CODEWITHSUNDEEP
phphtmlhtml-parsingemail-templatescontentplaceholder
rkrathor
rkrathor

Reputation: 67

How to parse html template with data in array?


I have a html template and I want to append some dynamic data having array. I am able to parse data with simple placeholder but When it comes to add array in placeholder, I am not able to find any solution , how to do that. I found lots of questions asked like this but they were for simple parsing doesnot include array in that. 

<?php
class TemplateParser {

    protected $_openingTag = '{{';
    protected $_closingTag = '}}';
    protected $_emailValues;
    protected $_templateHtml = <<<HTML
<html>
<body>
<h1>Account Details</h1>
<p>Thank you for registering on our site, your account details are as follows:<br>
First Name: {{fname}}<br>
Last Name: {{lname}} </p>
<p> Address: {{address}}</p>
<ol>
    {{transaction}}

        <li> {{sn2}} - {{desc}} - {{amount}}</li>
    {{transaction}}
    </ol>
</body>
</html> 
HTML;

    public function __construct($emailValues) {
        $this->_emailValues = $emailValues; 
    }

    public function output() {
        $html = $this->_templateHtml;
        foreach ($this->_emailValues as $key => $value) { 
                $html = str_replace($this->_openingTag . $key . $this->_closingTag, $value, $html);
        return $html;
    }
}


$templateValues = array(
    'fname' => 'Rajesh',
    'lname' => 'Rathor',
    'address' => ' G-8/55',
    'transaction'=>array(
        0=>array(
                "sn2"=> 1,
                "desc"=> "row 1",
                "amount"=> "RS.1234"
            ),
        1=>array(
                "sn2"=> 2,
                "desc"=> "row 2",
                "amount"=> "RS.12345"
            )
    )
);

$templateHtml = new TemplateParser($templateValues);
echo $templateHtml->output();

I am getting this result.

<html>
<body>
<h1>Account Details</h1>
<p>Thank you for registering on our site, your account details are as follows:<br>
First Name: Rajesh<br>
Last Name: Rathor </p>
<p> Address:  G-8/55</p>
<ol>
    Array
        <li> {{this.sn2}} - {{this.desc}} - {{this.amount}}</li>
    Array
    </ol>
</body>
</html>

I want result like this

<html>
<body>
<h1>Account Details</h1>
<p>Thank you for registering on our site, your account details are as follows:<br>
First Name: Rajesh<br>
Last Name: Rathor </p>
<p> Address:  G-8/55</p>
<ol>   
    <li> 1 - row 1 - RS.1234</li>
    <li> 2 - row 2 - RS.123</li>
</ol>
</body>
</html>

Can you guys help me here to achieve this?

Thanks Rajesh

Upvotes: 3

Views: 385

Answers (0)

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