static void MapAsyncSettings(Method method, DacpacExtractor extractor)
{
var map = extractor.AsyncMappings.EmptyIfNull().FirstOrDefault(a => a.IndexName == method.KeyName);
if (map != null)
{
method.ReadAsAsync = map.GetAsync;
method.WriteAsAsync = map.SaveAsync;
method.DeleteAsAsync = map.DeleteAsync;
}
}
public static IEnumerable<Method> GetMethods(XElement xml, DacpacExtractor extractor, IList<Entity> entities)
{
if (extractor.IncludeForeignKey)
{
var elements = xml.XPathSelectElements("/DataSchemaModel/Model/Element[@Type='SqlForeignKeyConstraint']");
foreach (var element in elements)
{
var foreignTable = element.XPathSelectElement("Relationship[@Name='ForeignTable']/Entry/References")
.GetAttributeString("Name");
var ps = element.XPathSelectElements("Relationship[@Name='Columns']/Entry/References")
.Select(e => new EntityProperty() { Name = e.GetAttributeString("Name") }).ToList();
for (int index = 0; index < ps.Count; index++)
{
var property = ps[index];
property.ForeignName =
element.XPathSelectElement("Relationship[@Name='ForeignColumns']/Entry[" + (index + 1) + "]/References")
.GetAttributeString("Name");
}
var ret = new Method
{
TableName =
element.XPathSelectElement("Relationship[@Name='DefiningTable']/Entry/References")
.GetAttributeString("Name"),
Params = ps,
KeyName = element.GetAttributeString("Name"),
ReadAsAsync = extractor.GetAsync,
DeleteAsAsync = extractor.DeleteAsync,
WriteAsAsync = extractor.SaveAsync
};
if (!extractor.ObjectsToIgnore.EmptyIfNull().Contains(ret.TableName))
{
SqlToCsharpHelper.GetType(entities, ret, false, foreignTable);
MapAsyncSettings(ret, extractor);
yield return ret;
}
}
}
if (extractor.IncludePrimaryKey)
{
var elements = xml.XPathSelectElements("/DataSchemaModel/Model/Element[@Type='SqlPrimaryKeyConstraint']");
foreach (var element in elements)
{
var ret = new Method
{
KeyName = element.GetAttributeString("Name"),
TableName =
element.XPathSelectElement("Relationship[@Name='DefiningTable']/Entry/References")
.GetAttributeString("Name"),
Unique = true,
Params =
element.XPathSelectElements(
"Relationship[@Name='ColumnSpecifications']/Entry/Element[@Type='SqlIndexedColumnSpecification']/Relationship[@Name='Column']/Entry/References")
.Select(e => new EntityProperty() { Name = e.GetAttributeString("Name") })
.ToList(),
ReadAsAsync = extractor.GetAsync,
DeleteAsAsync = extractor.DeleteAsync,
WriteAsAsync = extractor.SaveAsync
};
if (!extractor.ObjectsToIgnore.EmptyIfNull().Contains(ret.TableName))
{
SqlToCsharpHelper.GetType(entities, ret, true, null);
MapAsyncSettings(ret, extractor);
yield return ret;
}
}
}
if (extractor.IncludeNonUniqueIndex || extractor.IncludeUniqueIndex)
{
var elements = xml.XPathSelectElements("/DataSchemaModel/Model/Element[@Type='SqlIndex']");
foreach (var element in elements)
{
var uniqueNode = element.XPathSelectElement("Property[@Name='IsUnique']");
var ret = new Method
{
TableName =
element.XPathSelectElement("Relationship[@Name='IndexedObject']/Entry/References")
.GetAttributeString("Name"),
Unique = uniqueNode != null && uniqueNode.GetAttributeBool("Value"),
Params =
element.XPathSelectElements(
"Relationship[@Name='ColumnSpecifications']/Entry/Element[@Type='SqlIndexedColumnSpecification']/Relationship[@Name='Column']/Entry/References")
.Select(e => new EntityProperty() { Name = e.GetAttributeString("Name") })
.ToList(),
KeyName = element.GetAttributeString("Name"),
ReadAsAsync = extractor.GetAsync,
DeleteAsAsync = extractor.DeleteAsync,
WriteAsAsync = extractor.SaveAsync
};
if (!extractor.ObjectsToIgnore.EmptyIfNull().Contains(ret.TableName))
{
if ((extractor.IncludeNonUniqueIndex && !ret.Unique)
|| (extractor.IncludeUniqueIndex && ret.Unique))
{
SqlToCsharpHelper.GetType(entities, ret, false, null);
MapAsyncSettings(ret, extractor);
yield return ret;
}
}
}
}
}