MaCH repo

06_todo_events/activity/activity.c

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+#include <mach.h>
+#include <sqlite.h>
+#include <session_auth.h>
+
+config activity(){
+  return (config) {"activity",
+    .resources = {
+      {"activity", "/activity", {logged_in()},
+        .get = {
+          query({"get_activities", .set_key = "activity", .db = "activity_db"}),
+          render("activity")
+        }
+      }
+    },
+
+    .events = {
+      {"todo_created", {
+        query({"insert_activity", .db = "activity_db"})
+      }}
+    },
+
+    .context = {
+      {"activity", (asset){
+        #embed "activity.mustache.html"
+      }},
+      {"get_activities", (asset){
+        #embed "get_activities.sql"
+      }},
+      {"insert_activity", (asset){
+        #embed "insert_activity.sql"
+      }}
+    },
+
+    .databases = {{
+      .name = "activity_db",
+      .engine = sqlite_db,
+      .connect = "file:activity.db?mode=rwc",
+      .migrations = {(asset){
+        #embed "create_activity_table.sql"
+      }}
+    }},
+
+    .modules = {sqlite, session_auth}
+  };
+}

06_todo_events/activity/activity.mustache.html

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+{{< layout}}
+  {{$body}}
+    {{^activity}}
+      <p>no activity</p>
+    {{/activity}}
+    {{#activity}}
+      <p>activity</p>
+      {{#.}}
+        <p>{{action}}: {{title}} ({{created_at}})</p>
+      {{/.}}
+    {{/activity}}
+  {{/body}}
+{{/layout}}

06_todo_events/activity/create_activity_table.sql

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+CREATE TABLE IF NOT EXISTS activity (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  user_id INTEGER NOT NULL,
+  action TEXT NOT NULL,
+  title TEXT NOT NULL,
+  created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+);
+CREATE INDEX IF NOT EXISTS idx_activity_user_id ON activity(user_id);

06_todo_events/activity/get_activities.sql

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+select action, title, created_at
+from activity
+where user_id = {{user_id}}
+order by created_at desc
+limit 50;

06_todo_events/activity/insert_activity.sql

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+insert into activity(user_id, action, title)
+values({{user_id}}, 'created', {{title}});