2 files changed, 55 insertions, 50 deletions
diff --git a/iridescence/src/models/product.js b/iridescence/src/models/product.js
index fb7fd68..c408b79 100644
--- a/iridescence/src/models/product.js
+++ b/iridescence/src/models/product.js
@@ -1,54 +1,16 @@
 export default class Product {
-  id = 0;
-  name = "";
-  description = "";
-  cents = 0;
-  quantity = 0;
-  featured = false;
-  photo_base = "";
-  photo_fullsize = "";
-  photo_thumbnail = "";
-  category = "";
-
-  constructor(from) {
-    if (from) {
-      this.id = from.id;
-      this.name = from.name;
-      this.description = from.description;
-      this.cents = from.cents;
-      this.quantity = from.quantity;
-      this.featured = from.featured;
-      this.photo_base = from.photo_base;
-      this.photo_fullsize = from.photo_fullsize;
-      this.photo_thumbnail = from.photo_thumbnail;
-      this.category = from.category;
+  constructor(json) {
+    if (json) {
+      this.id = json.id ? json.id : null;
+      this.name = json.name ? json.name : null;
+      this.description = json.description ? json.description : null;
+      this.cents = json.cents ? json.cents : null;
+      this.quantity = json.quantity ? json.quantity : null;
+      this.featured = json.featured ? json.featured : false;
+      this.category = json.category ? json.category : null;
+      this.photo_base = json.photo_base ? json.photo_base : null;
+      this.photo_thumbnail = json.photo_thumbnail ? json.photo_thumbnail : null;
+      this.photo_fullsize = json.photo_fullsize ? json.photo_fullsize : null;
     }
   }
-
-  isDifferent(product) {
-    return (
-      this.id != product.id ||
-      this.name != product.name ||
-      this.quantity != product.quantity ||
-      this.cents != product.cents ||
-      this.photo_base != product.photo_base ||
-      this.photo_thumbnail != product.photo_thumbnail ||
-      this.photo_fullsize != product.photo_fullsize ||
-      this.description != product.description ||
-      this.featured != product.featured ||
-      this.category != product.category
-    );
-  }
-
-  isValid() {
-    return (
-      this.cents > 0 &&
-      this.name != "" &&
-      this.photo_thumbnail != "" &&
-      this.photo_base != "" &&
-      this.photo_fullsize != "" &&
-      this.category != "" &&
-      this.description != ""
-    );
-  }
 }
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))
+    );
+  }
+}