Запил документации: API и настройка БД

TODO.md

@@ -2,8 +2,10 @@
 
 - Фронт
 	- Админ-панель
+		- Детальная стата по инстансу
 		- Демонстрация наполнения и управление БД
-	- Статистика по инстансу
+		- "Большая Красная Кнопка"
+	- Общая статистика по инстансу
 	- Главная страница
 	- Страница регистрации
 	- Страница с отображением поста-картинки
@@ -16,6 +18,7 @@
 			- Мыло
 			- Пароль
 			- Айди приглашения
+		- Роли (админ, модер, участник) и права доступа
 		- Аватарки
 		- Бан
 		- Полное удаление

api/_db.php

@@ -0,0 +1,3 @@
+<?php
+
+?>

docs/API.md

@@ -13,6 +13,8 @@ Files starting from "_" ("_example.php") are intended for internal use only.
 
 ## Version 1
 
+- _db.php:                             connection to database and all related
+- _auth.php:                           things related to authentification
 - stats.php (GET/POST):                all general statistics about this instance
 
 - admin/ (POST):                       private statistics about this instance
@@ -30,8 +32,9 @@ Files starting from "_" ("_example.php") are intended for internal use only.
 - post/create.php (POST):              create new post with image
 - post/edit.php (POST):                edit tags of post
 - post/delete.php (POST):              delete post
+- post/vote.php (POST):                rate the existing post
 
-- post/comments/ (GET/POST):           show all comments from post by id
-- post/comments/create.php (POST):     create new comment
-- post/comments/edit.php (POST):       edit existing comment
-- post/comments/delete.php (POST):     remove existing comment
+- comments/ (GET/POST):                show all comments from section by id
+- comments/create.php (POST):          create new comment at selected section
+- comments/edit.php (POST):            edit existing comment
+- comments/delete.php (POST):          remove existing comment

docs/DB.md

@@ -0,0 +1,38 @@
+# Databases
+
+## How to setup DB
+
+We are using MariaDB, but any MySQL-compatible database should be enough. There are instructions how to setup it for using with E949.
+
+```bash
+mysql -u root -p
+```
+
+```mysql
+CREATE USER e949@localhost IDENTIFIED BY 'password';
+CREATE DATABASE e949 CHARACTER SET = 'utf8';
+GRANT ALL PRIVILEGES ON e949.* TO e949@localhost;
+FLUSH PRIVILEGES;
+EXIT
+```
+
+```bash
+mysql -u e949 -p
+```
+
+```mysql
+USE e949;
+CREATE TABLE posts (
+	id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT 'Unique identifier of post',
+	author_id BIGINT UNSIGNED NOT NULL COMMENT 'Identifier of post author',
+	comment_section_id BIGINT UNSIGNED NULL COMMENT 'Identifier of post comment section',
+	posted_at TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP COMMENT 'When post was published',
+	tags VARCHAR(2048) NOT NULL COMMENT 'Comma-delimited list of post tags',
+	title VARCHAR(8192) NULL COMMENT 'Caption for the post',
+	votes_up INT UNSIGNED NOT NULL DEFAULT 0 COMMENT 'Amount of positive reactions',
+	votes_down INT UNSIGNED NOT NULL DEFAULT 0 COMMENT 'Amount of negative reactions',
+	views BIGINT UNSIGNED NOT NULL DEFAULT 0 COMMENT 'Amount of post views',
+	pic_path VARCHAR(256) NOT NULL COMMENT 'Path or URL of picture',
+	preview_path VARCHAR(256) NULL COMMENT 'Path or URL of preview version of picture'
+	);
+```

docs/DIRS.md

@@ -1,4 +1,6 @@
 # Repo Directory Structure
 
+**api**: E949 PHP API
 **docs**: all documentation here
-**html_drafts**: peaces of html markup
+<!--**html_drafts**: peaces of html markup-->
+**front**: things for frontend, like CSS