构建财务指标分析报告功能的企业资源计划（ERP）系统的PHP开发

<?php
// 定义财务指标
$indicators = array(
    array('name' => '营业收入', 'field' => 'revenue'),
    array('name' => '净利润', 'field' => 'profit'),
    array('name' => '资产负债率', 'field' => 'liabilities_ratio')
);

// 模拟收集财务数据
$financialData = array(
    array('revenue' => 1000000, 'profit' => 200000, 'liabilities_ratio' => 0.5),
    array('revenue' => 1500000, 'profit' => 300000, 'liabilities_ratio' => 0.4),
    array('revenue' => 2000000, 'profit' => 400000, 'liabilities_ratio' => 0.6)
);

// 计算财务指标
foreach ($financialData as &$data) {
    foreach ($indicators as $indicator) {
        $data[$indicator['field']] = calculateIndicator($data[$indicator['field']]);
    }
}

// 生成报告
$report = generateReport($financialData, $indicators);

// 显示报告
echo $report;


// 财务指标计算函数
function calculateIndicator($value) {
    // 根据具体的财务指标计算公式进行计算
    // 这里只是示例，具体计算公式需要根据业务需求进行设计
    return $value * 0.9;
}

// 报告生成函数
function generateReport($data, $indicators) {
    $report = '';

    $report .= '财务指标分析报告' . "

";

    foreach ($data as $key => $row) {
        $report .= '样本' . ($key + 1) . "：
";
        foreach ($indicators as $indicator) {
            $report .= $indicator['name'] . '：' . $row[$indicator['field']] . "
";
        }
        $report .= "
";
    }

    return $report;
}
?>