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CTable

Introduction

Ctable is a PHP class for generating HTML tables out of data in arrays. It was created as part of the course DV1486 Databased Web Applications with PHP and MVC framework at Blekinge Institute of Technology, Sweden.

It is intended to be used with Anax MVC, but is not dependent on it. It can be included in any other project.

How to install

To install CTable from Packagist, put this line in your composer.json file:

"require": {
    ...
    "vesihiisi/ctable": "dev-master"
}

If you're using Anax-MVC, you can use the example files included in this repository to test how CTable works with the framework. Put the pagecontroller webroot/tables.php and the stylesheet css/tables.css in your own webroot directory and point your browser to the controller.

How to use

How to create a table

The data that you want to display in a table should be an array of arrays. Each inside array corresponds to one table row. Together, all the rows are collected in an outside array:

$rows = array(
    array("Row 1 value 1", "Row 1 value 2", "Row 1 value 3", "Row 1 value 4",),
    array("Row 2 value 1", "Row 2 value 2", "Row 2 value 3", "Row 2 value 4",),
    array("Row 3 value 1", "Row 3 value 2", "Row 3 value 3", "Row 3 value 4",),
    array("Row 4 value 1", "Row 4 value 2", "Row 4 value 3", "Row 4 value 4",),
    array("Row 5 value 1", "Row 5 value 2", "Row 5 value 3", "Row 5 value 4",),
    );

Then you might want to add the table headings, also as an array. It is not necessary, though – if you fail to do so, the first row of your data will be used as headings.

$headers = array(
    "Header 1", "Header 2", "Header 3", "Header 4",
    );

You can now create the table object and feed it in your data. This is how it would be done in Anax MVC:

$table = new \Vesihiisi\CTable\CTable([
    'rows' => $rows,
    'headers' => $headers,
    ]);

Once the object is created, you can also add new rows one by one:

$table->addRow(["Extra row value 1", "Extra row value 2", "Extra row value 3", "Extra row value 4"]);

Finally, in order to actually render the table, you must use the object's View() method and display the result in your view:

    $app->views->add('default/page', [
    'content' => $table->View(),
    'title' => "Demonstration of tables in HTML"
]);

Optional elements

There is a number of optional elements that you might want to add to your table.

Footer content can be defined before creating the object. Then, you feed it to the object, just like you did with the $data and $headers variables:

$footer = array(
    "Footer 1", "Footer 2", "Footer 3", "Footer 4",
    );

You can also define it after creating the object:

$table->setFooters(["Footer 1", "Footer 2", "Footer 3", "Footer 4"]);

Table caption (the <caption> tag) can also be created in two ways:

$caption = "Example data";

$table->setCaption("Example data");

CSS classes and ID can be added to the <table> tag. Those can also be created in two ways:

$classes = array(
    "someClass",
    "anotherClass",
    );
$id = "table01";

$table->setClass(["someClass", "anotherClass"]);
$table->setID("table01");

License

This software is free software and carries a MIT license.