Σχεδίαση βάσης δεδομένων,

Στήσιμο code igniter και
εκκίνηση υλοποίησης της περίπτωσης χρήσης 'Κράτηση Ραντεβού'

db/easy_appointments.sql

@@ -0,0 +1,184 @@
+-- phpMyAdmin SQL Dump
+-- version 3.5.1
+-- http://www.phpmyadmin.net
+--
+-- Φιλοξενητής: localhost
+-- Χρόνος δημιουργίας: 14 Απρ 2013 στις 19:41:00
+-- Έκδοση διακομιστή: 5.5.24-log
+-- Έκδοση PHP: 5.4.3
+
+SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
+SET time_zone = "+00:00";
+
+
+/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
+/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
+/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
+/*!40101 SET NAMES utf8 */;
+
+--
+-- Βάση: `easy_appointments`
+--
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_appointments`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_appointments` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `start_datetime` datetime DEFAULT NULL,
+  `end_datetime` datetime DEFAULT NULL,
+  `comments` text,
+  `id_users_provider` bigint(20) unsigned NOT NULL,
+  `id_users_customer` bigint(20) unsigned NOT NULL,
+  `id_services` bigint(20) unsigned NOT NULL,
+  PRIMARY KEY (`id`),
+  KEY `id_users_customer` (`id_users_customer`),
+  KEY `id_services` (`id_services`),
+  KEY `id_users_provider` (`id_users_provider`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 ;
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_roles`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_roles` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(256) DEFAULT NULL,
+  `is_admin` tinyint(4) DEFAULT NULL COMMENT '0',
+  `services` int(4) DEFAULT NULL COMMENT '0',
+  `providers` int(4) DEFAULT NULL COMMENT '0',
+  `customers` int(4) DEFAULT NULL COMMENT '0',
+  `notifications` int(4) DEFAULT NULL COMMENT '0',
+  `appointments` int(4) DEFAULT NULL COMMENT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;
+
+--
+-- Άδειασμα δεδομένων του πίνακα `ea_roles`
+--
+
+INSERT INTO `ea_roles` (`id`, `name`, `is_admin`, `services`, `providers`, `customers`, `notifications`, `appointments`) VALUES
+(1, 'Administrator', 1, 15, 15, 15, 15, 15);
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_services`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_services` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(256) DEFAULT NULL,
+  `duration` int(11) DEFAULT NULL,
+  `price` decimal(10,2) DEFAULT NULL,
+  `currency` varchar(32) DEFAULT NULL,
+  `description` text,
+  `id_service_categories` bigint(20) unsigned DEFAULT NULL,
+  PRIMARY KEY (`id`),
+  KEY `id_service_categories` (`id_service_categories`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;
+
+--
+-- Άδειασμα δεδομένων του πίνακα `ea_services`
+--
+
+INSERT INTO `ea_services` (`id`, `name`, `duration`, `price`, `currency`, `description`, `id_service_categories`) VALUES
+(1, 'General Examination', 20, '50.00', 'euro', 'Sample Description ...', NULL);
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_service_categories`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_service_categories` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(256) DEFAULT NULL,
+  `description` text,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 ;
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_settings`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_settings` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(512) DEFAULT NULL,
+  `value` longtext,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;
+
+--
+-- Άδειασμα δεδομένων του πίνακα `ea_settings`
+--
+
+INSERT INTO `ea_settings` (`id`, `name`, `value`) VALUES
+(1, 'business_name', 'Javation & Co');
+
+-- --------------------------------------------------------
+
+--
+-- Δομή πίνακα για τον πίνακα `ea_users`
+--
+
+CREATE TABLE IF NOT EXISTS `ea_users` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `username` varchar(256) DEFAULT NULL,
+  `password` varchar(512) DEFAULT NULL,
+  `first_name` varchar(256) DEFAULT NULL,
+  `last_name` varchar(512) DEFAULT NULL,
+  `email` varchar(512) DEFAULT NULL,
+  `mobile_number` varchar(128) DEFAULT NULL,
+  `phone_number` varchar(128) DEFAULT NULL,
+  `address` varchar(256) DEFAULT NULL,
+  `city` varchar(256) DEFAULT NULL,
+  `state` varchar(128) DEFAULT NULL,
+  `zip_code` varchar(64) DEFAULT NULL,
+  `notes` text,
+  `id_roles` bigint(20) unsigned NOT NULL,
+  PRIMARY KEY (`id`),
+  KEY `id_roles` (`id_roles`)
+) ENGINE=InnoDB  DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;
+
+--
+-- Άδειασμα δεδομένων του πίνακα `ea_users`
+--
+
+INSERT INTO `ea_users` (`id`, `username`, `password`, `first_name`, `last_name`, `email`, `mobile_number`, `phone_number`, `address`, `city`, `state`, `zip_code`, `notes`, `id_roles`) VALUES
+(1, 'admin', 'admin', 'Alex', 'Tselegidis', 'alextselegidis@gmail.com', '123456789', '987654321', 'Pantazopoulou 11', 'Thessaloniki', NULL, '56121', 'This is me making Easy!Appointments', 1);
+
+--
+-- Περιορισμοί για άχρηστους πίνακες
+--
+
+--
+-- Περιορισμοί για πίνακα `ea_appointments`
+--
+ALTER TABLE `ea_appointments`
+  ADD CONSTRAINT `ea_appointments_ibfk_2` FOREIGN KEY (`id_users_customer`) REFERENCES `ea_users` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
+  ADD CONSTRAINT `ea_appointments_ibfk_3` FOREIGN KEY (`id_services`) REFERENCES `ea_services` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
+  ADD CONSTRAINT `ea_appointments_ibfk_4` FOREIGN KEY (`id_users_provider`) REFERENCES `ea_users` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
+
+--
+-- Περιορισμοί για πίνακα `ea_services`
+--
+ALTER TABLE `ea_services`
+  ADD CONSTRAINT `ea_services_ibfk_1` FOREIGN KEY (`id_service_categories`) REFERENCES `ea_service_categories` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
+
+--
+-- Περιορισμοί για πίνακα `ea_users`
+--
+ALTER TABLE `ea_users`
+  ADD CONSTRAINT `ea_users_ibfk_1` FOREIGN KEY (`id_roles`) REFERENCES `ea_roles` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
+
+/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
+/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
+/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;

src/application/config/autoload.php

@@ -52,7 +52,7 @@ $autoload['packages'] = array();
 |	$autoload['libraries'] = array('database', 'session', 'xmlrpc');
 */
 
-$autoload['libraries'] = array();
+$autoload['libraries'] = array('database');
 
 
 /*

src/application/controllers/appointments.php

@@ -1,24 +1,15 @@
 <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 
 class Appointments extends CI_Controller {
-
 	/**
-	 * Index Page for this controller.
-	 *
-	 * Maps to the following URL
-	 * 		http://example.com/index.php/welcome
-	 *	- or -  
-	 * 		http://example.com/index.php/welcome/index
-	 *	- or -
-	 * Since this controller is set as the default controller in 
-	 * config/routes.php, it's displayed at http://example.com/
-	 *
-	 * So any other public methods not prefixed with an underscore will
-	 * map to /index.php/welcome/<method_name>
-	 * @see http://codeigniter.com/user_guide/general/urls.html
+	 * This page displays the book appointment wizard
+     * for the customers.
 	 */
 	public function index()
 	{
-		$this->load->view('appointments/register');
+        $this->load->model('Settings');
+        $viewData['businessName'] = $this->Settings->getSetting('business_name');
+        
+		$this->load->view('appointments/book', $viewData);
 	}
 }

src/application/language/german/index.html

@@ -0,0 +1,10 @@
+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
+</html>

src/application/language/greek/index.html

@@ -0,0 +1,10 @@
+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
+</html>

src/application/models/appointments.php

@@ -0,0 +1,7 @@
+<?php
+
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+?>

src/application/models/customers.php

@@ -0,0 +1,7 @@
+<?php
+
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+?>

src/application/models/providers.php

@@ -0,0 +1,7 @@
+<?php
+
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+?>

src/application/models/services.php

@@ -0,0 +1,19 @@
+<?php
+class Services extends CI_Model {
+    function __construct() {
+        parent::__construct();
+    }
+    
+    /**
+     * This method returns all the services from the database.
+     * 
+     * @return array Returns an object array with all the 
+     * database services.
+     */
+    function getAllServices() {
+        $query = $this->db->query('SELECT *');
+        
+        return $this->db->get('ea_services');
+    }
+}
+?>

src/application/models/settings.php

@@ -0,0 +1,54 @@
+<?php
+class Settings extends CI_Model {
+    function __construct() 
+    {
+        parent::__construct();
+    }
+    
+    /**
+     * This method returns a system setting from the 
+     * database.
+     * 
+     * @param string $name The database setting name.
+     * @return string Returns the database value for 
+     * the selected setting.
+     */
+    function getSetting($name) 
+    {
+        $query = $this->db->get_where('ea_settings', array('name' => $name));
+        $setting = ($query->num_rows() > 0) ? $query->row() : '';
+        return $setting->value;
+    }
+    
+    /**
+     * This method sets the value for a specific setting 
+     * on the database. If the setting doesn't exist, it
+     * is going to be created, otherwise updated.
+     * 
+     * @param string $name The setting name.
+     * @param type $value The setting value.
+     * 
+     * @return bool Returns the operation success - failure 
+     * result.
+     */
+    function setSetting($name, $value)
+    {
+        $query = $this->db->get_where('ea_settings', array('name' => $name));
+        if ($query->num_rows() > 0) {
+            // Update setting
+            $updateData = array('value' => $value);
+            $this->db->where('name', $name);
+            $result = $this->db->update('ea_settings', $updateData);
+        } else {
+            // Insert setting
+            $insertData = array(
+                'name' => $name,
+                'value' => $value
+            );
+            $result = $this->db->insert('ea_settings', $insertData);
+        }
+        
+        return $result;
+    }
+}
+?>

src/application/views/appointments/book.php

@@ -0,0 +1,91 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <?php // INCLUDE CSS FILES ?>
+    <link rel="stylesheet" type="text/css" href="<?php echo $this->config->base_url(); ?>assets/css/libs/bootstrap/bootstrap.css">
+    <link rel="stylesheet" type="text/css" href="<?php echo $this->config->base_url(); ?>assets/css/libs/bootstrap/bootstrap-responsive.css">
+    <link rel="stylesheet" type="text/css" href="<?php echo $this->config->base_url(); ?>assets/css/libs/jquery/jquery-ui.min.css">
+    <link rel="stylesheet" type="text/css" href="<?php echo $this->config->base_url(); ?>assets/css/libs/jquery/jquery.qtip.min.css">
+    <link rel="stylesheet" type="text/css" href="<?php echo $this->config->base_url(); ?>assets/css/style.css">
+
+    <?php // INCLUDE JS FILES ?>
+    <script type="text/javascript" src="<?php echo $this->config->base_url(); ?>assets/js/libs/jquery/jquery.min.js"></script>
+    <script type="text/javascript" src="<?php echo $this->config->base_url(); ?>assets/js/libs/jquery/jquery-ui.min.js"></script>
+    <script type="text/javascript" src="<?php echo $this->config->base_url(); ?>assets/js/libs/jquery/jquery.qtip.min.js"></script>
+    <script type="text/javascript" src="<?php echo $this->config->base_url(); ?>assets/js/libs/bootstrap/bootstrap.min.js"></script>
+    
+    <?php // SET FAVICON FOR PAGE ?>
+    <link rel="icon" type="image/x-icon" href="<?php echo $this->config->base_url(); ?>assets/images/favicon.ico">
+    
+    <script type="text/javascript">
+        $(document).ready(function() {
+            
+        });
+    </script>
+</head>
+
+<body>
+    <div id="main" class="container">
+        <div id="book-appointment">
+            <div id="top-bar">
+                <span id="business-name"><?php echo $businessName; ?></span>
+                <div id="book-steps">
+                    <div id="step-1" class="book-step active-step" title="Select Service & Provider">
+                        <strong>1</strong>
+                    </div>
+                    
+                    <div id="step-2" class="book-step" title="Select Appointment Date">
+                        <strong>2</strong>
+                    </div>
+                    <div id="step-3" class="book-step" title="Your Information">
+                        <strong>3</strong>
+                    </div>
+                    <div id="step-4" class="book-step" title="Confirm Appointment">
+                        <strong>4</strong>
+                    </div>
+                </div>
+            </div>
+
+            <?php // SELECT SERVICE AND PROVIDER ?>
+            <div id="book-appointment-1" class="book-appoinment-step">
+                <h2>Select Service & Provider</h2>
+                <label for="select-service">Select Service</label>
+                <select id="select-service">
+                    <option value="1">General Examination</option>
+                    <option value="2">Check Blood Pressure</option>
+                </select>
+
+                <label for="select-provider">Select Provider</label>
+                <select id="select-provider">
+                    <option value="1">Dr. Andy Smith</option>
+                    <option value="2">Dr. Peter Grol</option>
+                    <option value="3">Dr. Kurt Benstein</option>
+                </select>
+                
+                <button type="button" id="button-next-1" class="btn">Next</button>
+            </div>
+
+            <?php // APPOINTMENT DATE ?>
+            <div id="book-appointment-2" class="book-appoinment-step">
+
+
+            </div>
+
+            <?php // CUSTOMER'S INFO ?>
+            <div id="book-appointment-3" class="book-appoinment-step">
+
+
+            </div>
+
+            <?php // CONFIRMATION STEP ?>
+            <div id="book-appointment-4" class="book-appoinment-step">
+
+            </div>
+            
+            <div id="frame-footer">
+                <em>Powered By <a href="https://code.google.com/p/easy-appointments/">Easy!Appointments</a></em>
+            </div>
+        </div>
+    </div>
+</body>
+</html>

src/application/views/appointments/register.php

@@ -1,13 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        
-        
-    </head>
-    
-    <body>
-        
-        
-        
-    </body>
-</html>

src/assets/css/style.css

@@ -5,3 +5,79 @@ root {
     display: block;
 }
 
+body {  
+    background-color: #CAEDF3;
+}
+
+
+/* REGISTER APPOINTMENT
+ ------------------------------------------------------------------------------ */
+#book-appointment {
+    width: 660px;
+    margin: 150px auto;
+    background: #FFF;
+    box-shadow: 0px 1px 1px #B6B6B6;
+}
+
+#book-appointment #top-bar {
+    padding: 5px;
+    height: 70px;
+    background: #3DD481;
+    border-bottom: 2px solid #1A865F;
+}
+
+#book-appointment #business-name { 
+    font-weight: bold;
+    color: #FFF;
+    font-size: 27px;
+    margin: 27px 10px 0 14px;
+    display: inline-block;
+    text-shadow: 0px 1px 1px #8F8888;
+    float: left;
+}
+
+#book-appointment #book-steps {
+    width: 252px;
+    display: inline-block;
+    float: right;
+    margin-top: 12px;
+}
+
+#book-appointment .book-appoinment-step {
+    padding: 10px 20px;
+}
+
+#book-appointment .book-step {
+    display: inline-block;
+    height: 28px;
+    width: 28px;
+    float: left;
+    background: #E1FFCF;
+    padding: 10px;
+    margin-right: 15px;
+    border-radius: 50px;
+    box-shadow: inset 1px 1px 3px #2B2B2B;
+}
+
+#book-appointment .book-step strong {
+    font-size: 29px;
+    display: block;
+    text-align: center;
+    margin-top: 4px;
+    color: #B6DFC6;
+}
+
+#book-appointment .active-step {
+    background: #FAFA99;
+}
+
+#book-appointment .active-step strong {
+    color: #696439;
+}
+
+#book-appointment #frame-footer {
+    padding: 10px;
+    text-align: center;
+    border-top: 1px solid #EEE;
+    background: #FAFAFA;
+}