com.jetbrains.php.lang.psi.PhpPsiUtil Java Exaples

Source File: PhpElementsUtil.java From idea-php-laravel-plugin with MIT License

6 votes

/**
 * Get array string values mapped with their PsiElements
 *
 * ["value", "value2"]
 */
@NotNull
static public Map<String, PsiElement> getArrayValuesAsMap(@NotNull ArrayCreationExpression arrayCreationExpression) {

    List<PsiElement> arrayValues = PhpPsiUtil.getChildren(arrayCreationExpression, new Condition<PsiElement>() {
        @Override
        public boolean value(PsiElement psiElement) {
            return psiElement.getNode().getElementType() == PhpElementTypes.ARRAY_VALUE;
        }
    });

    Map<String, PsiElement> keys = new HashMap<String, PsiElement>();
    for (PsiElement child : arrayValues) {
        String stringValue = PhpElementsUtil.getStringValue(child.getFirstChild());
        if(stringValue != null && StringUtils.isNotBlank(stringValue)) {
            keys.put(stringValue, child);
        }
    }

    return keys;
}

Source File: PhpHighlightPackParametersUsagesHandlerFactory.java From idea-php-advanced-autocomplete with MIT License

6 votes

@Override
public @Nullable HighlightUsagesHandlerBase createHighlightUsagesHandler(@NotNull Editor editor, @NotNull PsiFile file, @NotNull PsiElement target) {

    ParameterList parameterList = PhpPsiUtil.getParentByCondition(target, true, ParameterList.INSTANCEOF, Statement.INSTANCEOF);
    if (parameterList == null) {
        return null;
    }

    FunctionReference functionCall = ObjectUtils.tryCast(parameterList.getParent(), FunctionReference.class);
    String fqn = resolveFqn(functionCall);
    if (!"\\pack".equals(fqn)) {
        return null;
    }

    PsiElement[] parameters = parameterList.getParameters();
    PsiElement selectedParameter = StreamEx.of(parameters).findFirst((p) -> p.getTextRange().containsOffset(editor.getCaretModel().getOffset())).orElse(null);
    if (selectedParameter == null) {
        return null;
    }

    int selectedIndex = PhpCodeInsightUtil.getParameterIndex(selectedParameter);
    if (selectedIndex < 0 || selectedIndex >= parameters.length) {
        return null;
    }
    return new PhpHighlightPackParametersUsagesHandler(editor, file, 0, selectedIndex, parameters);
}

Source File: PhpElementsUtil.java From idea-php-advanced-autocomplete with MIT License

6 votes

@Nullable
public static Function getFunction(PsiElement position) {
    FunctionReference functionReference = PhpPsiUtil.getParentByCondition(position, true, FunctionReference.INSTANCEOF, Statement.INSTANCEOF);
    if (functionReference != null) {
        return getFunction(functionReference);
    } else {
        NewExpression newExpression = PhpPsiUtil.getParentByCondition(position, true, NewExpression.INSTANCEOF, Statement.INSTANCEOF);
        if (newExpression != null) {
            ClassReference classReference = newExpression.getClassReference();
            if (classReference != null) {
                return getFunction(classReference);
            }
        }

        return null;
    }
}

Source File: PhpHeaderDocumentationProvider.java From idea-php-advanced-autocomplete with MIT License

6 votes

@Override
public @Nullable PsiElement getCustomDocumentationElement(@NotNull Editor editor, @NotNull PsiFile file, @Nullable PsiElement contextElement) {
    if (!isCallToHeaderFunc(contextElement)) {
        return null;
    }

    if (!(contextElement instanceof StringLiteralExpression)) {
        contextElement = PhpPsiUtil.getParentByCondition(contextElement, true, StringLiteralExpression.INSTANCEOF);
    }

    if (contextElement instanceof StringLiteralExpression) {
        String contents = ((StringLiteralExpression)contextElement).getContents();
        if (!contents.contains(":")) {
            return null;
        }
        String headerName = StringUtils.substringBefore(contents, ":");
        if (headerName.isEmpty() || !isHeaderName(headerName)) {
            return null;
        }
        return new HeaderDocElement(contextElement.getManager(), contextElement.getLanguage(), headerName);
    }
    return null;
}

Source File: PhpDocUtil.java From idea-php-annotation-plugin with MIT License

6 votes

/**
 * Get class path on "use" path statement
 */
@Nullable
public static String getQualifiedName(@NotNull PsiElement psiElement, @NotNull String fqn) {

    PhpPsiElement scopeForUseOperator = PhpCodeInsightUtil.findScopeForUseOperator(psiElement);
    if (scopeForUseOperator == null) {
        return null;
    }

    PhpReference reference = PhpPsiUtil.getParentByCondition(psiElement, false, PhpReference.INSTANCEOF);
    String qualifiedName = PhpCodeInsightUtil.createQualifiedName(scopeForUseOperator, fqn, reference, false);
    if (!PhpLangUtil.isFqn(qualifiedName)) {
        return qualifiedName;
    }

    // @TODO: remove full fqn fallback
    if(qualifiedName.startsWith("\\")) {
        qualifiedName = qualifiedName.substring(1);
    }

    return qualifiedName;
}

Source File: BundleClassGeneratorUtil.java From idea-php-symfony2-plugin with MIT License

6 votes

@Nullable
public static PhpClass getBundleClassInDirectory(@NotNull PsiDirectory bundleDirContext) {

    for (PsiFile psiFile : bundleDirContext.getFiles()) {

        if(!(psiFile instanceof PhpFile)) {
            continue;
        }

        PhpClass aClass = PhpPsiUtil.findClass((PhpFile) psiFile, phpClass ->
            PhpElementsUtil.isInstanceOf(phpClass, "\\Symfony\\Component\\HttpKernel\\Bundle\\BundleInterface")
        );

        if(aClass != null) {
            return aClass;
        }

    }

    return null;
}

Source File: PhpServiceIntention.java From idea-php-symfony2-plugin with MIT License

6 votes

@Override
public boolean isAvailable(@NotNull Project project, Editor editor, @NotNull PsiElement psiElement) {
    if(!Symfony2ProjectComponent.isEnabled(project)) {
        return false;
    }

    PsiElement parentByCondition = PhpPsiUtil.getParentByCondition(psiElement, Method.INSTANCEOF);
    if(parentByCondition == null) {
        return false;
    }

    PhpClass phpClass = PhpPsiUtil.getParentByCondition(psiElement, PhpClass.INSTANCEOF);
    if(phpClass == null) {
        return false;
    }

    return true;
}

Source File: PhpElementsUtil.java From idea-php-symfony2-plugin with MIT License

6 votes

/**
 * Get array string values mapped with their PsiElements
 *
 * ["value", "value2"]
 */
@NotNull
static public Map<String, PsiElement> getArrayValuesAsMap(@NotNull ArrayCreationExpression arrayCreationExpression) {
    Collection<PsiElement> arrayValues = PhpPsiUtil.getChildren(arrayCreationExpression, psiElement ->
        psiElement.getNode().getElementType() == PhpElementTypes.ARRAY_VALUE
    );

    Map<String, PsiElement> keys = new HashMap<>();
    for (PsiElement child : arrayValues) {
        String stringValue = PhpElementsUtil.getStringValue(child.getFirstChild());
        if(StringUtils.isNotBlank(stringValue)) {
            keys.put(stringValue, child);
        }
    }

    return keys;
}

Source File: AnnotationBackportUtil.java From idea-php-symfony2-plugin with MIT License

6 votes

/**
 * Get class path on "use" path statement
 */
@Nullable
public static String getQualifiedName(@NotNull PsiElement psiElement, @NotNull String fqn) {

    PhpPsiElement scopeForUseOperator = PhpCodeInsightUtil.findScopeForUseOperator(psiElement);
    if (scopeForUseOperator == null) {
        return null;
    }

    PhpReference reference = PhpPsiUtil.getParentByCondition(psiElement, false, PhpReference.INSTANCEOF);
    String qualifiedName = PhpCodeInsightUtil.createQualifiedName(scopeForUseOperator, fqn, reference, false);
    if (!PhpLangUtil.isFqn(qualifiedName)) {
        return qualifiedName;
    }

    // @TODO: remove full fqn fallback
    if(qualifiedName.startsWith("\\")) {
        qualifiedName = qualifiedName.substring(1);
    }

    return qualifiedName;
}

Source File: ContainerBuilderStubIndex.java From idea-php-symfony2-plugin with MIT License

6 votes

@NotNull
@Override
public DataIndexer<String, ContainerBuilderCall, FileContent> getIndexer() {

    return inputData -> {

        Map<String, ContainerBuilderCall> map = new THashMap<>();

        PsiFile psiFile = inputData.getPsiFile();
        if(!(psiFile instanceof PhpFile) ||
            !Symfony2ProjectComponent.isEnabledForIndex(psiFile.getProject()) ||
            !isValidForIndex(inputData, psiFile)
            ){

            return map;
        }

        StreamEx.of(PhpPsiUtil.findAllClasses((PhpFile) psiFile))
            .flatMap(clazz -> StreamEx.of(clazz.getOwnMethods()))
            .forEach(method -> processMethod(method, map));
        return map;
    };
}

Source File: PhpElementsUtil.java From Thinkphp5-Plugin with MIT License

6 votes

/**
 * Get array string values mapped with their PsiElements
 *
 * ["value", "value2"]
 */
@NotNull
static public Map<String, PsiElement> getArrayValuesAsMap(@NotNull ArrayCreationExpression arrayCreationExpression) {

    List<PsiElement> arrayValues = PhpPsiUtil.getChildren(arrayCreationExpression, new Condition<PsiElement>() {
        @Override
        public boolean value(PsiElement psiElement) {
            return psiElement.getNode().getElementType() == PhpElementTypes.ARRAY_VALUE;
        }
    });

    Map<String, PsiElement> keys = new HashMap<String, PsiElement>();
    for (PsiElement child : arrayValues) {
        String stringValue = PhpElementsUtil.getStringValue(child.getFirstChild());
        if(stringValue != null && StringUtils.isNotBlank(stringValue)) {
            keys.put(stringValue, child);
        }
    }

    return keys;
}

Source File: PhpServiceIntention.java From idea-php-symfony2-plugin with MIT License

5 votes

@Override
public void invoke(@NotNull Project project, Editor editor, @NotNull PsiElement psiElement) throws IncorrectOperationException {

    PsiElement parentByCondition = PhpPsiUtil.getParentByCondition(psiElement, Method.INSTANCEOF);
    if(parentByCondition == null) {
        return;
    }

    PhpClass phpClass = PhpPsiUtil.getParentByCondition(psiElement, PhpClass.INSTANCEOF);
    if(phpClass == null) {
        return;
    }

    ServiceGenerateAction.invokeServiceGenerator(project, phpClass.getContainingFile(), phpClass, editor);
}

Source File: AnnotationIconProvider.java From idea-php-annotation-plugin with MIT License

5 votes

public Icon getIcon(@NotNull PsiElement element, @Iconable.IconFlags int flags) {
    if (element instanceof PhpFile && PhpPsiUtil.findClasses((PhpFile)element, AnnotationUtil::isAnnotationClass).size() == 1) {
        return PlatformIcons.ANNOTATION_TYPE_ICON;
    }

    return null;
}

Source File: PhpHeaderDocumentationProvider.java From idea-php-advanced-autocomplete with MIT License

5 votes

private boolean isCallToHeaderFunc(PsiElement psiElement) {
    FunctionReference function = PhpPsiUtil.getParentByCondition(psiElement, true, FunctionReference.INSTANCEOF, Statement.INSTANCEOF);
    if (function == null) {
        return false;
    }
    return "header".equals(function.getName());
}

Source File: PhpVariableInsertHandler.java From intellij-latte with MIT License

5 votes

public void handleInsert(@NotNull InsertionContext context, @NotNull LookupElement lookupElement) {
	PsiElement element = context.getFile().findElementAt(context.getStartOffset());
	if (element != null && element.getLanguage() == LatteLanguage.INSTANCE) {
		PsiElement parent = element.getParent();
		if (!(parent instanceof Variable) && !element.getText().startsWith("$")) {
			Editor editor = context.getEditor();
			CaretModel caretModel = editor.getCaretModel();
			int offset = caretModel.getOffset();
			caretModel.moveToOffset(element.getTextOffset() + (PhpPsiUtil.isOfType(parent, PhpElementTypes.CAST_EXPRESSION) ? 1 : 0));
			EditorModificationUtil.insertStringAtCaret(editor, "$");
			caretModel.moveToOffset(offset + 1);
			PsiDocumentManager.getInstance(context.getProject()).commitDocument(editor.getDocument());
		}
	}
}

Source File: PhpAutoPopupTypedHandler.java From idea-php-advanced-autocomplete with MIT License

5 votes

@NotNull
@Override
public Result checkAutoPopup(char charTyped, @NotNull Project project, @NotNull Editor editor, @NotNull PsiFile file) {

    if (!(file instanceof PhpFile)) {
        return Result.CONTINUE;
    }

    if (charTyped != '%') {
        return Result.CONTINUE;
    }

    int offset = editor.getCaretModel().getOffset();
    PsiElement psiElement = file.findElementAt(offset);

    ParameterList parameterList = PhpPsiUtil.getParentByCondition(psiElement, true, ParameterList.INSTANCEOF, Statement.INSTANCEOF);
    if (parameterList != null) {
        FunctionReference functionCall = ObjectUtils.tryCast(parameterList.getParent(), FunctionReference.class);
        String fqn = PhpElementsUtil.resolveFqn(functionCall);

        if (/*charTyped == '%' &&*/ PhpElementsUtil.isFormatFunction(fqn)) {
            if (StringUtil.getPrecedingCharNum(editor.getDocument().getCharsSequence(), offset, '%') % 2 == 0) {
                PhpCompletionUtil.showCompletion(editor);
            }
        }
    }

    return Result.CONTINUE;
}

Source File: TemplateUtil.java From idea-php-shopware-plugin with MIT License

5 votes

/**
 * {tag attribute="foobar"}{/s}
 */
@Nullable
public static String getTagAttributeValueByName(@NotNull SmartyTag tag, @NotNull String attribute) {
    PsiElement psiAttribute = getTagAttributeByName(tag, attribute);
    if(psiAttribute == null) {
        return null;
    }

    PsiElement nextSibling = PhpPsiUtil.getNextSibling(psiAttribute, (Condition<PsiElement>) psiElement -> {
        IElementType elementType = psiElement.getNode().getElementType();

        return psiElement instanceof PsiWhiteSpace ||
            elementType == SmartyTokenTypes.EQ ||
            elementType == SmartyTokenTypes.DOUBLE_QUOTE ||
            elementType == SmartyTokenTypes.SINGLE_QUOTE;
    });

    if(nextSibling == null) {
        return null;
    }

    String text = nextSibling.getText();
    if(StringUtils.isNotBlank(text)) {
        return text;
    }

    return null;
}

Source File: PhpFormatDocumentationProvider.java From idea-php-advanced-autocomplete with MIT License

5 votes

private String getCallToFormatFunc(PsiElement psiElement) {
    FunctionReference function = PhpPsiUtil.getParentByCondition(psiElement, true, FunctionReference.INSTANCEOF, Statement.INSTANCEOF);
    if (function == null) {
        return null;
    }
    return PhpElementsUtil.resolveFqn(function);
}

Source File: PhpHighlightPackParametersUsagesHandler.java From idea-php-advanced-autocomplete with MIT License

5 votes

private int resolveSpecificationIndexFromCaret(@NotNull HashMap<Integer, RelativeRange> specificationRelativeRanges) {
    int caretOffset = this.myEditor.getCaretModel().getOffset();
    StringLiteralExpression selectedLiteralExpression = PhpPsiUtil.getParentByCondition(this.myFile.findElementAt(caretOffset), false, StringLiteralExpression.INSTANCEOF);
    return StreamEx.of(specificationRelativeRanges.entrySet())
        .findFirst((e) -> specificationAtCaretOffsetExists(caretOffset, selectedLiteralExpression, e.getValue()))
        .map(Map.Entry::getKey).orElse(-1);
}

Source File: WebTestCaseGeneratorAction.java From idea-php-symfony2-plugin with MIT License

4 votes

@Override
public void actionPerformed(AnActionEvent event) {
    Project project = getEventProject(event);
    if(project == null) {
        return;
    }

    PsiDirectory bundleDirContext = BundleClassGeneratorUtil.getBundleDirContext(event);
    if(bundleDirContext == null) {
        return;
    }

    PsiFile data = CommonDataKeys.PSI_FILE.getData(event.getDataContext());
    if(!(data instanceof PhpFile)) {
        return;
    }

    String relativePath = VfsUtil.getRelativePath(data.getVirtualFile(), bundleDirContext.getVirtualFile());
    if(relativePath == null) {
        return;
    }

    PhpClass aClass = PhpPsiUtil.findClass((PhpFile) data, Conditions.alwaysTrue());
    if(aClass == null) {
        return;
    }

    int i = relativePath.lastIndexOf(".");
    final String className = "Tests\\" + relativePath.substring(0, i).replace("/", "\\") + "Test";

    final PhpClass phpClass = BundleClassGeneratorUtil.getBundleClassInDirectory(bundleDirContext);
    if(phpClass == null) {
        return;
    }


    new WriteCommandAction(project) {
        @Override
        protected void run(@NotNull Result result) throws Throwable {
            PsiElement file = null;
            try {
                file = PhpBundleFileFactory.createBundleFile(phpClass, "web_test_case", className, new HashMap<>());
            } catch (Exception e) {
                JOptionPane.showMessageDialog(null, "Error:" + e.getMessage());
            }

            if(file != null) {
                new OpenFileDescriptor(getProject(), file.getContainingFile().getVirtualFile(), 0).navigate(true);
            }
        }

        @Override
        public String getGroupID() {
            return "Create Symfony WebTestFile";
        }
    }.execute();

}

Source File: RouteHelper.java From idea-php-symfony2-plugin with MIT License

4 votes

/**
 * Find every possible route name declaration inside yaml, xml or @Route annotation
 */
@Nullable
public static PsiElement getRouteNameTarget(@NotNull Project project, @NotNull String routeName) {
    for(VirtualFile virtualFile: RouteHelper.getRouteDefinitionInsideFile(project, routeName)) {
        PsiFile psiFile = PsiManager.getInstance(project).findFile(virtualFile);

        if(psiFile instanceof YAMLFile) {
            return YAMLUtil.getQualifiedKeyInFile((YAMLFile) psiFile, routeName);
        } else if(psiFile instanceof XmlFile) {
            PsiElement target = RouteHelper.getXmlRouteNameTarget((XmlFile) psiFile, routeName);
            if(target != null) {
                return target;
            }
        } else if(psiFile instanceof PhpFile) {
            // find on @Route annotation
            for (PhpClass phpClass : PhpPsiUtil.findAllClasses((PhpFile) psiFile)) {
                // get prefix by PhpClass
                String prefix = getRouteNamePrefix(phpClass);

                for (Method method : phpClass.getOwnMethods()) {
                    PhpDocComment docComment = method.getDocComment();
                    if(docComment == null) {
                        continue;
                    }

                    PhpDocCommentAnnotation container = AnnotationUtil.getPhpDocCommentAnnotationContainer(docComment);
                    if(container == null) {
                        continue;
                    }

                    // multiple @Route annotation in bundles are allowed
                    for (String routeClass : ROUTE_CLASSES) {
                        PhpDocTagAnnotation phpDocTagAnnotation = container.getPhpDocBlock(routeClass);
                        if(phpDocTagAnnotation != null) {
                            String annotationRouteName = phpDocTagAnnotation.getPropertyValue("name");
                            if(annotationRouteName != null) {
                                // name provided @Route(name="foobar")
                                if(routeName.equals(prefix + annotationRouteName)) {
                                    return phpDocTagAnnotation.getPropertyValuePsi("name");
                                }
                            } else {
                                // just @Route() without name provided
                                String routeByMethod = AnnotationBackportUtil.getRouteByMethod(phpDocTagAnnotation.getPhpDocTag());
                                if(routeName.equals(prefix + routeByMethod)) {
                                    return phpDocTagAnnotation.getPhpDocTag();
                                }
                            }
                        }
                    }
                }
            }
        }
    }

    return null;
}

Source File: PhpDocUtil.java From idea-php-annotation-plugin with MIT License

4 votes

/**
 * Workaround for STATIC node element: @Foo(foo::bar) and @Foo(name={foo::bar});
 * see: WI-32801
 */
public static boolean isDocStaticElement(@NotNull PsiElement psiElement) {
    return PhpPsiUtil.isOfType(psiElement, PhpDocTokenTypes.DOC_STATIC) ||
        (PhpPsiUtil.isOfType(psiElement, PhpDocTokenTypes.DOC_TEXT) && "::".equals(psiElement.getText()));
}

com.jetbrains.php.lang.psi.PhpPsiUtil Java Examples