public void Resolve(Conflict conflict)
{
Transaction transaction = this.transactionManager.Current();
//TransactionConfig.LayerConfig lc = this.transactionManager.transactionConfig().get_LayerConfig(conflict.ConfigKey);
IFeatureClass con_fc = null;
try
{
con_fc = ((IFeatureWorkspace)transaction.PGDBConnection).
OpenFeatureClass("C_" + conflict.ConfigKey);
}
catch(Exception e)
{
MessageBox.Show("PGDB Feature Class " + "C_" + conflict.ConfigKey + " Not Found",
"EXCEPTION", MessageBoxButtons.OK,
MessageBoxIcon.Error);
throw new HandledException(e);
}
string[] keys = new string[] { "ACQUISITION_SID", "ADMIN_AREA_SID", "INTRID_SID", "TA_REVERSIONS", "REVERSION_SID", "PIN_SID", "MAJOR_TRANS_SID", "WELLSITE_SID", con_fc.Fields.get_Field(0).Name };
IQueryFilter pk_filter = new QueryFilterClass();
string where = null;
for (int i = 0; i < keys.Length; i++)
{
int index = con_fc.FindField(keys[i]);
if (index != -1)
{
string cond = keys[i] + " = " + conflict.PrimaryKeyValues[i];
if (where == null)
{
// first time
where = cond;
break;
}
}
else
{
Logger.Write("Field not found: " + keys[i] + " for " + con_fc.AliasName);
}
}
pk_filter.WhereClause = where;
IFeatureCursor cursor = null;
try
{
// is this an insert or update?
cursor = con_fc.Update(pk_filter,true);
IFeature feature = cursor.NextFeature();
int index = -1;
if(feature != null)
{
// update -- in all cases this represents newer information, so store it
index = feature.Fields.FindField(CONFLICT_STATE);
if(index>-1)
{
feature.set_Value(index,CONFLICT_STATE_RESOLVED);
conflict.State = ConflictState.Resolved;
}
cursor.UpdateFeature(feature);
if(cursor.NextFeature() != null)
{
throw new Exception("Error Storing Conflict for "+conflict.ConfigKey);
}
}
}
finally
{
if (pk_filter != null)
{
Utils.Release(pk_filter);
}
if(cursor != null)
{
Utils.Release(cursor);
}
}
}
private bool same(Conflict conflict, IFeature conflictFeature, string[] keys)
{
// check type, values
// create conflict ...
int index = -1;
for(int i=0;i<keys.Length;i++)
{
index = conflictFeature.Fields.FindField(keys[i]);
if(index>-1)
{
object o = conflictFeature.get_Value(index);
if( (conflict.PrimaryKeyValues[i] == null && o != null) ||
(conflict.PrimaryKeyValues[i] != null && o == null))
{
return false;
}
if(conflict.PrimaryKeyValues[i] != null && o != null &&
!conflict.PrimaryKeyValues[i].Equals(o.ToString()))
{
return false;
}
}
else
{
if(conflict.PrimaryKeyValues[i] != null)
return false;
}
}
index = conflictFeature.Fields.FindField(CONFLICT_TYPE);
if(index>-1)
{
string t = (string)conflictFeature.get_Value(index);
switch(t)
{
case CONFLICT_TYPE_DU:
if (conflict.Type != ConflictType.Delete_Update)
return false;
break;
case CONFLICT_TYPE_II:
if (conflict.Type != ConflictType.Insert_Insert)
return false;
break;
case CONFLICT_TYPE_IU:
if (conflict.Type != ConflictType.Insert_Update)
return false;
break;
case CONFLICT_TYPE_UD:
if (conflict.Type != ConflictType.Update_Delete)
return false;
break;
case CONFLICT_TYPE_UI:
if (conflict.Type != ConflictType.Update_Insert)
return false;
break;
case CONFLICT_TYPE_UU:
if (conflict.Type != ConflictType.Update_Update)
return false;
break;
}
}
else
{
return false;
}
return true;
}
