php 如何以pdf格式单独打印每个数组的值？

bqf10yzr 于 2023-10-15 发布在 PHP

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我想打印每个数组的值在PDF格式，因为这个程序持有大量的数组，永远不会在数据方面的具体。
这是我的代码：模型中的$this->submissionPSDirectCost函数，调用数据库中的所有数据。

$ps_data_string = "";
        foreach ($this->submissionPSDirectCost as $ps) {
            $ps_data = [
                "<b>" . (($ps->ps_type == 0) ? "Salary" : "Honoraria") . "</b>",
                "<br>",
                $ps->ps_quantity ,
                $ps->title,
                "at",
                $ps->salary ,
                "/Month x",
                $ps->ps_num_duration,
                $ps->mode_payment,
                "<br>",
            ];
            $ps_data_string .= "<tr><td colspan=\"1\">" . implode(" ", $ps_data) . "</td></tr>";
            
        }

        $ps_amount = " ";
        foreach ($this->submissionPSDirectCost as $ps) {
            $psamount =[
            $ps->amount,
            "<br>",
            ];
            $ps_amount .= "<td colspan=\"1\">" . implode(" ", $psamount) . "</td>";
        }

然后这是我的html内联代码调用$ps_data_string

'.$ps_data_string.''.$ps_amount.'

CLICK THIS PICTURE: the amount should be in the column of Total approved budget

php

来源：https://stackoverflow.com/questions/77241683/how-to-individually-print-the-values-per-array-in-pdf-form

2条答案

按热度按时间

gpfsuwkq1#

正如另一个答案中所建议的，直接在循环内创建行应该可以达到目的。但是，如果我正确理解了这个要求，您需要（在其中移动$ps_data，$ps_data_string）仅在连接$ps_data的所有13个元素之后创建行

foreach ($this->submissionPSDirectCost as $ps) {
  $ps_data = null;
  $ps_data[] = ($ps->ps_type == 0) ? "Salary" : "Honoraria";
  //remaining 12 elements of $ps_data to follow
  $ps_row = implode(" ", $ps_data);
  $ps_data_string .= "<tr><td colspan=\"3\">$ps_row</td></tr>";
}

然后在html中使用<table><?php echo $ps_data_string;?></table>。

赞(0）回复(0）举报 2023-10-15

h7wcgrx32#

可以按如下方式修改代码：

($this->submissionPSCost as $ps) {
$ps_data_row = array $ps_data_row = ($ps->ps_type == ) ? "Salary" : "Haria";
$ps_data_row[] = $ps->ps_quantity;
$ps_data_row[] = $ps->title;
$ps_data_row[] = "at";
$ps_data_row[] = $ps->salary;
$ps_data_row[] = "/Month x";
$ps_data_row[] = $ps->ps_num_duration;
$ps_data_row[] = $ps->mode_payment;
$ps_data_row[] = " ";
$ps_data_row[] = " ";
$ps_data_row[] = $ps->amount;
$ps_data[] = '<tr><td>'.implode('</td><td>', $ps_data_row).'</td></tr>';
}

$ps_data_string = implode("", $ps_data);

现在，每行数据都存储在$ps_data_row数组中，然后用</td><td>将其内爆以创建HTML表格行结构。然后将生成的行添加到$ps_data数组。
最后，您可以在HTML模板中使用此$ps_data_string，如下所示：

>
php echo $ps_data_string; ?>
</table>

赞(0）回复(0）举报 2023-10-15

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php 如何以pdf格式单独打印每个数组的值？

2条答案

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