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Author SHA1 Message Date
Flatlogic Bot
a8e4c72927 gestor fazenda 2025-10-03 14:17:07 +00:00
17 changed files with 1558 additions and 99 deletions

95
add_crop.php Normal file
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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
$error = '';
$success = '';
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$name = $_POST['name'] ?? '';
$area = $_POST['area'] ?? 0;
$start_date = $_POST['start_date'] ?? '';
if (empty($name) || empty($area) || empty($start_date)) {
$error = 'Por favor, preencha todos os campos.';
} elseif ($area <= 0) {
$error = 'A área deve ser maior que zero.';
} else {
try {
$pdo = db();
$stmt = $pdo->prepare('INSERT INTO crops (name, area, start_date) VALUES (?, ?, ?)');
$stmt->execute([$name, $area, $start_date]);
$success = 'Lavoura adicionada com sucesso!';
} catch (PDOException $e) {
$error = 'Erro ao adicionar lavoura: ' . $e->getMessage();
}
}
}
?>
<header class="top-bar">
<h1>Adicionar Lavoura</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
Nova Lavoura
</div>
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<form action="add_crop.php" method="POST">
<div class="form-group">
<label for="name">Nome da Cultura (ex: Soja, Milho)</label>
<input type="text" id="name" name="name" required>
</div>
<div class="form-group">
<label for="area">Área (em hectares)</label>
<input type="number" step="0.01" id="area" name="area" required>
</div>
<div class="form-group">
<label for="start_date">Data de Início</label>
<input type="date" id="start_date" name="start_date" required>
</div>
<button type="submit" class="btn">Adicionar</button>
</form>
<br>
<a href="crops.php">Voltar para Lavouras</a>
</div>
</main>
<style>
.form-group {
margin-bottom: 15px;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input {
width: 100%;
padding: 8px;
box-sizing: border-box;
}
.btn {
background-color: #27ae60;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
}
.error { color: red; }
.success { color: green; }
</style>
<?php include 'includes/footer.php'; ?>

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add_product.php Normal file
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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
$error = '';
$success = '';
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$name = $_POST['name'] ?? '';
$unit = $_POST['unit'] ?? '';
$quantity = $_POST['quantity'] ?? 0;
if (empty($name) || empty($unit)) {
$error = 'Por favor, preencha o nome e a unidade do produto.';
} else {
try {
$pdo = db();
$stmt = $pdo->prepare('INSERT INTO products (name, unit, quantity) VALUES (?, ?, ?)');
$stmt->execute([$name, $unit, $quantity]);
$success = 'Produto adicionado com sucesso!';
} catch (PDOException $e) {
$error = 'Erro ao adicionar produto: ' . $e->getMessage();
}
}
}
?>
<header class="top-bar">
<h1>Adicionar Produto</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
Novo Produto
</div>
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<form action="add_product.php" method="POST">
<div class="form-group">
<label for="name">Nome do Produto</label>
<input type="text" id="name" name="name" required>
</div>
<div class="form-group">
<label for="unit">Unidade (ex: kg, L, un)</label>
<input type="text" id="unit" name="unit" required>
</div>
<div class="form-group">
<label for="quantity">Quantidade Inicial</label>
<input type="number" step="0.01" id="quantity" name="quantity" value="0">
</div>
<button type="submit" class="btn">Adicionar</button>
</form>
<br>
<a href="inventory.php">Voltar para o Estoque</a>
</div>
</main>
<style>
.form-group {
margin-bottom: 15px;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input {
width: 100%;
padding: 8px;
box-sizing: border-box;
}
.btn {
background-color: #27ae60;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
}
.error { color: red; }
.success { color: green; }
</style>
<?php include 'includes/footer.php'; ?>

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add_transaction.php Normal file
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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
$error = '';
$success = '';
// Fetch categories for the dropdown
try {
$pdo = db();
$categories = $pdo->query('SELECT * FROM financial_categories ORDER BY name')->fetchAll();
} catch (PDOException $e) {
$categories = [];
$error = 'Erro ao carregar categorias.';
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$description = $_POST['description'] ?? '';
$type = $_POST['type'] ?? '';
$amount = $_POST['amount'] ?? 0;
$category_id = $_POST['category_id'] ?? null;
$date = $_POST['date'] ?? '';
if (empty($description) || empty($type) || empty($amount) || empty($category_id) || empty($date)) {
$error = 'Por favor, preencha todos os campos.';
} elseif ($amount <= 0) {
$error = 'O valor deve ser maior que zero.';
} else {
try {
$stmt = $pdo->prepare('INSERT INTO financial_transactions (description, type, amount, category_id, user_id, date) VALUES (?, ?, ?, ?, ?, ?)');
$stmt->execute([$description, $type, $amount, $category_id, $_SESSION['user_id'], $date]);
$success = 'Transação adicionada com sucesso!';
} catch (PDOException $e) {
$error = 'Erro ao adicionar transação: ' . $e->getMessage();
}
}
}
?>
<header class="top-bar">
<h1>Adicionar Transação</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
Nova Transação Financeira
</div>
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<form action="add_transaction.php" method="POST">
<div class="form-group">
<label for="description">Descrição</label>
<input type="text" id="description" name="description" required>
</div>
<div class="form-group">
<label for="type">Tipo</label>
<select id="type" name="type" required>
<option value="despesa">Despesa</option>
<option value="receita">Receita</option>
</select>
</div>
<div class="form-group">
<label for="amount">Valor (R$)</label>
<input type="number" step="0.01" id="amount" name="amount" required>
</div>
<div class="form-group">
<label for="category_id">Categoria</label>
<select id="category_id" name="category_id" required>
<option value="">Selecione uma categoria</option>
<?php foreach ($categories as $category): ?>
<option value="<?php echo htmlspecialchars($category['id']); ?>">
<?php echo htmlspecialchars($category['name']); ?>
</option>
<?php endforeach; ?>
</select>
</div>
<div class="form-group">
<label for="date">Data</label>
<input type="date" id="date" name="date" required>
</div>
<button type="submit" class="btn">Adicionar</button>
</form>
<br>
<a href="financial.php">Voltar para o Financeiro</a>
</div>
</main>
<style>
.form-group {
margin-bottom: 15px;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input, .form-group select {
width: 100%;
padding: 8px;
box-sizing: border-box;
}
.btn {
background-color: #27ae60;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
}
.error { color: red; }
.success { color: green; }
</style>
<?php include 'includes/footer.php'; ?>

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body {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
background-color: #f4f6f9;
color: #333;
margin: 0;
display: flex;
height: 100vh;
}
.sidebar {
width: 250px;
background-color: #2c3e50; /* Dark blue-gray for sidebar */
color: #ecf0f1; /* Light gray text */
display: flex;
flex-direction: column;
padding-top: 20px;
}
.sidebar-header {
padding: 0 20px 20px 20px;
text-align: center;
border-bottom: 1px solid #34495e;
}
.sidebar-header h3 {
margin: 0;
font-size: 1.5rem;
color: #ffffff; /* White header text */
}
.sidebar-nav {
list-style: none;
padding: 20px 0;
margin: 0;
flex-grow: 1;
}
.sidebar-nav a {
display: block;
color: #ecf0f1;
text-decoration: none;
padding: 15px 25px;
font-size: 1.1rem;
transition: background-color 0.3s, padding-left 0.3s;
}
.sidebar-nav a:hover,
.sidebar-nav a.active {
background-color: #34495e; /* Slightly lighter dark blue on hover */
padding-left: 30px;
border-left: 3px solid #27ae60; /* Green accent */
}
.main-content {
flex-grow: 1;
display: flex;
flex-direction: column;
overflow-y: auto;
}
header.top-bar {
background-color: #ffffff;
padding: 15px 30px;
border-bottom: 1px solid #dee2e6;
display: flex;
justify-content: space-between;
align-items: center;
box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
header.top-bar h1 {
margin: 0;
font-size: 1.8rem;
font-weight: 500;
}
.content {
padding: 30px;
flex-grow: 1;
}
.card {
background-color: #ffffff;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0,0,0,0.08);
padding: 20px;
margin-bottom: 20px;
}
.card-header {
font-size: 1.2rem;
font-weight: 600;
margin-bottom: 15px;
border-bottom: 1px solid #eee;
padding-bottom: 10px;
color: #2c3e50;
}
/* Responsive */
@media (max-width: 768px) {
body {
flex-direction: column;
}
.sidebar {
width: 100%;
height: auto;
flex-direction: row;
align-items: center;
padding-top: 0;
}
.sidebar-header {
padding: 15px;
border-bottom: none;
}
.sidebar-nav {
display: flex;
flex-direction: row;
padding: 0;
justify-content: center;
}
.sidebar-nav a {
padding: 15px;
border-left: none;
border-bottom: 3px solid transparent;
}
.sidebar-nav a:hover,
.sidebar-nav a.active {
padding-left: 15px;
border-left: none;
border-bottom: 3px solid #27ae60;
background-color: transparent;
}
header.top-bar {
padding: 15px;
}
.content {
padding: 15px;
}
}

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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
// Fetch crops from the database
try {
$pdo = db();
$stmt = $pdo->query('SELECT * FROM crops ORDER BY start_date DESC');
$crops = $stmt->fetchAll();
} catch (PDOException $e) {
$crops = [];
$error = "Erro ao buscar lavouras: " . $e->getMessage();
}
?>
<header class="top-bar">
<h1>Controle de Lavouras</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
<span>Lavouras Cadastradas</span>
<a href="add_crop.php" class="btn" style="float: right; background-color: #3498db; color: white; text-decoration: none; padding: 5px 10px; border-radius: 4px;">Adicionar Lavoura</a>
</div>
<?php if (isset($error)): ?>
<p class="error"><?php echo $error; ?></p>
<?php endif; ?>
<table>
<thead>
<tr>
<th>Lavoura</th>
<th>Área (ha)</th>
<th>Data de Início</th>
<th>Data de Colheita</th>
<th>Ações</th>
</tr>
</thead>
<tbody>
<?php if (empty($crops)): ?>
<tr>
<td colspan="5">Nenhuma lavoura encontrada.</td>
</tr>
<?php else: ?>
<?php foreach ($crops as $crop): ?>
<tr>
<td><?php echo htmlspecialchars($crop['name']); ?></td>
<td><?php echo htmlspecialchars($crop['area']); ?></td>
<td><?php echo htmlspecialchars(date('d/m/Y', strtotime($crop['start_date']))); ?></td>
<td><?php echo $crop['end_date'] ? htmlspecialchars(date('d/m/Y', strtotime($crop['end_date']))) : 'Em andamento'; ?></td>
<td>
<a href="view_crop.php?id=<?php echo $crop['id']; ?>">Ver Detalhes</a>
</td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
</table>
</div>
</main>
<style>
table {
width: 100%;
border-collapse: collapse;
margin-top: 20px;
}
th, td {
border: 1px solid #ddd;
padding: 8px;
text-align: left;
}
th {
background-color: #f2f2f2;
}
</style>
<?php include 'includes/footer.php'; ?>

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CREATE TABLE IF NOT EXISTS `roles` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`name` VARCHAR(255) NOT NULL UNIQUE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
INSERT INTO `roles` (name) VALUES ('Administrador'), ('Gestor'), ('Funcionário');
CREATE TABLE IF NOT EXISTS `users` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`name` VARCHAR(255) NOT NULL,
`email` VARCHAR(255) NOT NULL UNIQUE,
`password` VARCHAR(255) NOT NULL,
`role_id` INT,
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (`role_id`) REFERENCES `roles`(`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `products` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`name` VARCHAR(255) NOT NULL,
`unit` VARCHAR(50) NOT NULL, -- e.g., kg, L, un
`quantity` DECIMAL(10, 2) NOT NULL DEFAULT 0.00,
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `stock_movements` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`product_id` INT NOT NULL,
`type` ENUM('entrada', 'saída') NOT NULL,
`quantity` DECIMAL(10, 2) NOT NULL,
`user_id` INT,
`notes` TEXT,
`date` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (`product_id`) REFERENCES `products`(`id`),
FOREIGN KEY (`user_id`) REFERENCES `users`(`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `financial_categories` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`name` VARCHAR(255) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
INSERT INTO `financial_categories` (name) VALUES ('Combustível'), ('Sementes'), ('Defensivos'), ('Maquinário'), ('Mão de Obra'), ('Manutenção'), ('Receita de Venda'), ('Outros');
CREATE TABLE IF NOT EXISTS `financial_transactions` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`description` VARCHAR(255) NOT NULL,
`type` ENUM('receita', 'despesa') NOT NULL,
`amount` DECIMAL(10, 2) NOT NULL,
`category_id` INT,
`user_id` INT,
`date` DATE NOT NULL,
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (`category_id`) REFERENCES `financial_categories`(`id`),
FOREIGN KEY (`user_id`) REFERENCES `users`(`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `crops` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`name` VARCHAR(255) NOT NULL,
`area` DECIMAL(10, 2) NOT NULL, -- in hectares
`start_date` DATE NOT NULL,
`end_date` DATE,
`expected_yield` DECIMAL(10, 2),
`actual_yield` DECIMAL(10, 2),
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE IF NOT EXISTS `crop_inputs` (
`id` INT AUTO_INCREMENT PRIMARY KEY,
`crop_id` INT NOT NULL,
`product_id` INT NOT NULL,
`quantity` DECIMAL(10, 2) NOT NULL,
`application_date` DATE NOT NULL,
`user_id` INT,
`notes` TEXT,
FOREIGN KEY (`crop_id`) REFERENCES `crops`(`id`),
FOREIGN KEY (`product_id`) REFERENCES `products`(`id`),
FOREIGN KEY (`user_id`) REFERENCES `users`(`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
// Fetch transactions from the database
try {
$pdo = db();
$stmt = $pdo->query('SELECT ft.*, fc.name as category_name FROM financial_transactions ft JOIN financial_categories fc ON ft.category_id = fc.id ORDER BY ft.date DESC');
$transactions = $stmt->fetchAll();
// Calculate summary
$total_income = 0;
$total_expenses = 0;
foreach ($transactions as $t) {
if ($t['type'] == 'receita') {
$total_income += $t['amount'];
} else {
$total_expenses += $t['amount'];
}
}
$net_result = $total_income - $total_expenses;
} catch (PDOException $e) {
$transactions = [];
$error = "Erro ao buscar transações: " . $e->getMessage();
}
?>
<header class="top-bar">
<h1>Controle Financeiro</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
Resumo Financeiro
</div>
<div class="financial-summary">
<div class="summary-item income">
<h4>Receitas</h4>
<p>R$ <?php echo number_format($total_income, 2, ',', '.'); ?></p>
</div>
<div class="summary-item expense">
<h4>Despesas</h4>
<p>R$ <?php echo number_format($total_expenses, 2, ',', '.'); ?></p>
</div>
<div class="summary-item net-result">
<h4>Resultado Líquido</h4>
<p>R$ <?php echo number_format($net_result, 2, ',', '.'); ?></p>
</div>
</div>
</div>
<div class="card">
<div class="card-header">
<span>Histórico de Transações</span>
<a href="add_transaction.php" class="btn" style="float: right; background-color: #3498db; color: white; text-decoration: none; padding: 5px 10px; border-radius: 4px;">Adicionar Transação</a>
</div>
<?php if (isset($error)): ?>
<p class="error"><?php echo $error; ?></p>
<?php endif; ?>
<table>
<thead>
<tr>
<th>Data</th>
<th>Descrição</th>
<th>Tipo</th>
<th>Categoria</th>
<th>Valor</th>
</tr>
</thead>
<tbody>
<?php if (empty($transactions)): ?>
<tr>
<td colspan="5">Nenhuma transação encontrada.</td>
</tr>
<?php else: ?>
<?php foreach ($transactions as $transaction): ?>
<tr>
<td><?php echo htmlspecialchars(date('d/m/Y', strtotime($transaction['date']))); ?></td>
<td><?php echo htmlspecialchars($transaction['description']); ?></td>
<td><?php echo htmlspecialchars(ucfirst($transaction['type'])); ?></td>
<td><?php echo htmlspecialchars($transaction['category_name']); ?></td>
<td style="color: <?php echo $transaction['type'] == 'receita' ? 'green' : 'red'; ?>;">
R$ <?php echo number_format($transaction['amount'], 2, ',', '.'); ?>
</td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
</table>
</div>
</main>
<style>
.financial-summary {
display: flex;
justify-content: space-around;
text-align: center;
margin-bottom: 20px;
}
.summary-item h4 {
margin-bottom: 5px;
}
.summary-item p {
font-size: 1.5rem;
font-weight: bold;
margin: 0;
}
.income p { color: green; }
.expense p { color: red; }
.net-result p { color: <?php echo $net_result >= 0 ? 'blue' : 'red'; ?>; }
table {
width: 100%;
border-collapse: collapse;
margin-top: 20px;
}
th, td {
border: 1px solid #ddd;
padding: 8px;
text-align: left;
}
th {
background-color: #f2f2f2;
}
</style>
<?php include 'includes/footer.php'; ?>

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</div> <!-- .main-content -->
</body>
</html>

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<!DOCTYPE html>
<html lang="pt-BR">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Gestão Agrícola</title>
<link rel="stylesheet" href="assets/css/style.css?v=<?php echo time(); ?>">
</head>
<body>

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<div class="sidebar">
<div class="sidebar-header">
<h3>Gestão Agrícola</h3>
</div>
<nav>
<ul class="sidebar-nav">
<li><a href="index.php" class="active">Dashboard</a></li>
<li><a href="inventory.php">Estoque</a></li>
<li><a href="financial.php">Financeiro</a></li>
<li><a href="crops.php">Lavouras</a></li>
<li><a href="#">Relatórios</a></li>
<li><a href="logout.php">Sair</a></li>
</ul>
</nav>
</div>
<div class="main-content">

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index.php
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<?php <?php
declare(strict_types=1); session_start();
@ini_set('display_errors', '1'); if (!isset($_SESSION['user_id'])) {
@error_reporting(E_ALL); header('Location: login.php');
@date_default_timezone_set('UTC'); exit;
}
$phpVersion = PHP_VERSION; include 'includes/header.php';
$now = date('Y-m-d H:i:s');
?> ?>
<!doctype html> <?php include 'includes/sidebar.php'; ?>
<html lang="en">
<head> <header class="top-bar">
<meta charset="utf-8" /> <h1>Dashboard</h1>
<meta name="viewport" content="width=device-width, initial-scale=1" /> </header>
<title>New Style</title>
<link rel="preconnect" href="https://fonts.googleapis.com"> <main class="content">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
<style>
:root {
--bg-color-start: #4B0082;
--bg-color-end: #8A2BE2;
--text-color: #ffffff;
--card-bg-color: rgba(255, 255, 255, 0.01);
--card-border-color: rgba(255, 255, 255, 0.1);
}
body {
margin: 0;
font-family: 'Inter', sans-serif;
background: linear-gradient(45deg, var(--bg-color-start), var(--bg-color-end));
color: var(--text-color);
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
text-align: center;
overflow: hidden;
position: relative;
}
body::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M-10 10L110 10M10 -10L10 110" stroke-width="1" stroke="rgba(255,255,255,0.05)"/></svg>');
animation: bg-pan 20s linear infinite;
z-index: -1;
}
@keyframes bg-pan {
0% { background-position: 0% 0%; }
100% { background-position: 100% 100%; }
}
main {
padding: 2rem;
}
.card {
background: var(--card-bg-color);
border: 1px solid var(--card-border-color);
border-radius: 16px;
padding: 2rem;
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}
h1 {
font-size: 3rem;
font-weight: 700;
margin: 0 0 1rem;
letter-spacing: -1px;
}
p {
margin: 0.5rem 0;
font-size: 1.1rem;
}
code {
background: rgba(0,0,0,0.2);
padding: 2px 6px;
border-radius: 4px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
footer {
position: absolute;
bottom: 1rem;
font-size: 0.8rem;
opacity: 0.7;
}
</style>
</head>
<body>
<main>
<div class="card"> <div class="card">
<h1>Welcome!</h1> <div class="card-header">
<p>This is your new landing page.</p> Resumo Financeiro
<p>Runtime: PHP <code><?= htmlspecialchars($phpVersion) ?></code> — UTC <code><?= htmlspecialchars($now) ?></code></p> </div>
<p>Aqui vai um resumo das finanças da fazenda.</p>
</div> </div>
</main>
<footer> <div class="card">
Page updated: <?= htmlspecialchars($now) ?> (UTC) <div class="card-header">
</footer> Níveis de Estoque
</body> </div>
</html> <p>Aqui vai um resumo dos níveis de estoque.</p>
</div>
<div class="card">
<div class="card-header">
Produtividade da Lavoura
</div>
<p>Aqui vai um resumo da produtividade da lavoura.</p>
</div>
</main>
<?php include 'includes/footer.php'; ?>

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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
// Fetch products from the database
try {
$pdo = db();
$stmt = $pdo->query('SELECT * FROM products ORDER BY name');
$products = $stmt->fetchAll();
} catch (PDOException $e) {
$products = [];
$error = "Erro ao buscar produtos: " . $e->getMessage();
}
?>
<header class="top-bar">
<h1>Estoque</h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
<span>Produtos em Estoque</span>
<a href="add_product.php" class="btn" style="float: right; background-color: #3498db; color: white; text-decoration: none; padding: 5px 10px; border-radius: 4px;">Adicionar Produto</a>
</div>
<?php if (isset($error)): ?>
<p class="error"><?php echo $error; ?></p>
<?php endif; ?>
<table>
<thead>
<tr>
<th>Produto</th>
<th>Unidade</th>
<th>Quantidade</th>
<th>Ações</th>
</tr>
</thead>
<tbody>
<?php if (empty($products)): ?>
<tr>
<td colspan="4">Nenhum produto encontrado.</td>
</tr>
<?php else: ?>
<?php foreach ($products as $product): ?>
<tr>
<td><?php echo htmlspecialchars($product['name']); ?></td>
<td><?php echo htmlspecialchars($product['unit']); ?></td>
<td><?php echo htmlspecialchars($product['quantity']); ?></td>
<td>
<a href="stock.php?product_id=<?php echo $product['id']; ?>">Movimentar</a>
</td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
</table>
</div>
</main>
<style>
table {
width: 100%;
border-collapse: collapse;
margin-top: 20px;
}
th, td {
border: 1px solid #ddd;
padding: 8px;
text-align: left;
}
th {
background-color: #f2f2f2;
}
</style>
<?php include 'includes/footer.php'; ?>

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<?php
require_once 'db/config.php';
session_start();
$error = '';
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (empty($_POST['email']) || empty($_POST['password'])) {
$error = 'Por favor, preencha todos os campos.';
} else {
try {
$pdo = db();
$stmt = $pdo->prepare('SELECT * FROM users WHERE email = ?');
$stmt->execute([$_POST['email']]);
$user = $stmt->fetch();
if ($user && password_verify($_POST['password'], $user['password'])) {
$_SESSION['user_id'] = $user['id'];
$_SESSION['user_name'] = $user['name'];
$_SESSION['user_role'] = $user['role_id'];
header('Location: index.php');
exit;
} else {
$error = 'E-mail ou senha inválidos.';
}
} catch (PDOException $e) {
$error = 'Erro no banco de dados: ' . $e->getMessage();
}
}
}
?>
<!DOCTYPE html>
<html lang="pt-BR">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Login - Gestão Agrícola</title>
<link rel="stylesheet" href="assets/css/style.css?v=<?php echo time(); ?>">
<style>
body {
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
background-color: #f4f6f9;
}
.login-container {
background: #fff;
padding: 40px;
border-radius: 8px;
box-shadow: 0 4px 10px rgba(0,0,0,0.1);
width: 100%;
max-width: 400px;
text-align: center;
}
.login-container h2 {
margin-bottom: 20px;
color: #2c3e50;
}
.form-group {
margin-bottom: 15px;
text-align: left;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input {
width: 100%;
padding: 10px;
border: 1px solid #ccc;
border-radius: 4px;
}
.btn {
background-color: #27ae60;
color: #fff;
padding: 12px;
border: none;
border-radius: 4px;
cursor: pointer;
width: 100%;
font-size: 1rem;
}
.error {
color: #e74c3c;
margin-bottom: 15px;
}
.register-link {
margin-top: 20px;
}
</style>
</head>
<body>
<div class="login-container">
<h2>Login</h2>
<?php if ($error): ?>
<p class="error"><?php echo $error; ?></p>
<?php endif; ?>
<form action="login.php" method="POST">
<div class="form-group">
<label for="email">E-mail</label>
<input type="email" id="email" name="email" required>
</div>
<div class="form-group">
<label for="password">Senha</label>
<input type="password" id="password" name="password" required>
</div>
<button type="submit" class="btn">Entrar</button>
</form>
<div class="register-link">
<p>Não tem uma conta? <a href="register.php">Cadastre-se</a></p>
</div>
</div>
</body>
</html>

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<?php
session_start();
session_unset();
session_destroy();
header('Location: login.php');
exit;

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<?php
require_once 'db/config.php';
$error = '';
$success = '';
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$name = $_POST['name'] ?? '';
$email = $_POST['email'] ?? '';
$password = $_POST['password'] ?? '';
$role_id = $_POST['role_id'] ?? 3; // Default to 'Funcionário'
if (empty($name) || empty($email) || empty($password)) {
$error = 'Por favor, preencha todos os campos.';
} elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
$error = 'Formato de e-mail inválido.';
} else {
try {
$pdo = db();
// Check if email already exists
$stmt = $pdo->prepare('SELECT COUNT(*) FROM users WHERE email = ?');
$stmt->execute([$email]);
if ($stmt->fetchColumn() > 0) {
$error = 'Este e-mail já está cadastrado.';
} else {
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
$stmt = $pdo->prepare('INSERT INTO users (name, email, password, role_id) VALUES (?, ?, ?, ?)');
$stmt->execute([$name, $email, $hashed_password, $role_id]);
$success = 'Usuário cadastrado com sucesso! Você pode fazer o login agora.';
}
} catch (PDOException $e) {
$error = 'Erro no banco de dados: ' . $e->getMessage();
}
}
}
// Fetch roles for the dropdown
try {
$pdo = db();
$roles = $pdo->query('SELECT * FROM roles')->fetchAll();
} catch (PDOException $e) {
$roles = [];
$error = 'Erro ao carregar os papéis de usuário.';
}
?>
<!DOCTYPE html>
<html lang="pt-BR">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Cadastro - Gestão Agrícola</title>
<link rel="stylesheet" href="assets/css/style.css?v=<?php echo time(); ?>">
<style>
body {
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
background-color: #f4f6f9;
}
.register-container {
background: #fff;
padding: 40px;
border-radius: 8px;
box-shadow: 0 4px 10px rgba(0,0,0,0.1);
width: 100%;
max-width: 450px;
text-align: center;
}
.register-container h2 {
margin-bottom: 20px;
color: #2c3e50;
}
.form-group {
margin-bottom: 15px;
text-align: left;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input, .form-group select {
width: 100%;
padding: 10px;
border: 1px solid #ccc;
border-radius: 4px;
}
.btn {
background-color: #27ae60;
color: #fff;
padding: 12px;
border: none;
border-radius: 4px;
cursor: pointer;
width: 100%;
font-size: 1rem;
}
.error {
color: #e74c3c;
margin-bottom: 15px;
}
.success {
color: #27ae60;
margin-bottom: 15px;
}
.login-link {
margin-top: 20px;
}
</style>
</head>
<body>
<div class="register-container">
<h2>Cadastro de Usuário</h2>
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<form action="register.php" method="POST">
<div class="form-group">
<label for="name">Nome Completo</label>
<input type="text" id="name" name="name" required>
</div>
<div class="form-group">
<label for="email">E-mail</label>
<input type="email" id="email" name="email" required>
</div>
<div class="form-group">
<label for="password">Senha</label>
<input type="password" id="password" name="password" required>
</div>
<div class="form-group">
<label for="role_id">Função</label>
<select id="role_id" name="role_id">
<?php foreach ($roles as $role): ?>
<option value="<?php echo htmlspecialchars($role['id']); ?>" <?php echo $role['id'] == 3 ? 'selected' : ''; ?>>
<?php echo htmlspecialchars($role['name']); ?>
</option>
<?php endforeach; ?>
</select>
</div>
<button type="submit" class="btn">Cadastrar</button>
</form>
<div class="login-link">
<p> tem uma conta? <a href="login.php">Faça o login</a></p>
</div>
</div>
</body>
</html>

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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
$product_id = $_GET['product_id'] ?? null;
$error = '';
$success = '';
if (!$product_id) {
header('Location: inventory.php');
exit;
}
// Fetch product details
try {
$pdo = db();
$stmt = $pdo->prepare('SELECT * FROM products WHERE id = ?');
$stmt->execute([$product_id]);
$product = $stmt->fetch();
} catch (PDOException $e) {
$error = "Erro ao buscar produto: " . $e->getMessage();
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$type = $_POST['type'] ?? '';
$quantity = $_POST['quantity'] ?? 0;
$notes = $_POST['notes'] ?? '';
if (empty($type) || empty($quantity) || $quantity <= 0) {
$error = 'Por favor, preencha o tipo e a quantidade (maior que zero).';
} else {
try {
$pdo->beginTransaction();
// Insert into stock_movements
$stmt = $pdo->prepare('INSERT INTO stock_movements (product_id, type, quantity, user_id, notes) VALUES (?, ?, ?, ?, ?)');
$stmt->execute([$product_id, $type, $quantity, $_SESSION['user_id'], $notes]);
// Update product quantity
if ($type == 'entrada') {
$update_sql = 'UPDATE products SET quantity = quantity + ? WHERE id = ?';
} else {
$update_sql = 'UPDATE products SET quantity = quantity - ? WHERE id = ?';
}
$stmt = $pdo->prepare($update_sql);
$stmt->execute([$quantity, $product_id]);
$pdo->commit();
$success = 'Movimentação de estoque registrada com sucesso!';
// Refresh product data
$stmt = $pdo->prepare('SELECT * FROM products WHERE id = ?');
$stmt->execute([$product_id]);
$product = $stmt->fetch();
} catch (PDOException $e) {
$pdo->rollBack();
$error = 'Erro ao registrar movimentação: ' . $e->getMessage();
}
}
}
// Fetch stock movements for this product
try {
$stmt = $pdo->prepare('SELECT sm.*, u.name as user_name FROM stock_movements sm JOIN users u ON sm.user_id = u.id WHERE sm.product_id = ? ORDER BY sm.date DESC');
$stmt->execute([$product_id]);
$movements = $stmt->fetchAll();
} catch (PDOException $e) {
$movements = [];
$error = "Erro ao buscar movimentações: " . $e->getMessage();
}
?>
<header class="top-bar">
<h1>Movimentar Estoque: <?php echo htmlspecialchars($product['name'] ?? 'Produto não encontrado'); ?></h1>
</header>
<main class="content">
<div class="card">
<div class="card-header">
Registrar Entrada/Saída
</div>
<p><b>Estoque Atual:</b> <?php echo htmlspecialchars($product['quantity'] . ' ' . $product['unit']); ?></p>
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<form action="stock.php?product_id=<?php echo $product_id; ?>" method="POST">
<div class="form-group">
<label for="type">Tipo de Movimentação</label>
<select id="type" name="type" required>
<option value="entrada">Entrada</option>
<option value="saída">Saída</option>
</select>
</div>
<div class="form-group">
<label for="quantity">Quantidade</label>
<input type="number" step="0.01" id="quantity" name="quantity" required>
</div>
<div class="form-group">
<label for="notes">Notas</label>
<textarea id="notes" name="notes" rows="3"></textarea>
</div>
<button type="submit" class="btn">Registrar</button>
</form>
<br>
<a href="inventory.php">Voltar para o Estoque</a>
</div>
<div class="card">
<div class="card-header">
Histórico de Movimentações
</div>
<table>
<thead>
<tr>
<th>Data</th>
<th>Tipo</th>
<th>Quantidade</th>
<th>Usuário</th>
<th>Notas</th>
</tr>
</thead>
<tbody>
<?php foreach ($movements as $movement): ?>
<tr>
<td><?php echo htmlspecialchars(date('d/m/Y H:i', strtotime($movement['date']))); ?></td>
<td><?php echo htmlspecialchars(ucfirst($movement['type'])); ?></td>
<td><?php echo htmlspecialchars($movement['quantity']); ?></td>
<td><?php echo htmlspecialchars($movement['user_name']); ?></td>
<td><?php echo htmlspecialchars($movement['notes']); ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</div>
</main>
<style>
.form-group, table {
margin-bottom: 15px;
}
.form-group label {
display: block;
margin-bottom: 5px;
}
.form-group input, .form-group select, .form-group textarea {
width: 100%;
padding: 8px;
box-sizing: border-box;
}
.btn {
background-color: #27ae60;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
}
.error { color: red; }
.success { color: green; }
table {
width: 100%;
border-collapse: collapse;
}
th, td {
border: 1px solid #ddd;
padding: 8px;
text-align: left;
}
th {
background-color: #f2f2f2;
}
</style>
<?php include 'includes/footer.php'; ?>

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<?php
session_start();
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
require_once 'db/config.php';
include 'includes/header.php';
include 'includes/sidebar.php';
$crop_id = $_GET['id'] ?? null;
$error = '';
$success = '';
if (!$crop_id) {
header('Location: crops.php');
exit;
}
$pdo = db();
// Handle Input Application
if ($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_POST['add_input'])) {
$product_id = $_POST['product_id'] ?? null;
$quantity = $_POST['quantity'] ?? 0;
$application_date = $_POST['application_date'] ?? '';
if (empty($product_id) || empty($quantity) || empty($application_date) || $quantity <= 0) {
$error = 'Por favor, preencha todos os campos para adicionar o insumo.';
} else {
try {
$pdo->beginTransaction();
// 1. Check if there is enough stock
$stmt = $pdo->prepare('SELECT quantity FROM products WHERE id = ?');
$stmt->execute([$product_id]);
$stock_quantity = $stmt->fetchColumn();
if ($stock_quantity < $quantity) {
throw new Exception('Quantidade em estoque insuficiente.');
}
// 2. Add to crop_inputs
$stmt = $pdo->prepare('INSERT INTO crop_inputs (crop_id, product_id, quantity, application_date, user_id) VALUES (?, ?, ?, ?, ?)');
$stmt->execute([$crop_id, $product_id, $quantity, $application_date, $_SESSION['user_id']]);
// 3. Update product stock (create a stock movement)
$stmt = $pdo->prepare('UPDATE products SET quantity = quantity - ? WHERE id = ?');
$stmt->execute([$quantity, $product_id]);
// 4. Log the stock movement
$notes = "Aplicação na lavoura ID: $crop_id";
$stmt = $pdo->prepare('INSERT INTO stock_movements (product_id, type, quantity, user_id, notes) VALUES (?, 'saída', ?, ?, ?)');
$stmt->execute([$product_id, $quantity, $_SESSION['user_id'], $notes]);
$pdo->commit();
$success = 'Insumo aplicado com sucesso!';
} catch (Exception $e) {
$pdo->rollBack();
$error = 'Erro ao aplicar insumo: ' . $e->getMessage();
}
}
}
// Fetch crop details
try {
$stmt = $pdo->prepare('SELECT * FROM crops WHERE id = ?');
$stmt->execute([$crop_id]);
$crop = $stmt->fetch();
if (!$crop) {
header('Location: crops.php');
exit;
}
// Fetch applied inputs
$stmt = $pdo->prepare('
SELECT ci.*, p.name as product_name, p.unit
FROM crop_inputs ci
JOIN products p ON ci.product_id = p.id
WHERE ci.crop_id = ?
ORDER BY ci.application_date DESC
');
$stmt->execute([$crop_id]);
$applied_inputs = $stmt->fetchAll();
// Fetch products for the dropdown
$products = $pdo->query('SELECT id, name, unit, quantity FROM products WHERE quantity > 0 ORDER BY name')->fetchAll();
} catch (PDOException $e) {
$error = "Erro ao buscar dados da lavoura: " . $e->getMessage();
$crop = null;
$applied_inputs = [];
$products = [];
}
?>
<header class="top-bar">
<h1>Detalhes da Lavoura: <?php echo htmlspecialchars($crop['name'] ?? ''); ?></h1>
</header>
<main class="content">
<?php if ($error): ?><p class="error"><?php echo $error; ?></p><?php endif; ?>
<?php if ($success): ?><p class="success"><?php echo $success; ?></p><?php endif; ?>
<div class="card">
<div class="card-header">Informações Gerais</div>
<?php if ($crop): ?>
<p><strong>Cultura:</strong> <?php echo htmlspecialchars($crop['name']); ?></p>
<p><strong>Área:</strong> <?php echo htmlspecialchars($crop['area']); ?> ha</p>
<p><strong>Data de Início:</strong> <?php echo htmlspecialchars(date('d/m/Y', strtotime($crop['start_date']))); ?></p>
<p><strong>Data de Colheita:</strong> <?php echo $crop['end_date'] ? htmlspecialchars(date('d/m/Y', strtotime($crop['end_date']))) : 'Em andamento'; ?></p>
<?php else: ?>
<p>Lavoura não encontrada.</p>
<?php endif; ?>
</div>
<div class="card">
<div class="card-header">Aplicar Insumo</div>
<form action="view_crop.php?id=<?php echo $crop_id; ?>" method="POST">
<div class="form-group">
<label for="product_id">Insumo</label>
<select id="product_id" name="product_id" required>
<option value="">Selecione um insumo</option>
<?php foreach ($products as $product): ?>
<option value="<?php echo htmlspecialchars($product['id']); ?>">
<?php echo htmlspecialchars($product['name'] . ' (' . $product['quantity'] . ' ' . $product['unit'] . ' em estoque)'); ?>
</option>
<?php endforeach; ?>
</select>
</div>
<div class="form-group">
<label for="quantity">Quantidade Aplicada</label>
<input type="number" step="0.01" id="quantity" name="quantity" required>
</div>
<div class="form-group">
<label for="application_date">Data da Aplicação</label>
<input type="date" id="application_date" name="application_date" required>
</div>
<button type="submit" name="add_input" class="btn">Adicionar Insumo</button>
</form>
</div>
<div class="card">
<div class="card-header">Histórico de Insumos Aplicados</div>
<table>
<thead>
<tr>
<th>Data</th>
<th>Produto</th>
<th>Quantidade</th>
</tr>
</thead>
<tbody>
<?php if (empty($applied_inputs)): ?>
<tr><td colspan="3">Nenhum insumo aplicado ainda.</td></tr>
<?php else: ?>
<?php foreach ($applied_inputs as $input): ?>
<tr>
<td><?php echo htmlspecialchars(date('d/m/Y', strtotime($input['application_date']))); ?></td>
<td><?php echo htmlspecialchars($input['product_name']); ?></td>
<td><?php echo htmlspecialchars($input['quantity'] . ' ' . $input['unit']); ?></td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
</table>
</div>
<br>
<a href="crops.php">Voltar para Lavouras</a>
</main>
<style>
.form-group { margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 5px; }
.form-group input, .form-group select { width: 100%; padding: 8px; box-sizing: border-box; }
.btn { background-color: #27ae60; color: white; padding: 10px 15px; border: none; border-radius: 4px; cursor: pointer; }
.error { color: red; background-color: #fdd; padding: 10px; border-radius: 4px; margin-bottom: 15px; }
.success { color: green; background-color: #dfd; padding: 10px; border-radius: 4px; margin-bottom: 15px; }
table { width: 100%; border-collapse: collapse; margin-top: 20px; }
th, td { border: 1px solid #ddd; padding: 8px; text-align: left; }
th { background-color: #f2f2f2; }
</style>
<?php include 'includes/footer.php'; ?>