert.ChangeType(value, typeof(T));
+            }
+            else
+            {
+                return (T)value;
+            }
+        }
+
+        internal void Init(Func<String, Object> getFuncKey, Func<int, Object> getFuncIndex)
+        {
+            _getFuncKey = getFuncKey;
+            _getFuncIndex = getFuncIndex;
+        }
+
+        /// <summary>
+        /// Returns a <see cref="System.String" /> that represents this instance.
+        /// </summary>
+        /// <returns>
+        /// A <see cref="System.String" /> that represents this instance.
+        /// </returns>
+        public override string ToString()
+        {
+            return String.Join(", ", Values);
+        }
+
+        /// <summary>
+        /// Creates an object of type T and maps this row to it based on its properties decorated with <see cref="ColumnAttribute"/>.
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        public T Map<T>() where T : class, new()
+        {
+            var obj = Activator.CreateInstance<T>();
+            Map<T>(obj);
+            return obj;
+        }
+
+        /// <summary>
+        /// Maps this row to the specified object based on its properties decorated with <see cref="ColumnAttribute"/>.
+        /// </summary>
+        /// <typeparam name="T">Model type</typeparam>
+        /// <param name="obj">The object.</param>
+        public void Map<T>(T obj) where T : class
+        {
+            foreach (var prop in typeof(T).GetPropertiesWithAttribute<ColumnAttribute>())
+            {
+                try
+                {
+                    var columnName = prop.GetCustomAttribute<ColumnAttribute>().Name;
+                    var value = Get(columnName).ToStringSafe();
+                    prop.SetValue(obj, Convert.ChangeType(value, prop.PropertyType));
+                }
+                catch (Exception ex)
+                {
+                    Debug.WriteLine(ex);
+                }
+            }
+        }
+    }
+}