/// <summary>
/// Initializes a new instance of the <see cref="Column"/> class.
/// </summary>
/// <param name="table">The parent table.</param>
/// <param name="name">The column's name.</param>
/// <param name="modifier">The modifier.</param>
internal Column(Table table, string name, Modifier modifier)
{
Table = table;
IsNullable = true;
Name = name;
Modifier = modifier;
}
/// <summary>
/// Initializes a new instance of the <see cref="Update"/> class.
/// </summary>
/// <param name="table">The table the update belongs to.</param>
/// <param name="set">The new column values as key/value pairs.</param>
/// <param name="where">The update's where clause key/value pairs.</param>
internal Update(Table table, Dictionary<string, object> set, Dictionary<string, object> where)
: base(null, Modifier.Alter)
{
Set = set;
Where = where;
Table = table;
}
/// <summary>
/// Initializes a new instance of the <see cref="Insert"/> class.
/// </summary>
/// <param name="table">The table the insert belongs to.</param>
/// <param name="row">The row to insert as key/value pairs in the form of properties of an anonymous object.</param>
internal Insert(Table table, object row)
: this(table, row.ToDictionary())
{
}
/// <summary>
/// Initializes a new instance of the <see cref="Insert"/> class.
/// </summary>
/// <param name="table">The table the insert belongs to.</param>
/// <param name="row">The row to insert as key/value pairs.</param>
internal Insert(Table table, Dictionary<string, object> row)
: base(null, Modifier.Add)
{
Row = row;
Table = table;
}
/// <summary>
/// Initializes a new instance of the <see cref="Constraint"/> class.
/// </summary>
/// <param name="table">The <see cref="Table"/> the constraint belongs to.</param>
/// <param name="name">The name of the constraint.</param>
/// <param name="modifier">The modifier.</param>
internal Constraint(Table table, string name, Modifier modifier)
: base(name, modifier)
{
Table = table;
}
/// <summary>
/// Initializes a new instance of the <see cref="Update"/> class.
/// </summary>
/// <param name="table">The table the insert belongs to.</param>
/// <param name="set">The columns to update as key/value pairs in form of properties of an anonymous object.</param>
/// <param name="where">The update's where clause as key/value pairs in form of properties of an anonymous object.</param>
internal Update(Table table, object set, object where)
: this(table, set.ToDictionary(), where.ToDictionary())
{
}
/// <summary>
/// Adds a new <see cref="Table"/> with the specified
/// <paramref name="name"/> to this <see cref="Database"/>.
/// </summary>
/// <param name="name">The name.</param>
/// <returns>The table.</returns>
public Table AddTable(string name)
{
Table t = new Table(this, name, Modifier.Add);
MigrationSteps.Enqueue(t);
return t;
}
/// <summary>
/// Initializes a new instance of the <see cref="ForeignKeyConstraint"/> class.
/// </summary>
/// <param name="table">The <see cref="Table"/> the constraint belongs to.</param>
/// <param name="name">The name of the constraint.</param>
/// <param name="modifier">The modifier.</param>
internal ForeignKeyConstraint(Table table, string name, Modifier modifier)
: base(table, name, modifier)
{
}
