feat: update post table and event

events/post_read_time.surql

@@ -1,4 +1,4 @@
-DEFINE EVENT post_read_time ON TABLE post WHEN $event = "UPDATE" && $before.body != $after.body THEN {
+DEFINE EVENT post_read_time ON TABLE post WHEN ($event = "UPDATE" || $event = "CREATE") && $before.body != $after.body THEN {
     LET $read_time = array::len(string::words($after.body)) / 200;
-    UPDATE post SET read_time = math::round($read_time) WHERE id = $after.id;
+    UPDATE post SET read_time = math::max([1, $read_time]) WHERE id = $after.id;
 };

migrations/definitions/_initial.json

@@ -1 +1,4 @@
-{"schemas":"DEFINE TABLE author TYPE NORMAL SCHEMAFULL\n    PERMISSIONS \n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD id ON author TYPE record<author> ASSERT $value != NONE;\nDEFINE FIELD name ON author TYPE string ASSERT $value != NONE;\nDEFINE FIELD bio ON author TYPE option<string>;\nDEFINE FIELD email ON author TYPE string ASSERT string::is::email($value);\nDEFINE FIELD linkedin ON author TYPE option<string>;\nDEFINE FIELD twitter ON author TYPE option<string>;\nDEFINE FIELD github ON author TYPE option<string>;\n\nDEFINE TABLE post TYPE NORMAL SCHEMAFULL \n    PERMISSIONS \n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD id ON post TYPE record<post> ASSERT $value != NONE;\nDEFINE FIELD title ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD summary ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD body ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD slug ON post TYPE option<string>;\nDEFINE FIELD tags ON post TYPE array<string> ASSERT $value != NONE;\nDEFINE FIELD author ON post TYPE record<author> ASSERT $value != NONE;\nDEFINE FIELD read_time ON post TYPE int ASSERT $value != NONE;\nDEFINE FIELD total_views ON post TYPE int DEFAULT 0;\nDEFINE FIELD created_at ON post TYPE datetime DEFAULT time::now();\nDEFINE FIELD updated_at ON post TYPE datetime VALUE time::now();\nDEFINE TABLE script_migration SCHEMAFULL\n    PERMISSIONS\n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD script_name ON script_migration TYPE string;\nDEFINE FIELD executed_at ON script_migration TYPE datetime VALUE time::now() READONLY;","events":"DEFINE EVENT post_read_time ON TABLE post WHEN $event = \"UPDATE\" && $before.body != $after.body THEN {\n    LET $read_time = array::len(string::words($after.body)) / 200;\n    UPDATE post SET read_time = math::round($read_time) WHERE id = $after.id;\n};\n\nDEFINE EVENT post_slug ON TABLE post WHEN ($event = \"CREATE\" OR $event = \"UPDATE\") && $before.title != $after.title THEN (\n    UPDATE post SET slug = string::slug($after.title) WHERE id = $after.id\n);\n"}
+{
+  "schemas": "DEFINE TABLE author TYPE NORMAL SCHEMAFULL\n    PERMISSIONS \n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD id ON author TYPE record<author> ASSERT $value != NONE;\nDEFINE FIELD name ON author TYPE string ASSERT $value != NONE;\nDEFINE FIELD bio ON author TYPE option<string>;\nDEFINE FIELD email ON author TYPE string ASSERT string::is::email($value);\nDEFINE FIELD linkedin ON author TYPE option<string>;\nDEFINE FIELD twitter ON author TYPE option<string>;\nDEFINE FIELD github ON author TYPE option<string>;\n\nDEFINE TABLE post TYPE NORMAL SCHEMAFULL \n    PERMISSIONS \n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD id ON post TYPE record<post> ASSERT $value != NONE;\nDEFINE FIELD title ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD summary ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD body ON post TYPE string ASSERT $value != NONE;\nDEFINE FIELD slug ON post TYPE option<string>;\nDEFINE FIELD tags ON post TYPE array<string> ASSERT $value != NONE;\nDEFINE FIELD author ON post TYPE record<author> ASSERT $value != NONE;\nDEFINE FIELD read_time ON post TYPE int ASSERT $value != NONE;\nDEFINE FIELD total_views ON post TYPE int DEFAULT 0;\nDEFINE FIELD created_at ON post TYPE datetime DEFAULT time::now();\nDEFINE FIELD updated_at ON post TYPE datetime VALUE time::now();\nDEFINE TABLE script_migration SCHEMAFULL\n    PERMISSIONS\n        FOR select FULL\n        FOR create, update, delete NONE;\n\nDEFINE FIELD script_name ON script_migration TYPE string;\nDEFINE FIELD executed_at ON script_migration TYPE datetime VALUE time::now() READONLY;",
+  "events": "DEFINE EVENT post_read_time ON TABLE post WHEN $event = \"UPDATE\" && $before.body != $after.body THEN {\n    LET $read_time = array::len(string::words($after.body)) / 200;\n    UPDATE post SET read_time = math::round($read_time) WHERE id = $after.id;\n};\n\nDEFINE EVENT post_slug ON TABLE post WHEN ($event = \"CREATE\" OR $event = \"UPDATE\") && $before.title != $after.title THEN (\n    UPDATE post SET slug = string::slug($after.title) WHERE id = $after.id\n);\n"
+}

schemas/post.surql

@@ -10,7 +10,7 @@ DEFINE FIELD body ON post TYPE string ASSERT $value != NONE;
 DEFINE FIELD slug ON post TYPE option<string>;
 DEFINE FIELD tags ON post TYPE array<string> ASSERT $value != NONE;
 DEFINE FIELD author ON post TYPE record<author> ASSERT $value != NONE;
-DEFINE FIELD read_time ON post TYPE int ASSERT $value != NONE;
+DEFINE FIELD read_time ON post TYPE option<int>;
 DEFINE FIELD total_views ON post TYPE int DEFAULT 0;
 DEFINE FIELD created_at ON post TYPE datetime DEFAULT time::now();
 DEFINE FIELD updated_at ON post TYPE datetime VALUE time::now();