lay groundwork for models

5 files changed, 71 insertions, 0 deletions

diff --git a/examples/tutorial02/main.rs b/examples/tutorial02/main.rs
new file mode 100644
index 0000000..c662001
--- /dev/null
+++ b/examples/tutorial02/main.rs
@@ -0,0 +1,25 @@
+use tosin::Settings;
+use tosin::contrib::admin;
+use tosin::urls::{UrlMap, url_map};
+
+mod polls;
+
+fn urls() -> UrlMap {
+    url_map! {
+        "polls" / ..polls::urls(),
+        "admin" / ..admin::site::urls(),
+    }
+}
+
+fn settings() -> Settings {
+    Settings {
+        installed_apps: &[
+            &polls::APP,
+            &admin::APP,
+        ],
+        database_url: "example_data.sqlite3",
+        ..Settings::default()
+    }
+}
+
+tosin::main!(urls(), settings());
diff --git a/examples/tutorial02/polls/mod.rs b/examples/tutorial02/polls/mod.rs
new file mode 100644
index 0000000..f4fde54
--- /dev/null
+++ b/examples/tutorial02/polls/mod.rs
@@ -0,0 +1,11 @@
+use tosin::apps::AppConfig;
+
+pub mod models;
+pub mod urls;
+pub mod views;
+
+pub use urls::urls;
+
+pub const APP: AppConfig = AppConfig {
+
+};
diff --git a/examples/tutorial02/polls/models.rs b/examples/tutorial02/polls/models.rs
new file mode 100644
index 0000000..5ed52c5
--- /dev/null
+++ b/examples/tutorial02/polls/models.rs
@@ -0,0 +1,21 @@
+use tosin::db::models::{Model, Id};
+
+#[derive(Model)]
+pub struct Question {
+    id: Option<Id>,
+    #[model(max_length=200)]
+    question_text: String,
+    /// date published
+    pub_date: time::PrimitiveDateTime,
+}
+
+#[derive(Model)]
+pub struct Choice {
+    id: Option<Id>,
+    #[model(Question, on_delete=Cascade)]
+    question: Id,
+    #[model(max_length=200)]
+    choice_text: String,
+    #[model(default = 0)]
+    votes: usize,
+}
diff --git a/examples/tutorial02/polls/urls.rs b/examples/tutorial02/polls/urls.rs
new file mode 100644
index 0000000..04d93cc
--- /dev/null
+++ b/examples/tutorial02/polls/urls.rs
@@ -0,0 +1,9 @@
+use tosin::urls::{UrlMap, url_map};
+
+use super::views;
+
+pub fn urls() -> UrlMap {
+    url_map! {
+        => views::index, // TODO name: "index"
+    }
+}
diff --git a/examples/tutorial02/polls/views.rs b/examples/tutorial02/polls/views.rs
new file mode 100644
index 0000000..4859cec
--- /dev/null
+++ b/examples/tutorial02/polls/views.rs
@@ -0,0 +1,5 @@
+use tosin::http::{Reply, Response};
+
+pub fn index() -> Response {
+    "Hello, world. You're at the polls index.".into_response()
+}