basic editor interface

sites/shared/components/workbench/gist-validator.js

@@ -0,0 +1,53 @@
+import defaultSettings from './default-settings'
+
+class GistValidator {
+  givenGist
+  design
+  errors
+  valid = true
+
+  constructor(givenGist, design) {
+    this.givenGist = givenGist
+    this.design = design
+    this.errors = {}
+  }
+
+  validateSettings() {
+    for (var key in defaultSettings) {
+      if (typeof this.givenGist[key] !== typeof defaultSettings[key]) {
+        this.errors[key] = 'TypeError'
+        this.valid = false
+      }
+    }
+  }
+
+  validateMeasurements() {
+    this.errors.measurements = {}
+    for (const m of this.design.patternConfig.measurements || []) {
+      if (this.givenGist.measurements[m] === undefined) {
+        this.errors.measurements[m] = 'MissingMeasurement'
+        this.valid = false
+      } else if (isNaN(this.givenGist.measurements[m])) {
+        this.errors.measurements[m] = 'TypeError'
+        this.valid = false
+      }
+    }
+  }
+
+  validateOptions() {
+    console.log(this.design.patternConfig)
+  }
+
+  validate() {
+    this.validateSettings()
+    this.validateMeasurements()
+    this.validateOptions()
+
+    return { valid: this.valid, errors: this.errors }
+  }
+}
+
+export default function validateGist(givenGist, design) {
+  const validator = new GistValidator(givenGist, design)
+  return validator.validate()
+}