#22 Basic Pie Chart

src/diagrams/pie/pieDb.js

@@ -0,0 +1,50 @@
+/**
+ *
+ */
+import { logger } from '../../logger'
+
+let sections = {}
+let title = ''
+
+const addSection = function (id, value) {
+  if (typeof sections[id] === 'undefined') {
+    sections[id] = value
+    logger.debug('Added new section :', id)
+    // console.log('Added new section:', id, value)
+  }
+}
+const getSections = () => sections
+
+const setTitle = function (txt) {
+  title = txt
+}
+
+const getTitle = function () {
+  return title
+}
+const cleanupValue = function (value) {
+  if (value.substring(0, 1) === ':') {
+    value = value.substring(1).trim()
+    return Number(value.trim())
+  } else {
+    return Number(value.trim())
+  }
+}
+
+const clear = function () {
+  sections = {}
+  title = ''
+}
+// export const parseError = (err, hash) => {
+//   global.mermaidAPI.parseError(err, hash)
+// }
+
+export default {
+  addSection,
+  getSections,
+  cleanupValue,
+  clear,
+  setTitle,
+  getTitle
+  // parseError
+}