51 lines
1.5 KiB
PHP
51 lines
1.5 KiB
PHP
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<?php
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class beta5_bq_library {
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var $types = array('turret', 'gaship', 'fighter', 'cruiser', 'bcruiser');
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var $qLen = array();
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var $index = array (
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'append',
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'flush',
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'get',
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'getReplacementCost',
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'remove',
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'reorder',
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'replace'
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);
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function beta5_bq_library($lib) {
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$this->lib = $lib;
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$this->db = $this->lib->game->db;
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}
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// Returns the length of a planet's build queue
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function getLength($pl) {
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if (is_null($this->qLen[$pl])) {
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$q = $this->db->query("SELECT COUNT(*) FROM buildqueue WHERE planet = $pl");
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list($this->qLen[$pl]) = dbFetchArray($q);
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}
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return $this->qLen[$pl];
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}
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// Moves an item down the build queue
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function moveDown($pl, $it) {
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$bql = $this->lib->call('getLength', $pl);
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$np = $it + 1;
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$this->db->query("UPDATE buildqueue SET bq_order = $bql WHERE planet = $pl AND bq_order = $it");
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$this->db->query("UPDATE buildqueue SET bq_order = $it WHERE planet = $pl AND bq_order = $np");
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$this->db->query("UPDATE buildqueue SET bq_order = $np,workunits=0 WHERE planet = $pl AND bq_order = $bql");
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}
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// Moves an item up the build queue
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function moveUp($pl, $it) {
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$bql = $this->lib->call('getLength', $pl);
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$np = $it - 1;
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$this->db->query("UPDATE buildqueue SET bq_order = $bql WHERE planet = $pl AND bq_order = $it");
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$this->db->query("UPDATE buildqueue SET bq_order = $it WHERE planet = $pl AND bq_order = $np");
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$this->db->query("UPDATE buildqueue SET bq_order = $np,workunits=0 WHERE planet = $pl AND bq_order = $bql");
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}
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}
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?>
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