472 lines
15 KiB
PHP
472 lines
15 KiB
PHP
<?php
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/**
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* AgileBill - Open Billing Software
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*
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* This body of work is free software; you can redistribute it and/or
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* modify it under the terms of the Open AgileBill License
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* License as published at http://www.agileco.com/agilebill/license1-4.txt
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*
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* Originally authored by Tony Landis, AgileBill LLC
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*
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* Recent modifications by Deon George
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*
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* @author Deon George <deonATleenooksDOTnet>
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* @copyright 2009 Deon George
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* @link http://osb.leenooks.net
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*
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* @link http://www.agileco.com/
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* @copyright 2004-2008 Agileco, LLC.
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* @license http://www.agileco.com/agilebill/license1-4.txt
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* @author Tony Landis <tony@agileco.com>
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* @package AgileBill
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* @subpackage Module:AffiliateCommission
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*/
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/**
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* The main AgileBill Affilicate Commissions Class
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*
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* @package AgileBill
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* @subpackage Module:AffiliateCommission
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*/
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class affiliate_commission extends OSB_module {
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##############################
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## ADD ##
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##############################
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function add($VAR)
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{
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$search_limit = 50;
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global $C_debug, $C_translate;
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include_once(PATH_CORE . 'validate.inc.php');
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$validate = new CORE_validate;
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$this->start_date = false;
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if(!empty($VAR['affiliate_commission_start_date'])) $this->start_date = $validate->convert('', $VAR['affiliate_commission_start_date'], 'date');
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$this->end_date=false;
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if(!empty($VAR['affiliate_commission_end_date'])) $this->end_date = $validate->convert('', $VAR['affiliate_commission_end_date'], 'date');
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# determine the offset & limit
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if(!empty($VAR['page'])) {
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$current_page = $VAR['page'];
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} else {
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$current_page = '1';
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}
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# determine the offset & limit
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$offset=-1;
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if($current_page == 1) {
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$offset = 0;
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} else {
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$offset = (($current_page * $search_limit) - $search_limit);
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}
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$db = &DB();
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if($current_page == 1)
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$this->GenID = $db->GenID(AGILE_DB_PREFIX . 'affiliate_commission_id');
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else
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$this->GenID = @$VAR['GenID'];
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# Generate the SQL for this commission generation session:
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$sql = "SELECT id,affiliate_id,total_amt,tax_amt,type FROM ".AGILE_DB_PREFIX."invoice WHERE site_id = ".$db->qstr(DEFAULT_SITE)." AND
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process_status = 1 AND billing_status = 1 AND
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( affiliate_id IS NOT NULL AND affiliate_id !='' ) AND
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total_amt > 0 ";
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if($this->start_date) $sql .= " AND date_orig >= ".$db->qstr($this->start_date);
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if($this->end_date) $sql .= " AND date_orig <= ".$db->qstr($this->end_date);
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$result = $db->SelectLimit($sql, $search_limit, $offset);
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#echo $sql;
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#echo "<BR><BR>";
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#print_r($result->fields);
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#exit;
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# No more results - print link to export data:
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if($result->RecordCount() == 0 && $current_page > 1) {
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$msg = $C_translate->translate('generated','affiliate_commission','');
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$msg .= ' <a href="?_page=affiliate_commission:view&id='.$this->GenID.'">'.$C_translate->translate('submit','','').'</a>';
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$msg .= '<SCRIPT LANGUAGE="JavaScript">
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refresh("1", "?_page=affiliate_commission:view&id='.$this->GenID.'");
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</SCRIPT>';
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$C_debug->alert($msg);
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return;
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}
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# Loop through the results:
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$count = 0;
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while (!$result->EOF)
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{
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$do = true;
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$level = 1;
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unset($affiliate_arr);
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$affiliate_id = $result->fields["affiliate_id"];
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# check if the commissions for this invoice have already been issued...
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$sql = "SELECT id FROM ".AGILE_DB_PREFIX."invoice_commission WHERE
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site_id = ".$db->qstr(DEFAULT_SITE)." AND
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invoice_id = ".$db->qstr($result->fields["id"]);
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$result2 = $db->Execute($sql);
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if ($result2->RecordCount() == 0)
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{
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# loop through all affiliate levels to generate the commissions...
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while ( $level < 100 && @$affiliate_id)
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{
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for($i=0; $i<count(@$affiliate_arr); $i++)
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{
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if ($affiliate_arr[$i] == $affiliate_id) { $i=100; $do = false; }
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}
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if($do)
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{
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// get the total amount of the items after discounts and before taxes
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$sqli = "SELECT sum(total_amt) as invoice_amount
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FROM ".AGILE_DB_PREFIX."invoice_item WHERE site_id = ".$db->qstr(DEFAULT_SITE)."
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AND invoice_id = {$result->fields["id"]}
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GROUP BY invoice_id";
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$rsi=$db->Execute($sqli);
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if($rsi && $rsi->RecordCount()) {
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$invoice_amount = $rsi->fields["invoice_amount"];
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$arr = $this->calc_commission($affiliate_id, $invoice_amount, $result->fields["type"], $level);
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if (@$arr["amount"] > 0)
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$this->add_invoice_commission($arr['amount'], $affiliate_id, $result->fields["id"]);
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unset($affiliate_id);
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if (isset($arr["affiliate_id"]))
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$affiliate_id = $arr['affiliate_id'];
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$count++;
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}
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}
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$level++;
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}
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}
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# add this invoice to the processed list...
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$result->MoveNext();
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}
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# Create the affiliate_commission record:
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if($count == 0)
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{
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$msg = $C_translate->translate('no_results','affiliate_commission','');
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$C_debug->alert($msg);
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}
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else
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{
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$start = ($search_limit * $current_page) - $search_limit;
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$stop = ($search_limit * $current_page);
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$page = $current_page + 1;
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$C_translate->value['affiliate_commission']['start'] = $start;
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$C_translate->value['affiliate_commission']['stop'] = $stop;
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$C_translate->value['affiliate_commission']['genid'] = $this->GenID;
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$C_translate->value['affiliate_commission']['page'] = $page;
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$C_translate->value['affiliate_commission']['unixtime_start_date'] = $this->start_date;
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$C_translate->value['affiliate_commission']['unixtime_stop_date'] = $this->end_date;
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$msg = $C_translate->translate('continue','affiliate_commission','');
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$url = '?_page=core:blank&do[]=affiliate_commission:add&GenID='.$this->GenID.
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'&page='.$page.
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'&affiliate_commission_start_date='.@$VAR['affiliate_commission_start_date'].
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'&affiliate_commission_start_date='.@$VAR['affiliate_commission_start_date'];
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$msg .= ' <a href="'.$url.'">'.$C_translate->translate('submit','','').'</a>';
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$msg .= '<script language="JavaScript">document.location = "'.$url.'";</script>';
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$C_debug->alert($msg);
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}
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}
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##############################
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## CALCULATE COMMISSIONS ##
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##############################
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function calc_commission( $affiliate_id, $amount, $type, $level )
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{
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$db = &DB();
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$sql = "SELECT * FROM ".AGILE_DB_PREFIX."affiliate WHERE
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site_id = ".$db->qstr(DEFAULT_SITE)." AND
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id = ".$db->qstr($affiliate_id);
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$result = $db->Execute($sql);
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if ($result->RecordCount() == 0) return false;
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# can affiliate recieve commissions from this level?
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if($result->fields['max_tiers'] >= $level)
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{
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## Order Type: 0 = new, 1 = recurring charge
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if($type == 0) {
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$rate = unserialize($result->fields['new_commission_rate']);
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$calc = $result->fields['new_commission_type'];
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} else {
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$rate = unserialize($result->fields['recurr_commission_rate']);
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$calc = $result->fields['recurr_commission_type'];
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}
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$i = $level - 1;
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$amount2 = $rate[$i] * $amount;
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$ret['amount'] = $amount2;
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}
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else
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{
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$ret['amount'] = false;
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}
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# get the parent affiliate id, if any:
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if ( $result->fields['parent_affiliate_id'] != $affiliate_id)
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$ret['affiliate_id'] = $result->fields['parent_affiliate_id'];
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return $ret;
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}
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##############################
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## INCREMENT COMMISSION ##
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##############################
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function add_invoice_commission( $amount, $affiliate_id, $invoice_id )
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{
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$db = &DB();
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$id = $db->GenID(AGILE_DB_PREFIX . 'invoice_commission_id');
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$sql = "INSERT INTO ".AGILE_DB_PREFIX."invoice_commission SET
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id = ".$db->qstr($id).",
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site_id = ".$db->qstr(DEFAULT_SITE).",
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date_orig = ".$db->qstr(time()).",
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date_last = ".$db->qstr(time()).",
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affiliate_commission_id = ".$db->qstr($this->GenID).",
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invoice_id = ".$db->qstr($invoice_id).",
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affiliate_id = ".$db->qstr($affiliate_id).",
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commission = ".$db->qstr($amount).",
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status = ".$db->qstr("0");
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$result = $db->Execute($sql);
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### Increment the affiliate_commission totals:
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$sql = "SELECT commissions FROM ".AGILE_DB_PREFIX."affiliate_commission WHERE
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id = ".$db->qstr($this->GenID)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result = $db->Execute($sql);
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if($result->RecordCount() > 0)
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{
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### Update the affiliate_commission total:
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if( $result->fields['commissions'] > 0 )
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$current = $result->fields['commissions'] + $amount;
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else
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$current = $amount;
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$sql = "UPDATE ".AGILE_DB_PREFIX."affiliate_commission
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SET
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commissions = ".$db->qstr($current)."
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WHERE
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id = ".$db->qstr($this->GenID)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result = $db->Execute($sql);
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}
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else
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{
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### Create new affiliate_commission record
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$sql = "INSERT INTO ".AGILE_DB_PREFIX."affiliate_commission SET
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id = ".$db->qstr($this->GenID).",
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site_id = ".$db->qstr(DEFAULT_SITE).",
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date_orig = ".$db->qstr(time()).",
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date_begin = ".$db->qstr($this->start_date).",
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date_end = ".$db->qstr($this->end_date).",
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commissions = ".$db->qstr($amount);
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$result = $db->Execute($sql);
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}
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}
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##############################
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## GET ARRAY OF AFFILIATES ##
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##############################
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function plugin_affiliate_list($plugin_name, $affiliate_commission_id)
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{
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# Get each affiliate in this commission:
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$db = &DB();
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$sql = "SELECT DISTINCT affiliate_id FROM ".AGILE_DB_PREFIX."invoice_commission WHERE
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affiliate_commission_id = ".$db->qstr($affiliate_commission_id)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result = $db->Execute($sql);
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if ($result->RecordCount() == 0) return false;
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while(!$result->EOF) {
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# check if the affiliate is using plugin_name specified:
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$sql = "SELECT id FROM ".AGILE_DB_PREFIX."affiliate WHERE
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id = ".$db->qstr($result->fields['affiliate_id'])." AND
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affiliate_plugin = ".$db->qstr($plugin_name)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result2 = $db->Execute($sql);
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if ($result2->RecordCount() >= 1) {
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$arr[] = $result->fields['affiliate_id'];
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}
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$result->MoveNext();
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}
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if(count(@$arr) > 0)
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return $arr;
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else
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return false;
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}
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##############################
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## VIEW ##
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##############################
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function view($VAR)
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{
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$type = "view";
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$this->method["$type"] = explode(",", $this->method["$type"]);
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$db = new CORE_database;
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$db->view($VAR, $this, $type);
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#################################################
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# Get the data for each affiliate plugin:
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global $C_translate, $smarty;
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$id = @$VAR['id'];
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$path = PATH_PLUGINS . '/affiliate/';
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$pre = '';
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$ext = '.php';
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$count = 0;
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chdir($path);
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$dir = opendir($path);
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while ($file_name = readdir($dir))
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{
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$display = true;
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if($file_name != '..' && $file_name != '.')
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{
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if(!empty($ext))
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{
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$cute = eregi_replace($ext.'$', "", $file_name);
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if(!eregi($ext.'$', $file_name)) $display = false;
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}
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if(!empty($pre))
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{
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$cute = eregi_replace('^'.$pre, "", $cute);
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if(!eregi('^'.$pre, $file_name)) $display = false;
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}
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if($display)
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{
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$name = $cute;
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if($arr_count = $this->plugin_affiliate_list($cute, $id))
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$count = count($arr_count);
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else
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$count = 0;
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$cute = eregi_replace("_"," ",$cute);
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$cute = eregi_replace("-"," ",$cute);
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$smart[] = Array ( 'name' => $cute,
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'plugin' => $name,
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'count' => $count);
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$count++;
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}
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}
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}
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$smarty->assign('plugindata', $smart);
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}
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##############################
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## RUN AFFILIATE PLUGIN ##
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##############################
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function export($VAR)
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{
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# make sure the required vars are set: id, plugin,
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if(!isset($VAR['id']) || !isset($VAR['plugin']))
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echo "Invalid parameters passed..";
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# Load the plugin
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$file = $VAR['plugin'];
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include_once(PATH_PLUGINS . 'affiliate/'. $file.'.php');
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eval ( '$_PLUGIN = new plgn_aff_'. strtoupper ( $file ) . ';' );
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# Get each affiliate to be paid a commisson for this affiliate_commission ID
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$db = &DB();
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$export='';
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if($arr_count = $this->plugin_affiliate_list($VAR['plugin'], $VAR['id'])) {
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for($i=0; $i<count($arr_count); $i++)
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{
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$sql = "SELECT sum(commission) as commission from ".AGILE_DB_PREFIX."invoice_commission
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WHERE
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affiliate_commission_id = ".$db->qstr($VAR['id'])." AND
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affiliate_id = ".$db->qstr($arr_count[$i])." AND
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site_id = ".$db->qstr(DEFAULT_SITE)."
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group by affiliate_id";
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/* SELECT affiliate_id,sum(commission) as commission from ab_invoice_commission group by affiliate_id */
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$result = $db->Execute($sql);
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# Run PLUGIN->commission to add the data to the return text
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if($result && $result->RecordCount() && $result->fields['commission'] > 0)
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$export .= $_PLUGIN->commission(round($result->fields['commission'],2), $arr_count[$i], $VAR['id']);
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}
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# Run the PLUGIN->header method to set any req. headers.
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$_PLUGIN->header();
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# include detailed commission details?
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$detail = '';
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if(is_callable($_PLUGIN->commission_detailed))
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{
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$sql = "SELECT comm.affiliate_id, comm.invoice_id, comm.commission, invoice.date_orig, invoice.total_amt, account.first_name, account.last_name, affiliate.plugin_data from ".AGILE_DB_PREFIX."invoice_commission as comm
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join ".AGILE_DB_PREFIX."invoice as invoice on (invoice.id=comm.invoice_id)
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join ".AGILE_DB_PREFIX."account as account on (account.id=invoice.account_id)
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join ".AGILE_DB_PREFIX."affiliate as affiliate on (affiliate.id=comm.affiliate_id)
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WHERE
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comm.affiliate_commission_id = ".$db->qstr($VAR['id'])." AND
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comm.site_id = ".$db->qstr(DEFAULT_SITE)."
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order by comm.affiliate_id";
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/* SELECT affiliate_id,sum(commission) as commission from ab_invoice_commission group by affiliate_id */
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$result = $db->Execute($sql);
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# Run PLUGIN->commission to add the data to the return text
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if($result && $result->RecordCount()) $detail = $_PLUGIN->commission_detailed($result);
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}
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# Print the data
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echo $export . "\r\n\r\n". $detail;
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} else {
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echo 'An error occurred: no affiliates are associated with this plugin';
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}
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}
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##############################
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## DELETE ##
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##############################
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function delete($VAR)
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{
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$this->associated_DELETE[] = Array ('table' => 'invoice_commission', 'field' => 'affiliate_commission_id');
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$db = new CORE_database;
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$db->mass_delete($VAR, $this, "");
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# Delete all associated discounts:
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if(isset($VAR['id']))
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{
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$id = $VAR['id'];
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for($i=0; $i<count($id); $i++)
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{
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if($id[$i] != '')
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{
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$q = '%Affiliate Commission ID '. $id[$i].'%';
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$db = &DB();
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$sql = "DELETE FROM ".AGILE_DB_PREFIX."discount WHERE
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notes LIKE ".$db->qstr($q)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result = $db->Execute($sql);
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}
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}
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}
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else
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{
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$id = $VAR['delete_id'];
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$q = '%Affiliate Commission ID '. $id.'%';
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$db = &DB();
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$sql = "DELETE FROM ".AGILE_DB_PREFIX."discount WHERE
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notes LIKE ".$db->qstr($q)." AND
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site_id = ".$db->qstr(DEFAULT_SITE);
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$result = $db->Execute($sql);
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}
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}
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}
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|
?>
|