quiz init commit

core/helpers.js

@@ -0,0 +1,76 @@
+const fs = require('fs');
+const path = require('path');
+const sanitizeHtml = require('sanitize-html');
+module.exports = {
+  filterEmptyFields(object) {
+    Object.keys(object).forEach((key) => {
+      if (this.empty(object[key])) {
+        delete object[key];
+      }
+    });
+    return object;
+  },
+  empty(value) {
+    return value === '' || value === null || value === undefined;
+  },
+  getMappingKey(mappingFunction, value) {
+    return Object.keys(mappingFunction()).find((key) => mappingFunction()[key].toLowerCase() === value.toLowerCase());
+  },
+  checkFor(requiredFields) {
+    for (const [key, value] of Object.entries(requiredFields)) {
+      if (!value) {
+        throw new Error(`Must provide ${key}`);
+      }
+    }
+    return true;
+  },
+  convertToCents(amount) {
+    return parseFloat(amount) * 100;
+  },
+  convertFromCents(amount) {
+    return parseFloat(amount) / 100;
+  },
+  inject_substitute(text, normalKey, value) {
+    text = text.replace(new RegExp('{{{' + normalKey + '}}}', 'g'), value);
+    return text;
+  },
+  createDirectoriesRecursive(filePath) {
+    let fileDirectoryPath = path.dirname(filePath);
+    if (!fs.existsSync(fileDirectoryPath)) {
+      fs.mkdirSync(fileDirectoryPath, { recursive: true });
+    }
+  },
+  createDirectoriesRecursiveV2(folderPath) {
+    if (!fs.existsSync(folderPath)) {
+      fs.mkdirSync(folderPath, { recursive: true });
+    }
+  },
+  sanitizeInputs(body) {
+    if (Array.isArray(body)) {
+      body.forEach((item) => {
+        item = sanitizeHtml(item);
+      });
+      return body;
+    }
+    if (this.isObject(body)) {
+      Object.keys(body).forEach((key) => {
+        body[key] = sanitizeHtml(body[key]);
+      });
+      return body;
+    }
+    return sanitizeHtml(body);
+  },
+  isObject(obj) {
+    return obj === Object(obj);
+  },
+  ucFirst(string) {
+    return string.charAt(0).toUpperCase() + string.slice(1);
+  },
+  getLocalPath(string) {
+    if (string.includes('\\')) {
+      return string.split('\\public')[1].replace(/\\/g, '/');
+    } else {
+      return string.split('/public')[1];
+    }
+  },
+};