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<?php
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class PrimeLinePrice_model extends CI_Model {
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var $topnum = false; //返回记录数
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var $cli_no = false; //线路代号
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var $person_size = false; //人等
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var $cli_grade = 7001; //(标准7001、豪华7002、经济7003）
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var $price_date = false; //查询价格日期区间
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var $orderby = false;
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// CH: 1; AH: 28; GH : 33
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var $DEI_SN = 28;
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function __construct() {
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parent::__construct();
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$this->HT = $this->load->database('HT', TRUE);
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}
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public function init() {
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$this->topnum = false;
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$this->cli_no = false;
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$this->person_size = false;
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$this->cli_grade = false;
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$this->price_date = false;
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$this->orderby = ' ORDER BY plp.PLP_Level ASC,plp.PLP_IsWeekPrice DESC,plp.PLP_AdultUnitPrice DESC ';
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}
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public function search($cli_no, $topnum = false, $cli_grade = false, $person_size = false, $price_date = false, $DEI_SN = 28) {
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$this->init();
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$this->cli_no = $cli_no;
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$this->topnum = empty($topnum) ? false : $topnum;
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$this->cli_grade = empty($cli_grade) ? false : $this->cli_grade = ' AND cli.CLI_Grade = ' . $this->HT->escape($cli_grade);
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$this->person_size = empty($person_size) ? false : $this->person_size = " AND $person_size BETWEEN plp.PLP_PersonGradeDown AND plp.PLP_PersonGradeUp ";
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if (!empty($price_date)) {
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$this->price_date = " AND '$price_date 00:00:00' BETWEEN plp.PLP_StartDate AND plp.PLP_EndDate ";
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$week_day = (int) date('w', strtotime($price_date)); //获取当前时间的星期号，用于判断周末价
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$this->price_date .="
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AND (
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(plp.PLP_IsWeekPrice=1 AND plp.PLP_WeekDefine LIKE '%$week_day%')
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OR (plp.PLP_IsWeekPrice=0)
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)
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";
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}
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$this->DEI_SN = $DEI_SN;
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return $this->get_list();
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}
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public function get_list() {
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$this->topnum ? $sql = "SELECT TOP " . $this->topnum : $sql = "SELECT ";
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$sql .= "
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cli.CLI_SN
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,cli.CLI_NO
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,cli.CLI_Grade
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,plp.PLP_SN
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,plp.PLP_CLI_SN
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,plp.PLP_Season
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,plp.PLP_Area
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,plp.PLP_StartDate
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,plp.PLP_EndDate
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,plp.PLP_PersonGradeDown
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,plp.PLP_PersonGradeUp
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,plp.PLP_AdultUnitCost
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,plp.PLP_AdultUnitPrice
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,plp.PLP_RoomDiffPrice
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,plp.PLP_ChildRate
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,plp.PLP_BabyRate
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,plp.PLP_ChildUnitPrice
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,plp.PLP_BabyUnitPrice
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,plp.PLP_Level
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,plp.PLP_IsWeekPrice
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,plp.PLP_WeekDefine
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,plp.PLP_PriceDate
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,plp.PLP_PersonNum
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,plp.PLP_VEI_SN
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,plp.PLP_Year
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,plp.PLP_VPPI_SN
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,plp.PLP_VPPD_SN
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,plp.PLP_Creator
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,plp.PLP_CreateDate
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,plp.PLP_LastEditor
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,plp.PLP_LastEditDate
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FROM PrimeLinePrice plp
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INNER JOIN CustomerLineInfo cli
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ON cli.CLI_SN = plp.PLP_CLI_SN
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WHERE 1 = 1
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AND cli.CLI_DEI_SN=?
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AND plp.PLP_Year IS NOT NULL
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AND cli.CLI_NO = ?
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AND cli.CLI_State IN (1005003 ,1005004)
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";
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$this->person_size ? $sql.=$this->person_size : false;
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$this->price_date ? $sql.=$this->price_date : false;
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$this->cli_grade ? $sql.=$this->cli_grade : false;
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$this->orderby ? $sql.=$this->orderby : false;
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$query = $this->HT->query($sql,array($this->DEI_SN,$this->cli_no));
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if ($this->topnum === 1) {
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if ($query->num_rows() > 0) {
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$row = $query->row();
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return $row;
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} else {
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return FALSE;
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}
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} else {
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return $query->result();
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}
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}
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}
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