public static Net.Vpc.Upa.Filters.Fields As(Net.Vpc.Upa.Filters.FieldFilter @base)
{
if (@base == null)
{
return(Any());
}
if (@base is Net.Vpc.Upa.Filters.Fields)
{
return((Net.Vpc.Upa.Filters.Fields)@base);
}
return(new Net.Vpc.Upa.Filters.Fields(@base));
}
public virtual Net.Vpc.Upa.UpdateQuery Validate(Net.Vpc.Upa.Filters.FieldFilter formulaFields)
{
if (formulaFields != null)
{
if (this.formulaFieldsFilter == null)
{
this.formulaFieldsFilter = formulaFields;
}
else
{
this.formulaFieldsFilter = Net.Vpc.Upa.Filters.FieldOrFilter.Or(this.formulaFieldsFilter, formulaFields);
}
}
return(this);
}
public static Net.Vpc.Upa.Filters.AbstractFieldFilter ToAbstractFieldFilter(Net.Vpc.Upa.Filters.FieldFilter filter)
{
if (filter == null)
{
return(new Net.Vpc.Upa.Filters.FieldAnyFilter());
}
else if (filter is Net.Vpc.Upa.Filters.AbstractFieldFilter)
{
return((Net.Vpc.Upa.Filters.AbstractFieldFilter)filter);
}
else
{
return(new Net.Vpc.Upa.Filters.FieldFilterAdapter(filter));
}
}
public override bool AcceptUpdateTableOlderValuesHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
if (relationFilter == null)
{
relationFilter = Net.Vpc.Upa.Filters.Fields.Regular().And(Net.Vpc.Upa.Filters.Fields.ByList(relation.GetSourceRole().GetFields()));
}
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (relationFilter.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public CustomUpdateQueryExecutor(Net.Vpc.Upa.Impl.Persistence.DefaultPersistenceStore defaultPersistenceStore, System.Collections.Generic.IDictionary <string, object> finalHints, Net.Vpc.Upa.Expressions.Update baseExpression, System.Collections.Generic.IDictionary <string, object> parametersByName, System.Collections.Generic.IDictionary <int?, object> parametersByIndex, bool updatable, Net.Vpc.Upa.Filters.FieldFilter defaultFieldFilter, Net.Vpc.Upa.Persistence.EntityExecutionContext context, System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.VarVal> complexVals, Net.Vpc.Upa.Entity entity, string entityName, Net.Vpc.Upa.Persistence.ResultMetaData metadata)
{
this.defaultPersistenceStore = defaultPersistenceStore;
this.finalHints = finalHints;
this.baseExpression = baseExpression;
this.parametersByName = parametersByName;
this.parametersByIndex = parametersByIndex;
this.updatable = updatable;
this.defaultFieldFilter = defaultFieldFilter;
this.context = context;
this.complexVals = complexVals;
this.entity = entity;
this.entityName = entityName;
this.metadata = metadata;
this.connection = context.GetConnection();
}
public override bool AcceptUpdateTableHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Filters.FieldFilter conditionFields = entityDetailFormulaUpdaterInterceptor.GetConditionFields();
if (conditionFields == null)
{
return(true);
}
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (conditionFields.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public override bool AcceptUpdateTableHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Filters.FieldFilter conditionFields = entityTargetFormulaUpdaterInterceptor.GetConditionFields();
if (conditionFields == null)
{
return(true);
}
if (relationFilter == null)
{
relationFilter = Net.Vpc.Upa.Filters.Fields.Regular().And(Net.Vpc.Upa.Filters.Fields.ByList(relation.GetSourceRole().GetFields()));
}
Net.Vpc.Upa.Filters.FieldFilter actualFilter = Net.Vpc.Upa.Filters.Fields.As(conditionFields).Or(relationFilter);
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (actualFilter.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public virtual Net.Vpc.Upa.Filters.FieldOrFilter Or(Net.Vpc.Upa.Filters.FieldFilter filter)
{
if (filter != null)
{
if (filter is Net.Vpc.Upa.Filters.FieldOrFilter)
{
System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter> all = new System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter>();
Net.Vpc.Upa.FwkConvertUtils.CollectionAddRange(all, new System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter>(v));
Net.Vpc.Upa.FwkConvertUtils.CollectionAddRange(all, ((Net.Vpc.Upa.Filters.FieldOrFilter)filter).GetChildren());
return(new Net.Vpc.Upa.Filters.FieldOrFilter(all));
}
else
{
System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter> all = new System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter>();
Net.Vpc.Upa.FwkConvertUtils.CollectionAddRange(all, new System.Collections.Generic.List <Net.Vpc.Upa.Filters.FieldFilter>(v));
all.Add(filter);
return(new Net.Vpc.Upa.Filters.FieldOrFilter(all));
}
}
else
{
return(this);
}
}
public FormulaUpdaterDataInterceptorAdapter(Net.Vpc.Upa.Filters.FieldFilter formulaFields)
{
this.formulaFields = formulaFields;
}
public virtual Net.Vpc.Upa.Persistence.ResultMetaData CreateResultMetaData(Net.Vpc.Upa.Expressions.Expression baseExpression, Net.Vpc.Upa.Filters.FieldFilter fieldFilter)
{
return(CreateResultMetaData(baseExpression, fieldFilter, new System.Collections.Generic.List <Net.Vpc.Upa.Expressions.QueryStatement>()));
}
public virtual Net.Vpc.Upa.Persistence.ResultMetaData CreateResultMetaData(Net.Vpc.Upa.Expressions.Expression baseExpression, Net.Vpc.Upa.Filters.FieldFilter fieldFilter, System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryStatement> context)
{
baseExpression = Net.Vpc.Upa.Impl.Uql.Util.UQLUtils.ParseUserExpressions(baseExpression, pu);
Net.Vpc.Upa.Impl.Persistence.DefaultResultMetaData m = new Net.Vpc.Upa.Impl.Persistence.DefaultResultMetaData();
if (baseExpression is Net.Vpc.Upa.Expressions.NonQueryStatement)
{
m.SetStatement((Net.Vpc.Upa.Expressions.EntityStatement)baseExpression);
m.AddField(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(null, "result", Net.Vpc.Upa.Types.TypesFactory.INT, null, null));
return(m);
}
else
{
Net.Vpc.Upa.Expressions.QueryStatement q = (Net.Vpc.Upa.Expressions.QueryStatement)baseExpression;
if (q is Net.Vpc.Upa.Expressions.Select)
{
Net.Vpc.Upa.Expressions.Select qs = (Net.Vpc.Upa.Expressions.Select)q;
if ((qs.GetFields()).Count == 0)
{
if (!Net.Vpc.Upa.Impl.Util.StringUtils.IsNullOrEmpty(qs.GetEntityAlias()))
{
qs.Field(new Net.Vpc.Upa.Expressions.Var(qs.GetEntityAlias()));
}
else if (qs.GetEntityName() != null)
{
qs.Field(new Net.Vpc.Upa.Expressions.Var(qs.GetEntityName()));
}
else
{
throw new Net.Vpc.Upa.Exceptions.UPAException("MissingAlias");
}
foreach (Net.Vpc.Upa.Expressions.JoinCriteria joinCriteria in qs.GetJoins())
{
if (!Net.Vpc.Upa.Impl.Util.StringUtils.IsNullOrEmpty(joinCriteria.GetEntityAlias()))
{
qs.Field(new Net.Vpc.Upa.Expressions.Var(joinCriteria.GetEntityAlias()));
}
else if (joinCriteria.GetEntityName() != null)
{
qs.Field(new Net.Vpc.Upa.Expressions.Var(joinCriteria.GetEntityName()));
}
else
{
throw new Net.Vpc.Upa.Exceptions.UPAException("MissingAlias");
}
}
}
System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryField> oldFields = new System.Collections.Generic.List <Net.Vpc.Upa.Expressions.QueryField>(q.GetFields());
System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryField> newFields = new System.Collections.Generic.List <Net.Vpc.Upa.Expressions.QueryField>();
System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> newResults = new System.Collections.Generic.List <Net.Vpc.Upa.Persistence.ResultField>();
System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryStatement> context2 = new System.Collections.Generic.List <Net.Vpc.Upa.Expressions.QueryStatement>();
Net.Vpc.Upa.Impl.FwkConvertUtils.ListAddRange(context2, context);
context2.Add(q);
foreach (Net.Vpc.Upa.Expressions.QueryField f in oldFields)
{
Net.Vpc.Upa.Expressions.Expression expression = f.GetExpression();
string oldAlias = f.GetAlias();
System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> newVal = CreateResultFields(expression, oldAlias, fieldFilter, context2);
Net.Vpc.Upa.Impl.FwkConvertUtils.ListAddRange(newResults, newVal);
if ((newVal).Count == 0)
{
}
else if ((newVal).Count == 1)
{
f.SetExpression(newVal[0].GetExpression());
f.SetAlias(Net.Vpc.Upa.Impl.Util.StringUtils.IsNullOrEmpty(oldAlias) ? oldAlias : newVal[0].GetAlias());
newFields.Add(f);
}
else
{
foreach (Net.Vpc.Upa.Persistence.ResultField nf in newVal)
{
Net.Vpc.Upa.Expressions.QueryField f2 = new Net.Vpc.Upa.Expressions.QueryField(Net.Vpc.Upa.Impl.Util.StringUtils.IsNullOrEmpty(oldAlias) ? oldAlias : nf.GetAlias(), nf.GetExpression());
newFields.Add(f2);
}
}
}
qs.ClearFields();
foreach (Net.Vpc.Upa.Expressions.QueryField newField in newFields)
{
qs.Field(newField);
}
m.SetStatement(qs);
foreach (Net.Vpc.Upa.Persistence.ResultField newResult in newResults)
{
m.AddField(newResult);
}
}
else if (q is Net.Vpc.Upa.Expressions.Union)
{
System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryStatement> context2 = new System.Collections.Generic.List <Net.Vpc.Upa.Expressions.QueryStatement>();
Net.Vpc.Upa.Impl.FwkConvertUtils.ListAddRange(context2, context);
context2.Add(q);
Net.Vpc.Upa.Expressions.Union u0 = (Net.Vpc.Upa.Expressions.Union)q;
Net.Vpc.Upa.Expressions.Union u = new Net.Vpc.Upa.Expressions.Union();
Net.Vpc.Upa.Persistence.ResultField[] fields = null;
foreach (Net.Vpc.Upa.Expressions.QueryStatement qs in u0.GetQueryStatements())
{
Net.Vpc.Upa.Persistence.ResultMetaData resultMetaData = CreateResultMetaData(qs, fieldFilter, context2);
u.Add((Net.Vpc.Upa.Expressions.QueryStatement)resultMetaData.GetStatement());
System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> f = resultMetaData.GetFields();
if (fields == null)
{
fields = f.ToArray();
}
else
{
if (fields.Length != (f).Count)
{
throw new Net.Vpc.Upa.Exceptions.UPAException("InvalidUnion");
}
for (int i = 0; i < fields.Length; i++)
{
fields[i] = Merge(fields[i], f[i]);
}
}
}
m.SetStatement(u);
if (fields != null)
{
foreach (Net.Vpc.Upa.Persistence.ResultField field in fields)
{
m.AddField(field);
}
}
}
else
{
throw new System.Exception();
}
}
return(m);
}
public FieldReverseFilter(Net.Vpc.Upa.Filters.FieldFilter @base)
{
this.@base = @base;
}
protected internal virtual System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> CreateResultFields(Net.Vpc.Upa.Expressions.Expression expression, string alias, Net.Vpc.Upa.Filters.FieldFilter fieldFilter, System.Collections.Generic.IList <Net.Vpc.Upa.Expressions.QueryStatement> context)
{
expression = expressionManager.ParseExpression(expression);
System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> results = new System.Collections.Generic.List <Net.Vpc.Upa.Persistence.ResultField>();
if (expression is Net.Vpc.Upa.Expressions.Var)
{
Net.Vpc.Upa.Expressions.Var v = (Net.Vpc.Upa.Expressions.Var)expression;
Net.Vpc.Upa.Expressions.Expression parent = v.GetApplier();
if (parent != null)
{
System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.ResultField> parentResults = CreateResultFields(parent, null, fieldFilter, context);
int size = (parentResults).Count;
foreach (Net.Vpc.Upa.Persistence.ResultField p in parentResults)
{
if (size > 1)
{
v = (Net.Vpc.Upa.Expressions.Var)v.Copy();
}
if (p.GetExpression() != parent)
{
//change parent
v.SetApplier((Net.Vpc.Upa.Expressions.Var)p.GetExpression());
}
if (p.GetEntity() != null)
{
if (v.GetName().Equals("*"))
{
foreach (Net.Vpc.Upa.Field field in p.GetEntity().GetFields(fieldFilter))
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
}
}
else
{
Net.Vpc.Upa.Field field = p.GetEntity().GetField(v.GetName());
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
}
}
else if (p.GetField() != null)
{
if (p.GetField().GetDataType() is Net.Vpc.Upa.Types.ManyToOneType)
{
Net.Vpc.Upa.Entity entity = ((Net.Vpc.Upa.Types.ManyToOneType)p.GetField().GetDataType()).GetTargetEntity();
if (v.GetName().Equals("*"))
{
foreach (Net.Vpc.Upa.Field field in entity.GetFields(fieldFilter))
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
}
}
else
{
Net.Vpc.Upa.Field field = entity.GetField(v.GetName());
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
}
}
else
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, Net.Vpc.Upa.Types.TypesFactory.OBJECT, null, null));
}
}
else
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, Net.Vpc.Upa.Types.TypesFactory.OBJECT, null, null));
}
}
}
else
{
string name = v.GetName();
System.Collections.Generic.IDictionary <string, Net.Vpc.Upa.Expressions.NameOrQuery> declarations = FindDeclarations(context);
Net.Vpc.Upa.Expressions.NameOrQuery r = Net.Vpc.Upa.Impl.FwkConvertUtils.GetMapValue <string, Net.Vpc.Upa.Expressions.NameOrQuery>(declarations, name);
if (r != null)
{
if (r is Net.Vpc.Upa.Expressions.EntityName)
{
Net.Vpc.Upa.Entity entity = pu.GetEntity(((Net.Vpc.Upa.Expressions.EntityName)r).GetName());
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, entity.GetDataType(), null, entity));
}
else
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, Net.Vpc.Upa.Types.TypesFactory.OBJECT, null, null));
}
}
else
{
if ("*".Equals(name))
{
foreach (System.Collections.Generic.KeyValuePair <string, Net.Vpc.Upa.Expressions.NameOrQuery> entry in new System.Collections.Generic.HashSet <System.Collections.Generic.KeyValuePair <string, Net.Vpc.Upa.Expressions.NameOrQuery> >(declarations))
{
r = (entry).Value;
if (r is Net.Vpc.Upa.Expressions.EntityName)
{
Net.Vpc.Upa.Entity entity = pu.GetEntity(((Net.Vpc.Upa.Expressions.EntityName)r).GetName());
Net.Vpc.Upa.Field field = entity.FindField(name);
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
break;
}
}
}
else
{
Net.Vpc.Upa.Field field = null;
foreach (System.Collections.Generic.KeyValuePair <string, Net.Vpc.Upa.Expressions.NameOrQuery> entry in new System.Collections.Generic.HashSet <System.Collections.Generic.KeyValuePair <string, Net.Vpc.Upa.Expressions.NameOrQuery> >(declarations))
{
r = (entry).Value;
if (r is Net.Vpc.Upa.Expressions.EntityName)
{
Net.Vpc.Upa.Entity entity = pu.GetEntity(((Net.Vpc.Upa.Expressions.EntityName)r).GetName());
field = entity.FindField(name);
break;
}
}
if (field != null)
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, field.GetDataType(), field, null));
}
else
{
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(v, alias, Net.Vpc.Upa.Types.TypesFactory.OBJECT, null, null));
}
}
}
}
return(results);
}
results.Add(new Net.Vpc.Upa.Impl.Persistence.DefaultResultField(expression, alias, Net.Vpc.Upa.Types.TypesFactory.OBJECT, null, null));
return(results);
}
private Fields(Net.Vpc.Upa.Filters.FieldFilter @base)
{
this.@base = @base;
}
public virtual bool Is(Net.Vpc.Upa.Filters.FieldFilter ff) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
return(ff.Accept(this));
}
public virtual Net.Vpc.Upa.Persistence.ResultMetaData CreateMetaData(Net.Vpc.Upa.Expressions.Expression baseExpression, Net.Vpc.Upa.Filters.FieldFilter fieldFilter)
{
return(expressionMetadataBuilder.CreateResultMetaData(baseExpression, fieldFilter));
}
public virtual Net.Vpc.Upa.Filters.Fields OrNot(Net.Vpc.Upa.Filters.FieldFilter other)
{
return(Or(new Net.Vpc.Upa.Filters.FieldReverseFilter(other)));
}
public virtual Net.Vpc.Upa.UpdateQuery ValidateNone()
{
this.formulaFieldsFilter = null;
return(this);
}
public FieldFilterAdapter(Net.Vpc.Upa.Filters.FieldFilter @base)
{
this.@base = @base;
}
public virtual Net.Vpc.Upa.Persistence.ExpressionCompilerConfig SetExpandFieldFilter(Net.Vpc.Upa.Filters.FieldFilter expandFieldFilter)
{
this.expandFieldFilter = expandFieldFilter;
return(this);
}
protected internal virtual Net.Vpc.Upa.Impl.Persistence.QueryExecutor CreateNativeSQL(Net.Vpc.Upa.Filters.FieldFilter fieldFilter)
{
// applyParameters();
lastQueryExecutor = store.CreateExecutor(query, parametersByName, parametersByIndex, IsUpdatable(), fieldFilter, context.SetHints(GetHints()));
Net.Vpc.Upa.Expressions.EntityStatement statement = lastQueryExecutor.GetMetaData().GetStatement();
return(lastQueryExecutor);
}
protected internal virtual Net.Vpc.Upa.Impl.Persistence.QueryExecutor ExecuteQuery(Net.Vpc.Upa.Filters.FieldFilter fieldFilter)
{
// if (result != null) {
// throw new FindException("QueryAlreadyExecutedException");
// }
Net.Vpc.Upa.Impl.Persistence.QueryExecutor queryExecutor = CreateNativeSQL(fieldFilter);
// DefaultResultMetaData m = new DefaultResultMetaData();
// for (NativeField x : queryExecutor.getFields()) {
// m.addField(x.getName(), x.getTypeTransform(), x.getField());
// }
// this.metadata = m;
queryExecutor.Execute();
result = queryExecutor.GetQueryResult();
return(queryExecutor);
}
public Net.Vpc.Upa.QueryBuilder SetFieldFilter(Net.Vpc.Upa.Filters.FieldFilter fieldFilter)
{
this.fieldFilter = fieldFilter;
return(this);
}
public virtual Net.Vpc.Upa.Filters.Fields And(Net.Vpc.Upa.Filters.FieldFilter other)
{
return(As(Net.Vpc.Upa.Filters.FieldAndFilter.And(@base, other)));
}
public virtual Net.Vpc.Upa.Filters.Fields Or(Net.Vpc.Upa.Filters.FieldFilter other)
{
return(new Net.Vpc.Upa.Filters.Fields(Net.Vpc.Upa.Filters.FieldOrFilter.Or(@base, other)));
}
public FieldPrimitiveFilter(Net.Vpc.Upa.Filters.FieldFilter @base)
{
this.@base = @base;
}
