private static Attribute ExtractAttr(AttrInfo info)
{
Value val = null;
Attribute attr = new Attribute();
attr.attributeID = int.Parse(info.attrId);
attr.Type = info.typeId;
attr.Value = new ValTypeCollection();
ValueTypes valType = AttrToValType(info.typeId);
if (info.typeId == AttributeTypes.ATTR_ID)
{
val = new Value(valType);
val.ValueID = int.Parse(info.val);
attr.Value.Add(val);
/*
* if (info.val.Equals("-10"))
* {
* attr.SType = -1;
* }
*/
}
else if (info.typeId == AttributeTypes.ATTR_IDS)
{
string [] ss = info.val.Split(SEPS);
for (int i = 0; i < ss.Length; i++)
{
val = new Value(valType);
val.ValueID = int.Parse(ss[i]);
attr.Value.Add(val);
}
/*
* if (info.val.IndexOf("-10") > -1)
* {
* attr.SType = -1;
* }
*/
}
else
{
val = new Value(valType);
val.ValueLiteral = info.val;
attr.Value.Add(val);
}
return(attr);
}
private static Attribute ExtractAttr2(AttrInfo info1, AttrInfo info2)
{
Attribute attr = new Attribute();
attr.Value = new ValTypeCollection();
attr.attributeID = int.Parse(info1.attrId);
attr.Type = info1.typeId;
Value val = new Value();
val.ValueID = int.Parse(info1.val);
val.ValueLiteral = info2.val;
attr.Value.Add(val);
return(attr);
}
public static AttributeSet Parse(string vcsid, NameValueCollection request)
{
int index;
Hashtable htAttr = new Hashtable();
foreach (string key in request.AllKeys)
{
if( !(key.StartsWith(ATTR + vcsid) ||
key.StartsWith(ATTR_D + vcsid) ||
key.StartsWith(ATTR_T + vcsid))
)
continue;
AttributeTypes type = AttributeTypes.ATTR_ID;
string val = request[key];
string skey = key.Substring(ATTR.Length);
if (skey.StartsWith(USD))
{
index = skey.LastIndexOf(US);
string ekey = skey.Substring(index);
skey = skey.Substring(0, index);
skey = skey.Substring(USD.Length);
if (USC.Equals(ekey))
{
type = AttributeTypes.ATTR_TEXT;
}
else if (USD.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_D;
}
else if (USM.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_M;
}
else if (USY.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_Y;
}
}
else if (skey.StartsWith(UST))
{
skey = skey.Substring(UST.Length);
type = AttributeTypes.ATTR_TEXT;
}
else
{
if (val.IndexOf(SEP) > -1)
{
type = AttributeTypes.ATTR_IDS;
}
else
{
type = AttributeTypes.ATTR_ID;
}
}
AttrInfo info = new AttrInfo();
info.typeId = type;
// Peel of the vcsid
index = skey.IndexOf(US);
info.attrId = skey.Substring(index + 1);
info.csid = skey.Substring(0, index);
info.val = request[key];
skey = info.attrId;
object obj = htAttr[info.attrId];
if (obj != null)
{
if (obj is ArrayList)
{
((ArrayList)obj).Add(info);
}
else
{
ArrayList al = new ArrayList();
al.Add(obj);
al.Add(info);
htAttr.Remove(info.attrId);
htAttr.Add(skey, al);
}
}
else
{
htAttr.Add(info.attrId, info);
}
}
return Compile(htAttr, vcsid);
}
private static Attribute ExtractAttr2(AttrInfo info1, AttrInfo info2)
{
Attribute attr = new Attribute();
attr.Value = new ValTypeCollection();
attr.attributeID = int.Parse(info1.attrId);
attr.Type = info1.typeId;
Value val = new Value();
val.ValueID = int.Parse(info1.val);
val.ValueLiteral = info2.val;
attr.Value.Add(val);
return attr;
}
private static Attribute ExtractAttr(AttrInfo [] infos)
{
Value val = null;
Attribute attr = new Attribute();
attr.attributeID = int.Parse(infos[0].attrId);
attr.Value = new ValTypeCollection();
AttrInfo info;
int cnt = infos.Length;
for (int i = 0; i < cnt; i ++)
{
info = infos[i];
if (info.typeId == AttributeTypes.ATTR_ID)
{
val = new Value();
val.ValueID = int.Parse(info.val);
attr.Value.Add(val);
}
else if (info.typeId == AttributeTypes.ATTR_IDS)
{
string [] ss = info.val.Split(SEPS);
for (int j = 0; j < ss.Length; j++)
{
val = new Value();
val.ValueID = int.Parse(ss[j]);
attr.Value.Add(val);
}
}
else
{
val = new Value();
val.ValueLiteral = info.val;
attr.Value.Add(val);
}
}
return attr;
}
private static Attribute ExtractAttr(AttrInfo info)
{
Value val = null;
Attribute attr = new Attribute();
attr.attributeID = int.Parse(info.attrId);
attr.Type = info.typeId;
attr.Value = new ValTypeCollection();
ValueTypes valType = AttrToValType(info.typeId);
if (info.typeId == AttributeTypes.ATTR_ID)
{
val = new Value(valType);
val.ValueID = int.Parse(info.val);
attr.Value.Add(val);
/*
if (info.val.Equals("-10"))
{
attr.SType = -1;
}
*/
}
else if (info.typeId == AttributeTypes.ATTR_IDS)
{
string [] ss = info.val.Split(SEPS);
for (int i = 0; i < ss.Length; i++)
{
val = new Value(valType);
val.ValueID = int.Parse(ss[i]);
attr.Value.Add(val);
}
/*
if (info.val.IndexOf("-10") > -1)
{
attr.SType = -1;
}
*/
}
else
{
val = new Value(valType);
val.ValueLiteral = info.val;
attr.Value.Add(val);
}
return attr;
}
public static AttributeSet Parse(string vcsid, NameValueCollection request)
{
int index;
Hashtable htAttr = new Hashtable();
foreach (string key in request.AllKeys)
{
if (!(key.StartsWith(ATTR + vcsid) ||
key.StartsWith(ATTR_D + vcsid) ||
key.StartsWith(ATTR_T + vcsid))
)
{
continue;
}
AttributeTypes type = AttributeTypes.ATTR_ID;
string val = request[key];
string skey = key.Substring(ATTR.Length);
if (skey.StartsWith(USD))
{
index = skey.LastIndexOf(US);
string ekey = skey.Substring(index);
skey = skey.Substring(0, index);
skey = skey.Substring(USD.Length);
if (USC.Equals(ekey))
{
type = AttributeTypes.ATTR_TEXT;
}
else if (USD.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_D;
}
else if (USM.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_M;
}
else if (USY.Equals(ekey))
{
type = AttributeTypes.ATTR_DATE_Y;
}
}
else if (skey.StartsWith(UST))
{
skey = skey.Substring(UST.Length);
type = AttributeTypes.ATTR_TEXT;
}
else
{
if (val.IndexOf(SEP) > -1)
{
type = AttributeTypes.ATTR_IDS;
}
else
{
type = AttributeTypes.ATTR_ID;
}
}
AttrInfo info = new AttrInfo();
info.typeId = type;
// Peel of the vcsid
index = skey.IndexOf(US);
info.attrId = skey.Substring(index + 1);
info.csid = skey.Substring(0, index);
info.val = request[key];
skey = info.attrId;
object obj = htAttr[info.attrId];
if (obj != null)
{
if (obj is ArrayList)
{
((ArrayList)obj).Add(info);
}
else
{
ArrayList al = new ArrayList();
al.Add(obj);
al.Add(info);
htAttr.Remove(info.attrId);
htAttr.Add(skey, al);
}
}
else
{
htAttr.Add(info.attrId, info);
}
}
return(Compile(htAttr, vcsid));
}
private static AttributeSet Compile(Hashtable ht, string vcsid)
{
AttributeSet attrSet = new AttributeSet();
attrSet.attributeSetID = int.Parse(vcsid);
attrSet.Attribute = new AttributeTypeCollection();
int cnt = ht.Count;
ICollection coll = ht.Keys;
IEnumerator iter = coll.GetEnumerator();
string key;
object val;
AttrInfo info;
ArrayList al;
Attribute attr = null;
while (iter.MoveNext())
{
key = iter.Current.ToString();
val = ht[key];
if (val is ArrayList)
{
al = (ArrayList)val;
cnt = al.Count;
// Option Other
if (cnt == 2)
{
AttrInfo info0 = (AttrInfo)al[0];
AttrInfo info1 = (AttrInfo)al[1];
if (info0.typeId == AttributeTypes.ATTR_ID)
{
attr = ExtractAttr2(info0, info1);
attrSet.Attribute.Add(attr);
}
else if (info1.typeId == AttributeTypes.ATTR_ID)
{
attr = ExtractAttr2(info1, info0);
attrSet.Attribute.Add(attr);
}
else
{
//Unknow type.
}
}
// DateTime
else if (cnt == 3)
{
string day = null, month = null, year = null;
for (int i = 0; i < cnt; i++)
{
info = (AttrInfo)al[i];
switch (info.typeId)
{
case AttributeTypes.ATTR_DATE_D:
day = info.val;
break;
case AttributeTypes.ATTR_DATE_M:
month = info.val;
break;
case AttributeTypes.ATTR_DATE_Y:
year = info.val;
break;
}
}
FixYMD(ref year, ref month, ref day);
if (day != null && month != null && year != null)
{
info = (AttrInfo)al[0];
al.RemoveRange(0, cnt);
info.typeId = AttributeTypes.ATTR_TEXT_DATE;
info.val = year + month + day;
al.Add(info);
attr = ExtractAttr(info);
attr.Value[0].ValueID = (int)ValueIds.COMPLETE_TEXT_DATE;
attrSet.Attribute.Add(attr);
}
}
}
else
{
info = (AttrInfo)val;
// Only year field.
if (info.typeId == AttributeTypes.ATTR_DATE_Y)
{
string year = info.val, month = "0", day = "0";
FixYMD(ref year, ref month, ref day);
info.typeId = AttributeTypes.ATTR_TEXT_DATE;
info.val = year + month + day;
attr = ExtractAttr(info);
attr.Value[0].ValueID = (int)ValueIds.COMPLETE_TEXT_DATE;
attrSet.Attribute.Add(attr);
}
else
{
attr = ExtractAttr(info);
if (attr.Type == AttributeTypes.ATTR_TEXT)
{
attr.Value[0].ValueID = (int)ValueIds.TEXT;
}
attrSet.Attribute.Add(attr);
}
}
}
return(attrSet);
}
