Making uid a mandatory field

Author: eduard13

app/code/Magento/BundleGraphQl/etc/schema.graphqls

@@ -66,7 +66,7 @@ type BundleItemOption @doc(description: "BundleItemOption defines characteristic
     price_type: PriceTypeEnum @doc(description: "One of FIXED, PERCENT, or DYNAMIC.")
     can_change_quantity: Boolean @doc(description: "Indicates whether the customer can change the number of items for this option.")
     product: ProductInterface @doc(description: "Contains details about this product option.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\BundleGraphQl\\Model\\Resolver\\Options\\BundleItemOptionUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\BundleGraphQl\\Model\\Resolver\\Options\\BundleItemOptionUid") # A Base64 string that encodes option details.
 }
 
 type BundleProduct implements ProductInterface, PhysicalProductInterface, CustomizableProductInterface @doc(description: "BundleProduct defines basic features of a bundle product and contains multiple BundleItems.") {

app/code/Magento/CatalogGraphQl/etc/schema.graphqls

@@ -132,7 +132,7 @@ type CustomizableAreaValue @doc(description: "CustomizableAreaValue defines the
     price_type: PriceTypeEnum @doc(description: "FIXED, PERCENT, or DYNAMIC.")
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     max_characters: Int @doc(description: "The maximum number of characters that can be entered for this customizable option.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type CategoryTree implements CategoryInterface @doc(description: "Category Tree implementation.") {
@@ -154,7 +154,7 @@ type CustomizableDateValue @doc(description: "CustomizableDateValue defines the
     price: Float @doc(description: "The price assigned to this option.")
     price_type: PriceTypeEnum @doc(description: "FIXED, PERCENT, or DYNAMIC.")
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type CustomizableDropDownOption implements CustomizableOptionInterface @doc(description: "CustomizableDropDownOption contains information about a drop down menu that is defined as part of a customizable option.") {
@@ -168,7 +168,7 @@ type CustomizableDropDownValue @doc(description: "CustomizableDropDownValue defi
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     title: String @doc(description: "The display name for this option.")
     sort_order: Int @doc(description: "The order in which the option is displayed.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type CustomizableMultipleOption implements CustomizableOptionInterface @doc(description: "CustomizableMultipleOption contains information about a multiselect that is defined as part of a customizable option.") {
@@ -182,7 +182,7 @@ type CustomizableMultipleValue @doc(description: "CustomizableMultipleValue defi
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     title: String @doc(description: "The display name for this option.")
     sort_order: Int @doc(description: "The order in which the option is displayed.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid")
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid")
 }
 
 type CustomizableFieldOption implements CustomizableOptionInterface @doc(description: "CustomizableFieldOption contains information about a text field that is defined as part of a customizable option.") {
@@ -195,7 +195,7 @@ type CustomizableFieldValue @doc(description: "CustomizableFieldValue defines th
     price_type: PriceTypeEnum @doc(description: "FIXED, PERCENT, or DYNAMIC.")
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     max_characters: Int @doc(description: "The maximum number of characters that can be entered for this customizable option.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type CustomizableFileOption implements CustomizableOptionInterface @doc(description: "CustomizableFileOption contains information about a file picker that is defined as part of a customizable option.") {
@@ -210,7 +210,7 @@ type CustomizableFileValue @doc(description: "CustomizableFileValue defines the
     file_extension: String @doc(description: "The file extension to accept.")
     image_size_x: Int @doc(description: "The maximum width of an image.")
     image_size_y: Int @doc(description: "The maximum height of an image.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
 }
 
 interface MediaGalleryInterface @doc(description: "Contains basic information about a product image or video.") @typeResolver(class: "Magento\\CatalogGraphQl\\Model\\MediaGalleryTypeResolver") {
@@ -280,7 +280,7 @@ type CustomizableRadioValue @doc(description: "CustomizableRadioValue defines th
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     title: String @doc(description: "The display name for this option.")
     sort_order: Int @doc(description: "The order in which the radio button is displayed.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type CustomizableCheckboxOption implements CustomizableOptionInterface @doc(description: "CustomizableCheckbbixOption contains information about a set of checkbox values that are defined as part of a customizable option.") {
@@ -294,7 +294,7 @@ type CustomizableCheckboxValue @doc(description: "CustomizableCheckboxValue defi
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     title: String @doc(description: "The display name for this option.")
     sort_order: Int @doc(description: "The order in which the checkbox value is displayed.")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableSelectedOptionValueUid") # A Base64 string that encodes option details.
 }
 
 type VirtualProduct implements ProductInterface, CustomizableProductInterface @doc(description: "A virtual product is non-tangible product that does not require shipping and is not kept in inventory.") {

app/code/Magento/ConfigurableProductGraphQl/etc/schema.graphqls

@@ -18,7 +18,7 @@ type ConfigurableAttributeOption @doc(description: "ConfigurableAttributeOption
     label: String @doc(description: "A string that describes the configurable attribute option")
     code: String @doc(description: "The ID assigned to the attribute")
     value_index: Int @doc(description: "A unique index number assigned to the configurable product option")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\ConfigurableProductGraphQl\\Model\\Resolver\\Variant\\Attributes\\ConfigurableAttributeUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\ConfigurableProductGraphQl\\Model\\Resolver\\Variant\\Attributes\\ConfigurableAttributeUid") # A Base64 string that encodes option details.
 }
 
 type ConfigurableProductOptions @doc(description: "ConfigurableProductOptions defines configurable attributes for the specified product") {

app/code/Magento/DownloadableGraphQl/etc/schema.graphqls

@@ -53,7 +53,7 @@ type DownloadableProductLinks @doc(description: "DownloadableProductLinks define
     link_type: DownloadableFileTypeEnum @deprecated(reason: "`sample_url` serves to get the downloadable sample")
     sample_type: DownloadableFileTypeEnum @deprecated(reason: "`sample_url` serves to get the downloadable sample")
     sample_file: String @deprecated(reason: "`sample_url` serves to get the downloadable sample")
-    uid: ID @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\DownloadableGraphQl\\Resolver\\Product\\DownloadableLinksValueUid") # A Base64 string that encodes option details.
+    uid: ID! @doc(description: "An encoded string that encodes option details.") @resolver(class: "Magento\\DownloadableGraphQl\\Resolver\\Product\\DownloadableLinksValueUid") # A Base64 string that encodes option details.
 }
 
 type DownloadableProductSamples @doc(description: "DownloadableProductSamples defines characteristics of a downloadable product") {