Merge remote-tracking branch 'origin/feature/HOR-3559' into bugfix/HOR-2933-B

workflow/engine/src/ProcessMaker/Util/ParseSoapVariableName.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace ProcessMaker\Util;
+
+/**
+ * Constructs the name of the variable starting from a string representing the
+ * depth of the array.
+ */
+class ParseSoapVariableName
+{
+    /**
+     * Constructs the name of the variable starting from a string representing
+     * the depth of the array.
+     *
+     * @param array  $field
+     * @param string $name
+     * @param object $value
+     * @return void
+     */
+    public function buildVariableName(&$field, $name, $value)
+    {
+        if (!$this->isValidVariableName($name)) {
+            $context = \Bootstrap::getDefaultContextLog();
+            $context['action'] = 'soap2';
+            $context['exception'] = 'Invalid param: '.G::json_encode($name);
+            \Bootstrap::registerMonolog('soap2', 400, 'NewCase', $context, $context['workspace'], 'processmaker.log');
+
+            return;
+        }
+
+        $brackets = $this->searchBrackets($name);
+        if (empty($brackets)) {
+            $field[$name] = $value;
+        } else {
+            $current = &$field;
+            foreach ($brackets as $extension) {
+                if (!isset($current[$extension])) {
+                    $current[$extension] = [];
+                }
+                $current = &$current[$extension];
+            }
+            $current = $value;
+        }
+    }
+
+    /**
+     * Analysis of string representing the depth of the array, represented by a
+     * valid index name and brackets as separators.
+     *
+     * @param type $string
+     *
+     * @return array
+     */
+    private function searchBrackets($string)
+    {
+        $stringClean = str_replace(' ', '', $string);
+        $explode = explode('][', $stringClean);
+
+        return $explode;
+    }
+
+    /**
+     * Verify if the index name of the array is valid.
+     *
+     * @param string $name
+     *
+     * @return bool
+     */
+    public function isValidVariableName($name)
+    {
+        if (is_string($name) === true) {
+            if (preg_match("/^[0-9a-zA-Z\_\[\]]+$/", $name)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
+