46 lines
1.4 KiB
PHP
46 lines
1.4 KiB
PHP
<?php
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//-----------------------------------------------------------------------
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// LegacyWorlds Beta 5
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// Game libraries
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//
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// beta5/alliance/library/setTechRequests.inc
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//
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// This function updates the list of requests made by a player. It
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// should only be called after it has been made sure that the player is
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// a member of an alliance, that he can submit requests and that his
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// list of requested technologies is valid.
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//
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// Copyright(C) 2004-2008, DeepClone Development
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//-----------------------------------------------------------------------
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class beta5_alliance_setTechRequests {
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public function __construct($lib) {
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$this->lib = $lib;
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$this->db = $this->lib->game->db;
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}
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public function run($player, $requests) {
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// Delete the player's requests
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$this->db->query("DELETE FROM tech_trade_request WHERE player = $player");
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// Get the player's alliance; if we're here, then the player *is* in an alliance
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$q = $this->db->query("SELECT alliance FROM player WHERE id = $player");
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list($alliance) = dbFetchArray($q);
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// Delete the player's requests and reinserts them while removing any tech that is now "seen"
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$this->db->query("DELETE FROM tech_trade_request WHERE player = $player");
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$prio = 0;
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foreach ($requests as $req) {
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$this->db->query(
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"INSERT INTO tech_trade_request (alliance, player, priority, tech) "
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. "VALUES ($alliance, $player, $prio, $req)"
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);
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$prio ++;
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}
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}
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}
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?>
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