Update: It’s amazing how easy it is to write config instead of conf when you’re writing while talking to a 3 year old.

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• List 1
  • Item 1
  • Item 2
  • Item 3
• List 2
  • Item 5
  • Item 6
  • Item 7
• List 3
  • Item 7
  • Item 8
  • Item 9

The HTML for this is pretty simple

<ul  class="lists">
    <li>
        <h1>List 1</h1>
        <ul id="list_1" class="list">
            <li id="item_1">Item 1</li>
            <li id="item_2">Item 2</li>
           <li id="item_3">Item 3</li>
        </ul>
    </li>
    <li>
        <h1>List 2</h1>
        <ul id="list_2" class="list">
            <li id="item_4">Item 4</li>
            <li id="item_5">Item 5</li>
            <li id="item_6">Item 6</li>
        </ul>
    </li>
    <li>
        <h1>List 3</h1>
        <ul id="list_3" class="list">
            <li id="item_7">Item 7</li>
            <li id="item_8">Item 8</li>
            <li id="item_9">Item 9</li>
        </ul>
    </li>
</ul>

I want the user to be able to re-order the lists, the items in each list and move items from one list to another. 18 lines of Javascript later I had it handling this perfectly and displaying alerts telling me where items were moved to, the list they were in and if the lists were re-ordered.

$(function() {
    $(".lists").sortable({
        forcePlaceholderSized: true,
        stop: function(event, ui) {
            var list = ui.item.children('ul').attr('id').replace('list_', '');
            window.alert('Moving list ' + list + ' to position ' + ui.item.index());
        },
    });
    $(".list").sortable({
        connectWith: ".list",
        forcePlaceholderSized: true,
        stop: function(event, ui) {
            var item = ui.item.attr('id').replace('item_', '');
            var list = ui.item.parent().attr('id').replace('list_', '');
            window.alert('Moving item ' + item + ' to list ' + list + ' position ' + ui.item.index());
        },
    });
});

I love jQuery and jQuery UI.

'auto_increment' => true,

You then need to manually alter the table structure so the id field is a unique index instead of a primary key then add your new column to the database as an auto_increment field and the tables primary key. I also found that if you try to install the module on another system it will fail because it can’t create the table properly. You can solve that by creating the table then installing the module.

After adding a date field to the form I edited my vardefs.php file. You’ll find the file in custom/modulebuilder/packages/package_name/modules/module_name/. Find the field and change it’s type to datetime.

Next you need to change your views. They’re located in custom/modulebuilder/packages/package_name/modules/module_name/metadata. In my case I wanted to the edit view to show a datepicker plus a time combo. I found the field and added

'type' => 'Datetimecombo'

After that I deployed the package and my module was now saving as a date/time and in the edit view I could set both the date (using a date picker) and time (using drop down lists).

Below are some stats for an application using the Zend Framework:

PHP – 36 requests/second

PHP + APC – 111 requests/second

PHP + APC + Memcache – 2,048 requests/second

By spending around 3 minutes to add code so the pages output is cached I’ve been able to improve performance 56 times without needing to throw out the framework. Of course this is an extreme example but it applies to most CMS, blogs, etc…

Service providers with this API have an obvious advantage when it comes to migration and integration but they also have a more subtle and more important advantage. When reviewing potential providers I looked at those with an API before those without. Your SaaS may be the best but without this API are potential customers even considering you?

The NSW Government has imploded and is no longer capable of governing this state. It’s time for the Governor of NSW to stand up for the people of NSW. If this is all we have left to run the state then it’s time to sack the government.

Where’s the data Nathan?

Let’s be honest. The Commonwealth Government has started to open access to data. So have other states. The NSW Government has simply extended it’s policy of making grand announcements with no intention of following through. If there really is data available then put it in your data catalogue so we can find it!?!? I guess they’ll re-announce this every 12 months in between announcing yet another rail line that won’t be built.