1 files changed, 43 insertions, 0 deletions
diff --git a/iridescence/src/models/product_diff.js b/iridescence/src/models/product_diff.js
new file mode 100644
index 0000000..a683102
--- /dev/null
+++ b/iridescence/src/models/product_diff.js
@@ -0,0 +1,43 @@
+export default class ProductDiff {
+  constructor(product) {
+    if (product) {
+      this.id = product.id ? product.id : 0;
+      this.name = product.name ? product.name : null;
+      this.description = product.description ? product.description : null;
+      this.cents = product.cents ? product.cents : null;
+      this.quantity = product.quantity ? product.quantity : null;
+      this.featured =
+        typeof product.featured === "boolean" ? product.featured : null;
+      this.category_path = product.category ? product.category : null;
+      this.photo_set = null;
+    }
+  }
+
+  isValidPost() {
+    return (
+      !this.id &&
+      this.name &&
+      this.description &&
+      this.cents &&
+      !this.quantity.isNaN &&
+      this.photo_set &&
+      this.category_path &&
+      this.description &&
+      typeof this.featured === "boolean"
+    );
+  }
+
+  isValidPatch(product) {
+    return (
+      this.id &&
+      (this.photo_set ||
+        (this.name && this.name != product.name) ||
+        (this.cents && this.cents != product.cents) ||
+        (this.category_path && this.category_path != product.category) ||
+        (this.quantity && this.quantity != product.quantity) ||
+        (this.description && this.description != product.description) ||
+        (typeof this.featured === "boolean" &&
+          this.featured != product.featured))
+    );
+  }
+}