public virtual string SerializeDbMetadata(Func <string, bool> tableNamePredicate = null)
{
tableNamePredicate = tableNamePredicate ?? (x => true);
var tables = this.DbInspector
.GetTableNames(true)
.Select(x => this.Factory.CreateTableInspector(this.Connection, x).GetTable())
.Where(x => tableNamePredicate(x.Name))
.ToList();
foreach (var table in tables)
{
table.ForeignKeys = table.ForeignKeys
.OrderBy(x => x.Name, StringComparer.InvariantCultureIgnoreCase)
.ToList();
table.Indexes = table.Indexes
.OrderBy(x => x.Name, StringComparer.InvariantCultureIgnoreCase)
.ToList();
}
var dbMold = new DbMold
{
DbProviderName = this.Factory.DbProviderName,
Tables = tables
.Select(x => x.CloneTable(false))
.ToList(),
};
var json = DbUtils.FineSerializeToJson(dbMold);
return(json);
}
public DbMold ConvertDb(DbMold originDb, IReadOnlyDictionary <string, string> options = null)
{
var result = new DbMold
{
DbProviderName = this.Factory.DbProviderName,
Tables = originDb
.Tables
.Select(x => this.ConvertTable(x, originDb.DbProviderName))
.ToList(),
};
return(result);
}
public static string ConvertDbToJson(
this IDbConverter dbConverter,
DbMold originDb,
IReadOnlyDictionary <string, string> options = null)
{
if (dbConverter == null)
{
throw new ArgumentNullException(nameof(dbConverter));
}
var convertedDb = dbConverter.ConvertDb(originDb, options);
var json = DbUtils.FineSerializeToJson(convertedDb);
return(json);
}
