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[updated 24/11/2012] Dependent dropdown (library)



victor
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Posted 13 December 2012 - 21:04 PM

I'll have a time on the next week end. Can solve the problem.

davidoster
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Posted 13 December 2012 - 21:07 PM

[quote name='victor' timestamp='1355432661' post='4708']
I'll have a time on the next week end. Can solve the problem.
[/quote]

Thank you! :)

jhonKey
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Posted 14 December 2012 - 02:54 AM

[quote name='jhonKey' timestamp='1355393743' post='4694']
code runs fine in save process, but an error in the editing process,
can you help me please ?
[/quote][quote name='victor' timestamp='1355428416' post='4704']
When did you download the latest version of grocery crud?
May be it your problem http://www.grocerycr...t__60#entry4441
[/quote]

This error is when I do an update on the grocery list


A Database Error Occurred

Error Number: 1146

Table 'grocerycrudzone_receive_stock' doesnt exist

Select * from ('zone_received_stock') where 'id'='2'

Filename: C:\xampp\htdocs\grocerycrud\system\database\DB_Driver.php

Line Number :: 330

jhonKey
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Posted 14 December 2012 - 03:05 AM

[quote name='jhonKey' timestamp='1355453659' post='4717']
This error is when I do an update on the grocery list


A Database Error Occurred

Error Number: 1146

Table 'grocerycrudzone_receive_stock' doesnt exist

Select * from ('zone_received_stock') where 'id'='2'

Filename: C:\xampp\htdocs\grocerycrud\system\database\DB_Driver.php

Line Number :: 330
[/quote]

I've put the fix that I was wrong to main table

MarkusD
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Posted 16 December 2012 - 20:44 PM

-

MarkusD
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Posted 16 December 2012 - 21:27 PM

Hello

When I start an Add

I get the first dropdown for country Active, so that I can select it, and the other two deactivated. Ok, so I select France and for the regions that come now I get this


"NetworkError: 404 Not Found - http://localhost/realestate/Atributos_Copia/atributos_codigo/get_items/id_region/64"


where 64 is the number that corresponds to France.

where is my error Viktor because I have really the same scheme than in your example, Countries, Regions and Cities

thank you a lot

victor
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Posted 16 December 2012 - 21:29 PM

show url to the controller and function

victor
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Posted 16 December 2012 - 21:30 PM

and show your code please

MarkusD
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Posted 16 December 2012 - 21:52 PM

[quote name='victor' timestamp='1355693358' post='4758']
show url to the controller and function
[/quote]


http://localhost/realestate/index.php/atributos_Copia/atributos_codigo

MarkusD
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Posted 16 December 2012 - 21:54 PM

[quote name='victor' timestamp='1355693446' post='4759']
and show your code please
[/quote]


<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Atributos_Copia extends CI_Controller {

function __construct()
{
parent::__construct();

$this->load->library('grocery_crud');
$this->load->library('image_moo');
$this->load->library('gc_dependent_select');
}

public function index()
{
;


}




public function atributos_codigo()
{
$crud = new grocery_CRUD();
$crud->set_subject('Atributos');
$crud->set_table('atributos');
$crud->where('Email', $this->session->userdata('username'));

$crud->set_relation('id_objeto','object','object_name');
$crud->set_relation('id_seller','seller','seller_type');
$crud->set_relation('id_situation_s','situation','type_situation');
$crud->set_relation('id_transaction','transaction','transaction_type');

$crud->set_relation('id_pais', 'paises', 'nombre_pais');
$crud->set_relation('id_region', 'regiones', 'nombre_region');
$crud->set_relation('id_town', 'localidades', 'nombre_localidad');




$fields = array(

// first field:
'id_pais' => array( // first dropdown name
'table_name' => 'paises', // table of country
'title' => 'nombre_pais', // country title
'relate' => null // the first dropdown hasn't a relation
),

// second field
'id_region' => array( // second dropdown name
'table_name' => 'regiones', // table of state
'title' => 'nombre_region', // state title
'id_field' => 'id_region', // table of state: primary key
'relate' => 'id_pais', // table of state: id_pais es la foreign key de paises
'data-placeholder' => 'select state' //dropdown's data-placeholder:

),


// third field. same settings
'id_town' => array( // third dropdown name
'table_name' => 'localidades',
'order_by'=>"nombre_localidad DESC", // string. It's an optional parameter.
'title' => 'nombre_localidad', // now you can use this format )))
'id_field' => 'id_localidad',
'relate' => 'id_region',
'data-placeholder' => 'select city'
)
);



$config = array(
'main_table' => 'atributos',
'main_table_primary' => 'id_atributo',
"url" => base_url() . __CLASS__ . '/' . __FUNCTION__ . '/'

);

$categories = new gc_dependent_select($crud, $fields, $config);
// the second method:
$js = $categories->get_js();



#+++++++++++++++ UPLOADING AND RESIZING PICS+++++++++++++++++
$crud->set_field_upload('thumb_a','assets/uploads/thumbs'); # $crud->set_field_upload('pic1','assets/uploads/pics'); # a

$crud->callback_after_upload(array($this,'resize')); #





$output = $crud->render();
$output->output.= $js;
$this->_example_output($output);

}


#+++++++++++++++++++RESIZING PICS ++++++++++++++++++++++++++++++++++++++++++

function resize($uploader_response,$field_info, $files_to_upload)
{

$thumb_uploaded = $field_info->upload_path.'/'.$uploader_response[0]->name;

$file_uploaded = $field_info->upload_path.'/'.$uploader_response[0]->name;

$this->image_moo->load($thumb_uploaded)->resize(160,120)->save($thumb_uploaded,true);

$this->image_moo->load($file_uploaded)->resize(600,400)->save($file_uploaded,true);



if($this->image_moo->error) {

print $this->image_moo->display_errors();
}

return true;

}

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


function _example_output($output = null)

{
$this->load->view('our_template.php',$output);
}

}

victor
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Posted 16 December 2012 - 21:55 PM

change your "url"
"url" => base_url() .'index.php/'. __CLASS__ . '/' . __FUNCTION__ . '/'

MarkusD
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Posted 16 December 2012 - 22:01 PM

IT WORKS!!

THANK YOU A MILLION TIMES
GOD BLESS YOU

YOU ARE A LEGEND!

Thank you for your great intelligence and thank you for helping us so much!!

victor
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Posted 16 December 2012 - 22:03 PM

^_^ B)

jhonKey
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Posted 18 December 2012 - 03:02 AM

Hi victor,
when I use the native grocery crud CRUD process went smoothly with your library, but just integration with CI Bonfire, dropdown relation can not run smoothly, it endlessly looping

victor
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Posted 18 December 2012 - 08:14 AM

I think there is a javascript scripts conflict or "first_url" is invalid. What error do you have?

jhonKey
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Posted 18 December 2012 - 08:17 AM

[quote name='victor' timestamp='1355818474' post='4774']
I think there is a javascript scripts conflict or "first_url" is invalid. What error do you have?
[/quote]

loops that do not stop when I have a dropdown category

victor
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Posted 18 December 2012 - 08:18 AM

Show your url to function and show your first_url form config

jhonKey
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Posted 18 December 2012 - 08:37 AM

[quote name='victor' timestamp='1355818684' post='4776']
Show your url to function and show your first_url form config
[/quote]

this is url to call function research


<a href="<?php echo site_url(SITE_AREA.'/content/kms/research')?>">

victor
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Posted 18 December 2012 - 08:42 AM

show your "first_url "

victor
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Posted 18 December 2012 - 08:43 AM

what is it "SITE_AREA"?