move index_uid from task to task_content

meilisearch-lib/src/dump/compat/v4.rs

@@ -1,9 +1,14 @@
 use meilisearch_error::ResponseError;
+use milli::update::IndexDocumentsMethod;
 use serde::{Deserialize, Serialize};
 use time::OffsetDateTime;
+use uuid::Uuid;
 
+use crate::index::{Settings, Unchecked};
 use crate::tasks::batch::BatchId;
-use crate::tasks::task::{TaskContent, TaskEvent as NewTaskEvent, TaskId, TaskResult};
+use crate::tasks::task::{
+    DocumentDeletion, TaskContent as NewTaskContent, TaskEvent as NewTaskEvent, TaskId, TaskResult,
+};
 use crate::IndexUid;
 
 #[derive(Debug, Serialize, Deserialize)]
@@ -18,8 +23,7 @@ impl From<Task> for crate::tasks::task::Task {
     fn from(other: Task) -> Self {
         Self {
             id: other.id,
-            index_uid: Some(other.index_uid),
-            content: other.content,
+            content: NewTaskContent::from((other.index_uid, other.content)),
             events: other.events.into_iter().map(Into::into).collect(),
         }
     }
@@ -65,3 +69,77 @@ impl From<TaskEvent> for NewTaskEvent {
         }
     }
 }
+
+#[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
+#[allow(clippy::large_enum_variant)]
+pub enum TaskContent {
+    DocumentAddition {
+        content_uuid: Uuid,
+        merge_strategy: IndexDocumentsMethod,
+        primary_key: Option<String>,
+        documents_count: usize,
+        allow_index_creation: bool,
+    },
+    DocumentDeletion(DocumentDeletion),
+    SettingsUpdate {
+        settings: Settings<Unchecked>,
+        /// Indicates whether the task was a deletion
+        is_deletion: bool,
+        allow_index_creation: bool,
+    },
+    IndexDeletion,
+    IndexCreation {
+        primary_key: Option<String>,
+    },
+    IndexUpdate {
+        primary_key: Option<String>,
+    },
+    Dump {
+        uid: String,
+    },
+}
+
+impl From<(IndexUid, TaskContent)> for NewTaskContent {
+    fn from((index_uid, content): (IndexUid, TaskContent)) -> Self {
+        match content {
+            TaskContent::DocumentAddition {
+                content_uuid,
+                merge_strategy,
+                primary_key,
+                documents_count,
+                allow_index_creation,
+            } => NewTaskContent::DocumentAddition {
+                index_uid,
+                content_uuid,
+                merge_strategy,
+                primary_key,
+                documents_count,
+                allow_index_creation,
+            },
+            TaskContent::DocumentDeletion(deletion) => NewTaskContent::DocumentDeletion {
+                index_uid,
+                deletion,
+            },
+            TaskContent::SettingsUpdate {
+                settings,
+                is_deletion,
+                allow_index_creation,
+            } => NewTaskContent::SettingsUpdate {
+                index_uid,
+                settings,
+                is_deletion,
+                allow_index_creation,
+            },
+            TaskContent::IndexDeletion => NewTaskContent::IndexDeletion { index_uid },
+            TaskContent::IndexCreation { primary_key } => NewTaskContent::IndexCreation {
+                index_uid,
+                primary_key,
+            },
+            TaskContent::IndexUpdate { primary_key } => NewTaskContent::IndexUpdate {
+                index_uid,
+                primary_key,
+            },
+            TaskContent::Dump { uid } => NewTaskContent::Dump { uid },
+        }
+    }
+}