init: add some stories and personas and begin layout out domain

1 files changed, 76 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..0eb08b7
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,76 @@
+use std::collections::HashSet;
+
+// As an artist, I can upload artwork and attach it to a product
+// As an artist, I can enter detailed information about a product
+// As an artist, I can store a product for later recall by me or connoisseurs.
+// As a connoisseur, I can search the gallery for artwork matching given keywords and see products
+// containing that artwork
+// As a connoisseur, I can select one or many products and submit them in a job to an artist
+
+// Sellable artwork
+struct Product {
+    artwork: Artwork,
+    cents: u64,
+    quantity: u64,
+    featured: bool,
+}
+
+impl Product {
+    fn dollars(&self) -> f64 {
+        self.cents as f64 / 100.0
+    }
+}
+
+struct Artwork {
+    name: String,
+    description: String,
+    category: Vec<String>,
+    tags: HashSet<String>,
+}
+
+struct Customer {}
+
+struct Artist {}
+
+struct Search {}
+
+trait Gallery {
+    fn store(artwork: Artwork) -> Result<(), ()>;
+}
+
+struct MockGallery {}
+
+impl Gallery for MockGallery {
+    fn store(_artwork: Artwork) -> Result<(), ()> {
+        Ok(())
+    }
+}
+
+struct Job {}
+
+fn add_two(a: usize, b: usize) -> usize {
+    a + b
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    #[test]
+    fn add() {
+        assert_eq!(4, add_two(2, 2));
+    }
+
+    #[test]
+    fn dollars() {
+        let product = Product {
+            artwork: Artwork {},
+            cents: 1000,
+        };
+        assert_eq!(10.00, product.dollars());
+        let product = Product {
+            artwork: Artwork {},
+            cents: 1234,
+        };
+        assert_eq!(12.34, product.dollars());
+    }
+}