142 lines
3.7 KiB
PHP
142 lines
3.7 KiB
PHP
<?php
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namespace dokuwiki\Ui;
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class SearchState
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{
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/**
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* @var array
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*/
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protected $parsedQuery = [];
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/**
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* SearchState constructor.
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*
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* @param array $parsedQuery
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*/
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public function __construct(array $parsedQuery)
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{
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global $INPUT;
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$this->parsedQuery = $parsedQuery;
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if (!isset($parsedQuery['after'])) {
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$this->parsedQuery['after'] = $INPUT->str('min');
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}
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if (!isset($parsedQuery['before'])) {
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$this->parsedQuery['before'] = $INPUT->str('max');
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}
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if (!isset($parsedQuery['sort'])) {
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$this->parsedQuery['sort'] = $INPUT->str('srt');
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}
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}
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/**
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* Get a search state for the current search limited to a new namespace
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*
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* @param string $ns the namespace to which to limit the search, falsy to remove the limitation
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* @param array $notns
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*
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* @return SearchState
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*/
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public function withNamespace($ns, array $notns = [])
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{
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$parsedQuery = $this->parsedQuery;
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$parsedQuery['ns'] = $ns ? [$ns] : [];
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$parsedQuery['notns'] = $notns;
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return new SearchState($parsedQuery);
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}
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/**
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* Get a search state for the current search with new search fragments and optionally phrases
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*
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* @param array $and
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* @param array $not
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* @param array $phrases
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*
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* @return SearchState
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*/
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public function withFragments(array $and, array $not, array $phrases = [])
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{
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$parsedQuery = $this->parsedQuery;
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$parsedQuery['and'] = $and;
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$parsedQuery['not'] = $not;
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$parsedQuery['phrases'] = $phrases;
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return new SearchState($parsedQuery);
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}
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/**
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* Get a search state for the current search with with adjusted time limitations
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*
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* @param $after
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* @param $before
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*
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* @return SearchState
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*/
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public function withTimeLimitations($after, $before)
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{
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$parsedQuery = $this->parsedQuery;
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$parsedQuery['after'] = $after;
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$parsedQuery['before'] = $before;
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return new SearchState($parsedQuery);
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}
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/**
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* Get a search state for the current search with adjusted sort preference
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*
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* @param $sort
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*
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* @return SearchState
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*/
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public function withSorting($sort)
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{
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$parsedQuery = $this->parsedQuery;
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$parsedQuery['sort'] = $sort;
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return new SearchState($parsedQuery);
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}
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/**
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* Get a link that represents the current search state
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*
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* Note that this represents only a simplified version of the search state.
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* Grouping with braces and "OR" conditions are not supported.
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*
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* @param $label
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*
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* @return string
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*/
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public function getSearchLink($label)
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{
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global $ID, $conf;
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$parsedQuery = $this->parsedQuery;
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$tagAttributes = [
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'target' => $conf['target']['wiki'],
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];
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$newQuery = ft_queryUnparser_simple(
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$parsedQuery['and'],
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$parsedQuery['not'],
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$parsedQuery['phrases'],
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$parsedQuery['ns'],
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$parsedQuery['notns']
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);
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$hrefAttributes = ['do' => 'search', 'sf' => '1', 'q' => $newQuery];
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if ($parsedQuery['after']) {
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$hrefAttributes['min'] = $parsedQuery['after'];
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}
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if ($parsedQuery['before']) {
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$hrefAttributes['max'] = $parsedQuery['before'];
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}
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if ($parsedQuery['sort']) {
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$hrefAttributes['srt'] = $parsedQuery['sort'];
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}
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$href = wl($ID, $hrefAttributes, false, '&');
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return "<a href='$href' " . buildAttributes($tagAttributes, true) . ">$label</a>";
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}
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}
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