public boolean visit(IfStatement s) throws Exception {
Map<String, String> parameters = createInitialParameters(s);
xmlWriter.startTag("IfStatement", parameters);
xmlWriter.startTag("Condition", new HashMap<String, String>());
s.getCondition().traverse(this);
xmlWriter.endTag("Condition");
xmlWriter.startTag("TrueStatement", new HashMap<String, String>());
s.getTrueStatement().traverse(this);
xmlWriter.endTag("TrueStatement");
Statement falseStatement = s.getFalseStatement();
if (falseStatement != null) {
xmlWriter.startTag("FalseStatement", new HashMap<String, String>());
falseStatement.traverse(this);
xmlWriter.endTag("FalseStatement");
}
return false;
}
public boolean visit(Statement e) throws Exception {
if (typeDeclaration.sourceStart() < e.sourceStart()
&& typeDeclaration.sourceEnd() > e.sourceEnd()) {
if (e instanceof PHPFieldDeclaration) {
PHPFieldDeclaration phpFieldDecl = (PHPFieldDeclaration) e;
if (phpFieldDecl.getDeclarationStart() == offset
&& phpFieldDecl.sourceEnd() - phpFieldDecl.getDeclarationStart() == length) {
result = ((PHPFieldDeclaration) e).getVariableValue();
if (result instanceof Scalar) {
Scalar scalar = (Scalar) result;
if (scalar.getScalarType() == Scalar.TYPE_STRING
&& scalar.getValue().toLowerCase().equals(NULL)) {
result = null;
}
}
context = contextStack.peek();
}
}
}
return visitGeneral(e);
}
@Override
public boolean visit(Statement s) throws Exception {
if (!inTagParseMethod) return false;
s.traverse(
new PHPASTVisitor() {
@Override
public boolean visit(PHPCallExpression callExpr) throws Exception {
SimpleReference ref = callExpr.getCallName();
if (ref != null && TwigCoreConstants.PARSE_SUB.equals(ref.getName())) {
callExpr.traverse(
new PHPASTVisitor() {
@Override
public boolean visit(ArrayCreation array) throws Exception {
for (ArrayElement elem : array.getElements()) {
Expression value = elem.getValue();
if (value == null) continue;
if (value.getClass() == Scalar.class) {
Scalar scalar = (Scalar) value;
String subParseMethod = scalar.getValue().replaceAll("['\"]", "");
for (MethodDeclaration method : currentClass.getMethods()) {
if (subParseMethod.equals(method.getName())) {
String[] endStatements =
TwigModelUtils.getEndStatements((PHPMethodDeclaration) method);
for (String stmt : endStatements) {
if (stmt.startsWith("end")) {
tag.setEndTag(stmt);
return false;
}
}
}
}
}
}
return true;
}
});
}
return true;
}
});
return true;
}
