148 lines
5.1 KiB
PHP
148 lines
5.1 KiB
PHP
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<?php
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require_once("./assets/php/utils.php");
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// Check if the user is logged in, if not then redirect him to login page
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if (!is_connected()) {
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header("location: login.php");
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exit;
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}
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// ========================================================================
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// IF IN POST : USER SUBMITTED THE FORM
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// ========================================================================
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if ($_SERVER["REQUEST_METHOD"] == "POST") {
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// Set all variables to empty.
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$product_name = $expiration_date = $description = $cupboard = "";
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$product_name_err = $expiration_date_err = $description_err = $cupboard_err = "";
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// ========================================================================
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// USER INPUT VALIDATION AND SANITIZATION PROCESS
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// ========================================================================
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// Check and store every field the user entered.
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// NAME
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if (empty(trim($_POST["name"]))) {
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$product_name_err = "Please input a product name.";
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} else if (strlen(trim($_POST["name"])) > 255) {
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$product_name_err = "Max size for the product name is 255 characters."
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. "Yours was " . strlen(trim($_POST["name"])) . " characters long.";
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} else {
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$product_name = trim($_POST["name"]);
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}
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// DESCRIPTION
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if (empty(trim($_POST["description"]))) {
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$description = null;
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} else if (strlen(trim($_POST["description"])) > 65535) {
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$description_err = "Your description is too long.";
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} else {
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$description = trim($_POST["description"]);
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}
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// EXPIRATION DATE
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if (empty(trim($_POST["date"]))) {
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$expiration_date = null;
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} else if (date_format(date_create($_POST["date"]), 'Y-m-d') == $_POST["date"]) {
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$min_date = date_format(date_create("01/01/1000"), 'Y-m-d');
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$max_date = date_format(date_create("12/31/9999"), 'Y-m-d');
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if ((trim($_POST["date"]) >= $min_date) && (trim($_POST["date"]) <= $max_date)) {
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$expiration_date = trim($_POST["date"]);
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} else {
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$expiration_date_err = "The date isn't in our correct expiration date range.";
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}
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} else {
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$expiration_date_err = "The date is invalid.";
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}
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// CUPBOARD
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if (empty(trim($_POST["cupboard"]))) {
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$cupboard = null;
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} else if (is_numeric(trim($_POST["cupboard"]))) {
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$cupboard_id = trim($_POST["cupboard"]);
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if (does_cupboard_exist_from_id($cupboard_id)) {
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$cupboard = trim($_POST["cupboard"]);
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} else {
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$cupboard_err = "Unknown cupboard.";
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}
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} else {
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$cupboard_err = "Cupboard id isn't int.";
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}
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// ========================================================================
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// ========================================================================
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// INSERTION IN DATABASE IF CORRECT
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// ========================================================================
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if (empty($product_name_err) && empty($description_err) && empty($expiration_date_err) && empty($cupboard_err)) {
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if (!add_product($product_name, $description, $expiration_date, $cupboard_id)) {
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echo "Error. Something went wrong.";
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}
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} else {
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echo $product_name_err;
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echo $description_err;
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echo $expiration_date_err;
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echo $cupboard_err . $_POST["cupboard"];
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}
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}
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// =============================================================================
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// BUILD CUPBOARD LIST FROM DATABASE
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// =============================================================================
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$cupboard_list = "";
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foreach (get_users_cupboards_array() as $row) {
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$cupboard_list = $cupboard_list . "<option value=\""
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. htmlspecialchars($row["id"]) . "\">"
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. htmlspecialchars($row["name"]) . "</option>\n";
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}
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<title>Document</title>
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</head>
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<body>
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<form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>" method="post">
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<div class="form-group">
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<label>Name</label>
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<input type="text" name="name" class="form-control" value="" required>
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<span class="help-block"></span>
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</div>
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<div class="form-group">
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<label>Description</label>
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<input type="text" name="description" class="form-control" value="">
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<span class="help-block"></span>
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</div>
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<div class="form-group">
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<label>Date de péremption</label>
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<input id="date" type="date" name="date" value="">
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<span class="help-block"></span>
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</div>
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<div class="form-group">
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<label>Cupboard:</label>
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<select name="cupboard">
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<option value=""></option>
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<?php echo $cupboard_list; ?>
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</select>
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</div>
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<div class="form-group">
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<input type="submit" class="btn btn-primary" value="Test">
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</div>
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</form>
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</body>
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</html>
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