first commit

backend/src/db/models/podcast_channel.rs

@@ -0,0 +1,63 @@
+use chrono::{DateTime, Utc};
+use serde::{Deserialize, Serialize};
+use serde_json::Value;
+use tokio_postgres::{Error, Row};
+use uuid::Uuid;
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct PodcastChannel {
+    pub id: Uuid,
+    pub youtube_channel_id: String,
+    pub name: String,
+    pub canonical_url: String,
+    pub logo_asset_id: Option<Uuid>,
+    pub status: String,
+    pub metadata: Value,
+    pub discovered_at: DateTime<Utc>,
+    pub created_at: DateTime<Utc>,
+    pub updated_at: DateTime<Utc>,
+    pub deleted_at: Option<DateTime<Utc>>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct NewPodcastChannel {
+    pub youtube_channel_id: String,
+    pub name: String,
+    pub canonical_url: String,
+    pub logo_asset_id: Option<Uuid>,
+    #[serde(default = "default_candidate_status")]
+    pub status: String,
+    #[serde(default)]
+    pub metadata: Value,
+}
+
+fn default_candidate_status() -> String {
+    "candidate".to_owned()
+}
+
+#[derive(Debug, Clone, Default, Serialize, Deserialize)]
+pub struct PodcastChannelPatch {
+    pub name: Option<String>,
+    pub canonical_url: Option<String>,
+    pub logo_asset_id: Option<Uuid>,
+    pub status: Option<String>,
+    pub metadata: Option<Value>,
+}
+
+impl PodcastChannel {
+    pub fn from_row(row: &Row) -> Result<Self, Error> {
+        Ok(Self {
+            id: row.try_get("id")?,
+            youtube_channel_id: row.try_get("youtube_channel_id")?,
+            name: row.try_get("name")?,
+            canonical_url: row.try_get("canonical_url")?,
+            logo_asset_id: row.try_get("logo_asset_id")?,
+            status: row.try_get("status")?,
+            metadata: row.try_get("metadata")?,
+            discovered_at: row.try_get("discovered_at")?,
+            created_at: row.try_get("created_at")?,
+            updated_at: row.try_get("updated_at")?,
+            deleted_at: row.try_get("deleted_at")?,
+        })
+    }
+}