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72 lines
2.4 KiB
72 lines
2.4 KiB
DROP DATABASE IF EXISTS `territory-walker`;
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CREATE DATABASE `territory-walker`;
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USE `territory-walker`;
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CREATE TABLE `gameInstances` (
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gameID VARCHAR(6) UNIQUE NOT NULL,
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PRIMARY KEY (gameID)
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);
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CREATE TABLE `users` (
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userID VARCHAR(6) UNIQUE NOT NULL,
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nickname VARCHAR (40) NOT NULL,
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PRIMARY KEY (userID)
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);
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CREATE TABLE `userJoinedGames` (
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userID VARCHAR(6) NOT NULL,
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gameID VARCHAR(6) NOT NULL,
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colour VARCHAR(6) NOT NULL,
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FOREIGN KEY (userID) REFERENCES users(userID),
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FOREIGN KEY (gameID) REFERENCES gameInstances(gameID),
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PRIMARY KEY (userID, gameID)
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);
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CREATE TABLE `polygonArea` (
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gameID VARCHAR(6) UNIQUE NOT NULL,
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polygonID VARCHAR(36) UNIQUE NOT NULL,
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userID VARCHAR(6) NOT NULL,
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area DOUBLE(30,4) NOT NULL,
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PRIMARY KEY (polygonID),
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FOREIGN KEY (gameID) REFERENCES gameInstances(gameID),
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FOREIGN KEY (userID) REFERENCES users(userID)
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);
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CREATE TABLE `polygonPoints` (
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polygonID VARCHAR(36) NOT NULL,
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lat DOUBLE(11,8) NOT NULL,
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lng DOUBLE(11,8) NOT NULL,
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FOREIGN KEY (polygonID) REFERENCES polygonArea(polygonID)
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);
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DELIMITER //
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CREATE PROCEDURE getPolygonPoints
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(IN id VARCHAR(6))
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BEGIN
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SELECT * FROM `polygonPoints`
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JOIN `polygonArea` ON
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`polygonArea`.polygonID = polygonPoints.polygonID
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JOIN (SELECT * FROM `userJoinedGames` WHERE gameID = id) AS userColour ON
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`polygonArea`.userID = userColour.UserID
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WHERE
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polygonArea.gameID = id;
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END //
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DELIMITER ;
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INSERT INTO `gameInstances` (gameID) VALUES ("samdum");
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INSERT INTO `users` (userID, nickname) VALUES ("samded", "Lesmaux");
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INSERT INTO `users` (userID, nickname) VALUES ("fanded", "Umbra Sheep");
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INSERT INTO `polygonArea` (gameID, polygonID, userID, area) VALUES
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("samdum", "someuniqueid", "samded", 100000.1);
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INSERT INTO `polygonPoints` (polygonID, lat, lng) VALUES
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("someuniqueid", -43.5623, 172.5655),
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("someuniqueid", -43.5623, 172.5650),
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("someuniqueid", -43.5628, 172.5650),
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("someuniqueid", -43.5628, 172.5655);
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-- TODO CREATE PROCEDURE FOR GENERATING GAME ID
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-- concat(substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1),
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-- substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1),
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-- substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1),
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-- substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1),
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-- substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1),
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-- substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand()*36+1, 1)) |