mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-05 02:49:27 +02:00
35c5b08b37
(merged from branches/gsoc) git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@41954 467b73ca-7a2a-4603-9d3b-597d59a354a9
42 lines
966 B
PHP
Executable File
42 lines
966 B
PHP
Executable File
<?php
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class LookupField extends DropdownField {
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/**
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* Returns a readonly span containing the correct value.
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*/
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function Field() {
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if(trim($this->value)) {
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$this->value = trim($this->value);
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if(is_array($this->source)) $mappedValue = $this->source[$this->value];
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else $mappedValue = $this->source->getItem($this->value);
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}
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if(!$mappedValue)
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$mappedValue = "<i>(none)</i>";
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if($this->value) {
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$val = $this->dontEscape
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? ($this->reserveNL?Convert::raw2xml($this->value):$this->value)
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: Convert::raw2xml($this->value);
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} else {
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$val = '<i>(none)</i>';
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}
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$valforInput = $this->value
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? Convert::raw2att($val)
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: "";
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return "<span class=\"readonly\" id=\"" . $this->id() .
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"\">$mappedValue</span><input type=\"hidden\" name=\"" . $this->name .
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"\" value=\"" . $valforInput . "\" />";
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}
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function performReadonlyTransformation() {
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return $this;
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}
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function Type() {
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return "lookup readonly";
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}
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}
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?>
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