Print array into another array [Zend] - php

Question

I use Zend 1
CONTROLLER:
public function insertarAction() {
$entidades_salud = new Application_Model_DbTable_EntidadesSalud();
$datos_entidades = $entidades_salud->buscarEntidades();
}
MODEL:
<?php
class Application_Model_DbTable_EntidadesSalud extends Zend_Db_Table_Abstract
{
protected $_name = 'entidades_salud';
protected $_primary = 'codigo_entidad_salud';
public function buscarEntidades() {
$consulta = $this->select()->from($this->_name);
$query = $this->fetchAll($consulta)->toArray();
return $query;
}
}
PRINT OF CONSULT [print_r($datos_entidades); - in controller]
Array ( [0] => Array ( [codigo_entidad_salud] => 1 [nombre_entidad] => SANITAS )
[1] => Array ( [codigo_entidad_salud] => 3 [nombre_entidad] => wladfimir )
[2] => Array ( [codigo_entidad_salud] => 4 [nombre_entidad] => Juli ))
no entraArray ( [controller] => beneficiarios [action] => insertar [module] => default )
According to the above result, I require print:
1 SANITAS
3 wladfimir
4 Juli
I think it should work with something like:
while($row = mysqli_fetch_assoc($datos_entidades)){
echo $row['codigo_entidad_salud'];
echo $row['nombre_entidad'];
}

Answer 1

What you need is foreach loop to iterate through an array.
foreach($datos_entidades as $row){
echo $row['codigo_entidad_salud'];
echo $row['nombre_entidad'];
}
Note: The display logic should fall into the view file, you should pass data to view & in view file you need loop to display the records.

Answer 2

You are converting The results into array,
you can do what Rikesh Suggested as,
foreach($datos_entidades as $row){
echo $row['codigo_entidad_salud'];
echo $row['nombre_entidad'];
}
And you can pass $datos_entidades to View Script
as $this->view->data= $datos_entidades;
and you will be able to use,
foreach($this->data as $row){
echo $row['codigo_entidad_salud'];
echo $row['nombre_entidad'];
}
in your view script also,
an alternate approach,
You dont use toArray() in $query = $this->fetchAll($consulta)->toArray();
just use, $query = $this->fetchAll($consulta);
and you will be able access it like following,
foreach($datos_entidades as $row){
echo $row->codigo_entidad_salud;
echo $row->nombre_entidad;
}
and will be able to access same way in view script also.