add: product types

crates/core/src/model/mod.rs

@@ -10,6 +10,7 @@ pub mod littleweb;
 pub mod moderation;
 pub mod oauth;
 pub mod permissions;
+pub mod products;
 pub mod reactions;
 pub mod requests;
 pub mod socket;

crates/core/src/model/products.rs

@@ -0,0 +1,58 @@
+use serde::{Serialize, Deserialize};
+use tetratto_shared::{snow::Snowflake, unix_epoch_timestamp};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Product {
+    pub id: usize,
+    pub created: usize,
+    pub owner: usize,
+    pub title: String,
+    pub description: String,
+    pub likes: usize,
+    pub dislikes: usize,
+    pub r#type: ProductType,
+    pub stripe_id: String,
+    pub price: ProductPrice,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum ProductType {
+    /// Text + images.
+    Message,
+    /// When a commission product is purchased, the creator will receive a request
+    /// prompting them to respond with text + images.
+    ///
+    /// This is the only product type which does not immediately return data to the
+    /// customer, as seller input is required.
+    ///
+    /// If the request is deleted, the purchase should be immediately refunded.
+    Commission,
+}
+
+/// Price in USD. `(dollars, cents)`.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct ProductPrice(u64, u64);
+
+impl Product {
+    /// Create a new [`Product`].
+    pub fn new(
+        owner: usize,
+        title: String,
+        description: String,
+        price: ProductPrice,
+        r#type: ProductType,
+    ) -> Self {
+        Self {
+            id: Snowflake::new().to_string().parse::<usize>().unwrap(),
+            created: unix_epoch_timestamp(),
+            owner,
+            title,
+            description,
+            likes: 0,
+            dislikes: 0,
+            r#type,
+            stripe_id: String::new(),
+            price,
+        }
+    }
+}