public JMbr(string name, JArr v)
{
this.name = name;
type = JType.Array;
refv = v;
numv = default(JNumber);
}
public bool Get <D>(string name, ref D[] v, int proj = 0x00ff) where D : IData, new()
{
try
{
int ord = reader.GetOrdinal(name);
if (!reader.IsDBNull(ord))
{
string str = reader.GetString(ord);
JsonParse parse = new JsonParse(str);
JArr ja = (JArr)parse.Parse();
int len = ja.Count;
v = new D[len];
for (int i = 0; i < len; i++)
{
JObj jo = ja[i];
D obj = new D();
obj.Read(jo, proj);
// add shard if any
IShardable sharded = obj as IShardable;
if (sharded != null)
{
sharded.Shard = service.Shard;
}
v[i] = obj;
}
return(true);
}
}
catch
{
}
return(false);
}
public static D[] FileToArray <D>(string file, int proj = 0x00ff) where D : IData, new()
{
try
{
byte[] bytes = File.ReadAllBytes(file);
JArr ja = (JArr) new JsonParse(bytes, bytes.Length).Parse();
if (ja != null)
{
return(ja.ToArray <D>(proj));
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
return(null);
}
public bool Get(string name, ref JArr v)
{
try
{
int ord = reader.GetOrdinal(name);
if (!reader.IsDBNull(ord))
{
string str = reader.GetString(ord);
JsonParse parse = new JsonParse(str);
v = (JArr)parse.Parse();
return(true);
}
}
catch
{
}
return(false);
}
public bool Get(string name, ref string[] v)
{
JMbr mbr;
if (TryGet(name, out mbr))
{
JArr ja = mbr;
if (ja != null)
{
v = new string[ja.Count];
for (int i = 0; i < ja.Count; i++)
{
v[i] = ja[i];
}
}
return(true);
}
return(false);
}
public DbParameters Put(string name, JArr v)
{
if (name == null)
{
name = Defaults[position++];
}
if (v == null)
{
coll.Add(new NpgsqlParameter(name, NpgsqlDbType.Jsonb)
{
Value = DBNull.Value
});
}
else
{
coll.Add(new NpgsqlParameter(name, NpgsqlDbType.Jsonb)
{
Value = v.ToString()
});
}
return(this);
}
public bool Get <D>(string name, ref D[] v, int proj = 0x00ff) where D : IData, new()
{
JMbr mbr;
if (TryGet(name, out mbr))
{
JArr ja = mbr;
if (ja != null)
{
v = new D[ja.Count];
for (int i = 0; i < ja.Count; i++)
{
JObj jo = ja[i];
D dat = new D();
dat.Read(jo);
v[i] = dat;
}
}
return(true);
}
return(false);
}
public static D[] StringToArray <D>(string v, int proj = 0x00ff) where D : IData, new()
{
JArr ja = (JArr) new JsonParse(v).Parse();
return(ja.ToArray <D>(proj));
}
internal void Add(string name, JArr v)
{
Add(new JMbr(name, v));
}