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<?php |
<?php |
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// $Id: base.inc,v 1.2.2.2 2009/11/16 19:52:56 merlinofchaos Exp $ |
// $Id: base.inc,v 1.2.2.3 2009/11/16 20:05:39 merlinofchaos Exp $ |
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/** |
/** |
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* @file |
* @file |
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* |
* |
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* Unpack options over our existing defaults, drilling down into arrays |
* Unpack options over our existing defaults, drilling down into arrays |
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* so that defaults don't get totally blown away. |
* so that defaults don't get totally blown away. |
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*/ |
*/ |
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function unpack_options(&$storage, $options, $definition = NULL) { |
function unpack_options(&$storage, $options, $definition = NULL, $all = TRUE) { |
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if (!is_array($options)) { |
if (!is_array($options)) { |
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return; |
return; |
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} |
} |
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$storage[$key] = array(); |
$storage[$key] = array(); |
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} |
} |
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|
|
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$this->unpack_options($storage[$key], $value, isset($definition[$key]['contains']) ? $definition[$key]['contains'] : array()); |
// If we're just unpacking our known options, and we're dropping an |
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|
// unknown array (as might happen for a dependent plugin fields) go |
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|
// ahead and drop that in. |
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if (!$all && isset($definition[$key]) && !isset($definition[$key]['contains'])) { |
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$storage[$key] = $value; |
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continue; |
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} |
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|
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$this->unpack_options($storage[$key], $value, isset($definition[$key]['contains']) ? $definition[$key]['contains'] : array(), $all); |
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} |
} |
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else if (!empty($definition[$key]['translatable']) && !empty($value)) { |
else if (!empty($definition[$key]['translatable']) && !empty($value)) { |
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$storage[$key] = t($value); |
$storage[$key] = t($value); |
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} |
} |
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else { |
else if ($all || !empty($definition[$key])) { |
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$storage[$key] = $value; |
$storage[$key] = $value; |
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} |
} |
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} |
} |
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unset($this->query); |
unset($this->query); |
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} |
} |
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} |
} |
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|
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function export_options($indent, $prefix) { |
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$output = ''; |
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foreach ($this->option_definition() as $option => $definition) { |
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$output .= $this->export_option($indent, $prefix, $this->options, $option, $definition, array()); |
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} |
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|
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return $output; |
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} |
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|
|
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|
function export_option($indent, $prefix, $storage, $option, $definition, $parents) { |
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|
// Do not export options for which we have no settings. |
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if (!isset($storage[$option])) { |
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return; |
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} |
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|
|
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if (isset($definition['export'])) { |
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if ($definition['export'] === FALSE) { |
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return; |
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} |
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|
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// Special handling for some items |
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if (method_exists($this, $definition['export'])) { |
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return $this->{$definition['export']}($indent, $prefix, $storage, $option, $definition, $parents); |
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} |
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} |
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|
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// Add the current option to the parents tree. |
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$parents[] = $option; |
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$output = ''; |
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|
|
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// If it has child items, export those separately. |
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if (isset($definition['contains'])) { |
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foreach ($definition['contains'] as $sub_option => $sub_definition) { |
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$output .= $this->export_option($indent, $prefix, $storage[$option], $sub_option, $sub_definition, $parents); |
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} |
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} |
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// Otherwise export just this item. |
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else { |
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$default = isset($definition['default']) ? $definition['default'] : NULL; |
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$value = $storage[$option]; |
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if (isset($definition['bool'])) { |
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$value = (bool) $value; |
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} |
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|
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if ($value !== $default) { |
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$output .= $indent . $prefix . "['" . implode("']['", $parents) . "'] = "; |
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if (isset($definition['bool'])) { |
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$output .= empty($storage[$option]) ? 'FALSE' : 'TRUE'; |
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} |
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else { |
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$output .= views_var_export($storage[$option], $indent); |
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} |
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|
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$output .= ";\n"; |
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} |
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} |
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return $output; |
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} |
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} |
} |
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