<?php

class Infotaskarticles_model extends CI_Model {

    var $insert_id = -1;
    var $top_num = false;
    var $ta_id = false;
    var $ta_t_id = false;
    var $order_by = false;
    var $ta_status = false;

    function __construct() {
        parent::__construct();
        $this->HT = $this->load->database('HT', TRUE);
    }

    function init() {
        $this->top_num = false;
        $this->ta_id = false;
        $this->ta_t_id = false;
        $this->order_by = " ORDER BY i.ta_id DESC ";
        $this->ta_status = false;
    }

    //获取版本列表
    function version_list($ta_t_id) {
        $this->init();
        $this->ta_status = " AND i.ta_status= 'version' ";
        $this->ta_t_id = " AND i.ta_t_id= " . $this->HT->escape($ta_t_id);
        return $this->get_list();
    }

    //获取最后的版本
    function version_last($ta_t_id) {
        $sql = "SELECT  TOP 1
						i.ta_id,
						i.ta_t_id,
						i.ta_ic_id,
						i.ta_title,
						i.ta_content,
						i.ta_summary,
						i.ta_seo_title,
						i.ta_seo_description,
						i.ta_seo_keywords,
						i.ta_status,
						i.ta_photo,
						i.ta_count,
						i.ta_charge,
						i.ta_datetime,
						ic.ic_url,
						ic.ic_sitecode
				 FROM   infotaskarticles i 
				 		LEFT JOIN infoContents ic ON ic.ic_id=i.ta_ic_id
				WHERE   1 = 1 AND i.ta_status= 'version' AND i.ta_t_id= " . $this->HT->escape($ta_t_id) . "ORDER BY i.ta_id DESC";
        $query = $this->HT->query($sql);
        if ($query->num_rows() > 0) {
            $row = $query->row();
            return $row;
        } else {
            return FALSE;
        }
    }

    //获取当前编辑版本
    function detail($ta_t_id) {
        $this->init();
        $this->top_num = 1;
        $this->ta_status = " AND i.ta_status= 'used' ";
        $this->ta_t_id = " AND i.ta_t_id= " . $this->HT->escape($ta_t_id);
        return $this->get_list();
    }

    //获取原始版本版本
    function detail_original($ta_t_id) {
        if (empty($ta_t_id)) {
            return false;
        }
        $this->init();
        $this->top_num = 1;
        $this->ta_status = " AND i.ta_status= 'original' ";
        $this->ta_t_id = " AND i.ta_t_id= " . $this->HT->escape($ta_t_id);
        return $this->get_list();
    }

    //设置审核字数和金额
    function update_review($ta_t_id, $ta_count, $ta_charge) {
        $sql = "UPDATE infotaskarticles \n"
                . "SET    ta_count = ? , \n"
                . "       ta_charge = ? \n"
                . "WHERE  ta_id = ( \n"
                . "           SELECT TOP 1 ta_id \n"
                . "           FROM   infotaskarticles \n"
                . "           WHERE  ta_status = 'version' \n"
                . "                  AND ta_t_id = ? \n"
                . "           ORDER BY \n"
                . "                  ta_id DESC \n"
                . "       )";
        return $this->HT->query($sql, array($ta_count, $ta_charge, $ta_t_id));
    }

    function get_list() {
        $this->top_num ? $sql = "SELECT TOP " . $this->top_num : $sql = "SELECT ";
        $sql .= "      i.ta_id, \n"
                . "       i.ta_t_id, \n"
                . "       i.ta_ic_id, \n"
                . "       i.ta_title, \n"
                . "       i.ta_content, \n"
                . "       i.ta_summary, \n"
                . "       i.ta_seo_title, \n"
                . "       i.ta_seo_description, \n"
                . "       i.ta_seo_keywords, \n"
                . "       i.ta_status, \n"
                . "       i.ta_photo, \n"
                . "       i.ta_count, \n"
                . "       i.ta_charge, \n"
                . "       i.ta_isbest, \n"
                . "       i.ta_datetime \n"
                . "FROM   infotaskarticles i \n"
                . "WHERE  1 = 1 ";
        $this->ta_id ? $sql.=$this->ta_id : false;
        $this->ta_t_id ? $sql.=$this->ta_t_id : false;
        $this->ta_status ? $sql.=$this->ta_status : false;
        $this->order_by ? $sql.=$this->order_by : false;
        $query = $this->HT->query($sql);
        if ($this->top_num == 1) {
            if ($query->num_rows() > 0) {
                $row = $query->row();
                return $row;
            } else {
                return FALSE;
            }
        } else {
            return $query->result();
        }
    }

    //写入
    function add($ta_t_id, $ta_ic_id, $ta_title, $ta_content, $ta_summary, $ta_seo_title, $ta_seo_description, $ta_seo_keywords, $ta_photo, $ta_status = 'used') {
        $sql = "  INSERT INTO infotaskarticles \n"
                . "  ( \n"
                . "  	ta_t_id, \n"
                . "  	ta_ic_id, \n"
                . "  	ta_title, \n"
                . "  	ta_content, \n"
                . "  	ta_summary, \n"
                . "  	ta_seo_title, \n"
                . "  	ta_seo_description, \n"
                . "  	ta_seo_keywords, \n"
                . "  	ta_photo, \n"
                . "  	ta_status, \n"
                . "  	ta_count, \n"
                . "  	ta_charge, \n"
                . "  	ta_datetime \n"
                . "  ) \n"
                . "  VALUES \n"
                . "  ( \n"
                . "	?,?,N?,N?,N?,N?,N?,N?,?,?,0,0,GETDATE() \n"
                . "  )";
        $query = $this->HT->query($sql, array($ta_t_id, $ta_ic_id, $ta_title, $ta_content, $ta_summary, $ta_seo_title, $ta_seo_description, $ta_seo_keywords, $ta_photo, $ta_status));
        $this->insert_id = $this->HT->last_id('infotaskarticles');
        return $query;
        //print_r($this->HT->queries);
    }

    function update($ta_id, $ta_title, $ta_content, $ta_summary, $ta_seo_title, $ta_seo_description, $ta_seo_keywords, $ta_photo) {
        $sql = "UPDATE infotaskarticles \n"
                . "SET    ta_title = N?, \n"
                . "       ta_content = N?, \n"
                . "       ta_summary = N?, \n"
                . "       ta_seo_title = N?, \n"
                . "       ta_seo_description = N?, \n"
                . "       ta_seo_keywords = N?, \n"
                . "       ta_photo = ?, \n"
                . "       ta_datetime = GETDATE() \n"
                . "WHERE  ta_id = ?";
        return $this->HT->query($sql, array($ta_title, $ta_content, $ta_summary, $ta_seo_title, $ta_seo_description, $ta_seo_keywords, $ta_photo, $ta_id));
    }

    //设置任务为原始版本状态
    function set_original($ta_id) {
        $sql = "UPDATE infotaskarticles \n"
                . "SET    ta_status = 'original' \n"
                . "WHERE  ta_id = ? ";
        return $this->HT->query($sql, array($ta_id));
    }

    //关联任务到信息平台
    //把所有任务都关联到新的信息中
    function link($ta_id, $ta_ic_id) {
        $sql = "UPDATE infotaskarticles \n"
                . "SET    ta_ic_id = ? \n"
                . "WHERE  ta_t_id IN (SELECT TOP 1 ita.ta_t_id \n"
                . "                   FROM   infotaskarticles ita \n"
                . "                   WHERE  ita.ta_id = ?)";
        $query = $this->HT->query($sql, array($ta_ic_id, $ta_id));
        return $query;
    }

    //获取网前url和标题等
    function get_information($ta_id) {
        $sql = "SELECT TOP 1  \n"
                . "       ic.ic_url, \n"
                . "       ic.ic_sitecode, \n"
                . "       ic.ic_title \n"
                . "FROM   infoContents ic \n"
                . "WHERE  ic_status = 1 \n"
                . "       AND ic.ic_id = ?";
        $query = $this->HT->query($sql, array($ta_id));
        if ($query->num_rows() > 0) {
            $row = $query->row();
            return $row;
        } else {
            return FALSE;
        }
    }

    //获取公告列表
    public function get_announce($announce_id = '', $announce_type = 'notice') {
        $map = '';
        if ($announce_id != '') {
            $map = " AND i.ta_id = $announce_id";
        }
        $sql = "SELECT  i.ta_id,
						i.ta_title,
						i.ta_content,
						i.ta_status,
						i.ta_datetime
				FROM    infotaskarticles i 
				WHERE   i.ta_status='announce' AND i.ta_seo_title=? $map
				ORDER BY i.ta_datetime DESC";
        $query = $this->HT->query($sql, array($announce_type));
        return $query->result();
    }

    //根据页面路径获取指定信息页的成效信息
    public function get_analytics_list($kwa_pagepath, $kwa_sitecode, $top = 50, $startdate = '', $enddate = '') {
        $topsql = '';
        if ($top != 0)
            $topsql = "TOP $top";
        if ($startdate == '') {
            $startdate = time() - 7 * 24 * 60 * 60;
        }
        if ($enddate == '') {
            $enddate = time();
        }
        $sql = "SELECT $topsql 
                         kwa_pagepath,
                         kwa_keyword,
                         kwa_source,
                         kwa_pageviews,
                         kwa_uniquepageviews,
                         kwa_avgtimeonpage,
                         kwa_entrances,
                         kwa_exitrate,
                         kwa_conversionrate,
                         kwa_datetime,
                         kwa_sitecode
                FROM     infoKeywordsanalytics
                WHERE    kwa_sitecode = ? AND kwa_pagepath=? AND (kwa_datetime BETWEEN ? and ? )
                ORDER BY kwa_pageviews DESC";
        $query = $this->HT->query($sql, array($kwa_sitecode, $kwa_pagepath, $startdate, $enddate));
        return $query->result();
    }

    //获取任务审核次数
    public function get_review_count($t_id) {
        $sql = "select count(0) as review_count from infoTaskArticles where ta_t_id=? AND ta_status='version'";
        $query = $this->HT->query($sql, array($t_id));
        $result = $query->result();
        $num = 0;
        if (!empty($result)) {
            $num = $result[0]->review_count;
        }
        return $num;
    }

}