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Working on the next page logic

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This commit is contained in:
Josh Sherman 2012-12-14 00:58:10 -05:00
parent 6ee3b05f15
commit d055fa49dd
1 changed files with 43 additions and 68 deletions
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45
GooglePlaces.php
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@ -30,47 +30,24 @@ class GooglePlaces
$this->$variable = $value;
}
public function next($token)
{
if ($token)
{
$this->pagetoken = $token;
}
elseif (isset($this->response['next_page_token']))
{
$this->pagetoken = $this->response['next_page_token'];
}
else
{
throw new Exception('Previous call did not return a next_page_token and you didn\'t supply one. What did you expect?');
}
if ($method === null)
{
throw new Exception('You cannot call next() before making a call.');
}
$this->$method();
}
public function __call($method, $arguments)
{
if (count($arguments) > 0)
{
$this->pagetoken = $arguments[0];
}
$method = $this->method = strtolower($method);
$url = implode('/', array($this->base_url, $method, $this->output));
$parameters = array();
// Loops through all of our variables to make a parameter list
foreach (get_object_vars($this) as $variable => $value)
{
// Except these variables
if (!in_array($variable, array('base_url', 'method', 'output', 'response')))
if (!in_array($variable, array('base_url', 'method', 'output', 'pagetoken', 'response')))
{
// Google lied, all other parameters aren't ignored, they need to be suppressed
if ($this->pagetoken !== null)
{
$this->$variable == null;
}
// Assuming it's not null
if ($value !== null)
{
@ -126,6 +103,8 @@ class GooglePlaces
}
}
if (!isset($parameters['pagetoken']))
{
switch ($method)
{
case 'nearbysearch':
@ -162,6 +141,7 @@ class GooglePlaces
break;
}
}
// Couldn't seem to get http_build_query() to work right so...
$querystring = '';
@ -212,11 +192,6 @@ class GooglePlaces
$this->response = $response;
if ($this->pagetoken !== null)
{
$this->pagetoken = null;
}
return $this->response;
}