Examples with PhpLanguageLevel com.jetbrains.php.config.PhpLanguageLevel used on opensource projects

Example 16 with PhpLanguageLevel

use of com.jetbrains.php.config.PhpLanguageLevel in project phpinspectionsea by kalessil.

the class MinimalPhpVersionStrategy method apply.

public static void apply(final Method method, final ProblemsHolder holder, final PhpLanguageLevel neededVersion) {
    if (null != method.getNameIdentifier()) {
        final PhpLanguageLevel phpVersion = PhpProjectConfigurationFacade.getInstance(holder.getProject()).getLanguageLevel();
        if (phpVersion.compareTo(neededVersion) < 0) {
            // at least required version
            final String message = strProblemDescription.replace("%m%", method.getName()).replace("%v%", neededVersion.getVersionString());
            holder.registerProblem(method.getNameIdentifier(), message, ProblemHighlightType.LIKE_UNUSED_SYMBOL);
        }
    }
}

Example 17 with PhpLanguageLevel

use of com.jetbrains.php.config.PhpLanguageLevel in project phpinspectionsea by kalessil.

the class ArgumentUnpackingCanBeUsedInspector method buildVisitor.

@Override
@NotNull
public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly) {
    return new BasePhpElementVisitor() {

        @Override
        public void visitPhpFunctionCall(@NotNull FunctionReference reference) {
            final PhpLanguageLevel php = PhpProjectConfigurationFacade.getInstance(holder.getProject()).getLanguageLevel();
            if (php.compareTo(PhpLanguageLevel.PHP560) >= 0) {
                final String functionName = reference.getName();
                if (functionName != null && functionName.equals("call_user_func_array")) {
                    final PsiElement[] arguments = reference.getParameters();
                    if (arguments.length == 2) {
                        final boolean isContainerValid = arguments[1] instanceof Variable || arguments[1] instanceof ArrayCreationExpression || arguments[1] instanceof FunctionReference;
                        if (isContainerValid && arguments[0] instanceof StringLiteralExpression) {
                            /* do not process strings with injections */
                            final StringLiteralExpression targetFunction = (StringLiteralExpression) arguments[0];
                            if (targetFunction.getFirstPsiChild() == null) {
                                final String replacement = "%f%(...%a%)".replace("%a%", arguments[1].getText()).replace("%f%", targetFunction.getContents());
                                final String message = messagePattern.replace("%e%", replacement);
                                holder.registerProblem(reference, message, new UnpackFix(replacement));
                            }
                        }
                    }
                }
            }
        // TODO: if (isContainerValid && params[0] instanceof ArrayCreationExpression) {
        // TODO: call_user_func_array([...], ...); string method name must not contain ::
        }
    };
}