From 3a5b885c22d4fcff4cb4f2eff1b8f950b9511557 Mon Sep 17 00:00:00 2001
From: Danny Grove <danny@drgrovellc.com>
Date: Wed, 25 Nov 2020 14:45:39 -0800
Subject: [PATCH] Add Entity markdown to describe how to break out webpages
 from scrapes

---
 server/db/models/visibility.md | 39 ++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 server/db/models/visibility.md

diff --git a/server/db/models/visibility.md b/server/db/models/visibility.md
new file mode 100644
index 0000000..852093f
--- /dev/null
+++ b/server/db/models/visibility.md
@@ -0,0 +1,39 @@
+# Entities for Visibility
+
+
+webpages
+------
+id (uuid) (primary key)
+protocol (str)
+host (str)
+port (str)
+
+
+scapes
+-----
+id (uuid) (primary key)
+webpage_id (uuid) (foriegn key `webpage.id`)
+image (blob)
+headers (jsonb)
+status_code (int)
+created_at (timestamp)
+
+
+Getting Latest Images
+
+```sql
+SELECT
+  *
+FROM
+  webpages
+LEFT JOIN (
+  SELECT
+    *
+  FROM
+    scrapes
+  WHERE
+    scrapes.webpage_id = webpages.id
+  ORDER BY created_at DESC
+  LIMIT 1
+) as s ON s.webpage_id = webpages.id;
+```