I'm using codeigniter with Twig - i'm trying to create a dynamic select boxes which consist of data from data base.
Here is what i'm doing now
// animals is $data['animals']=$this->loadmodel->some_function()
// animals passed from the controller ...
<select id="foo" class="form-control">
<option selected="true" >Animals</option>
{% for animal_key in animals %}
<option >
{{ animal_key ["animal_description"] }}
</option>
{% endfor %}
</select>
So all above is working well. But what if i want to make it dynamic? each select box get data from different method in the controller - suppose i have data from other method - like here
// orders is $data['orders']=$this->loadmodel->some_function()
// orders passed from the controller ...
<select id="foo" class="form-control">
<option selected="true" >orders</option>
{% for order_key in orders%}
<option >
{{ order_key ["order_description"] }}
</option>
{% endfor %}
</select>
<select id="foo" class="form-control">
<option selected="true" >Animals</option>
{% for animal_key in animals %}
<option >
{{ animal_key ["animal_description"] }}
</option>
{% endfor %}
</select>
What i had in mind was to do something like this :
Set an array of the controller's names :
{% set controller_names = ['animals','orders']%}
Set an array of the controllers variables a nd their keys :
{% set controller_vars =
['animals'=>'animal_description','orders'=>'order_description']%}
Then iterate over it like that
{% for names in controller_names %}
<select id="foo" class="form-control">
<option selected="true" >{{ name }}</option>
{% for controller_key in controller_vars %}
<option >
{{ controller_vars [ controller_key] }} //suppose to be Twig variables
</option>
{% endfor %}
</select>
{% endfor %}
So what i need is the convert the set controller_vars array to Twig variables (as long as it possible).....
