457 lines
10 KiB
PHP
457 lines
10 KiB
PHP
<?php
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namespace Fund;
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use \Helpers\View as view;
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use \Helpers\dbh;
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use \Fund\Listener\FundListener;
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use \Files\Files;
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class Fund
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{
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private $db; //传入PDO对象.
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private $config; //站点设置
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protected $events = NULL;
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public $table;
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public $keyword;
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public $order;
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public $sort = "DESC";
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public $field;
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function __construct($db = NULL,$mail = NULL)
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{
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if(empty($db))
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{
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$this->db = \Zend_Registry::get('db');
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}else{
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$this->db = $db;
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}
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$this->config = \Zend_Registry::get('config');
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$Listener = new FundListener();
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@$this->events()->attachAggregate($Listener);
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$this->table = new \Helpers\Table();
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}
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public function events(\Zend_EventManager_EventCollection $events = NULL)
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{
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if ($events !== NULL) {
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$this->events = $events;
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} elseif ($this->events === NULL) {
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$this->events = new \Zend_EventManager_EventManager(__CLASS__);
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}
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return $this->events;
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}
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public function fund($id = 0)
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{
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$data = $this->getFundParam();
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$params = compact('data');
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$results = $this->events()->trigger('submit.checkParam', $this, $params);
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$cache_data = $results->bottom();
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if($cache_data !== true)
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{
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return $cache_data;
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}
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$results = $this->events()->trigger('submit.processData', $this, $params);
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$data = $results->bottom();
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unset($data['submit']);
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$dbh = new dbh();
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if(empty($id))
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{
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$id = $dbh->insert($this->table->fund,$data,true);
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}else{
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if(!$dbh->update($this->table->fund,$data," id=$id ",true))
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{
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return "修改失败!请重试";
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}
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}
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if(!empty($id) && is_numeric($id))
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{
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return true;
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}else{
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return "修改失败";
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}
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}
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//获得参数
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public function getFundParam(\Zend_Controller_Request_Abstract $request = NULL)
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{
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$request = new \Zend_Controller_Request_Http();
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$data = array(
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'title' => trim($request->getParam('title')),
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'fund_id' => trim($request->getParam('fund_id')),
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'fund_type' => trim($request->getParam('fund_type')),
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'title_en' => trim($request->getParam('title_en')),
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'fund_type_en' => trim($request->getParam('fund_type_en')),
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'userid' => (int)$request->getParam('userid'),
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);
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return $data;
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}
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//所有项目
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public function fetchFunds()
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{
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$wheresql = array();
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if(!empty($this->keyword))
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{
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$wheresql[] = " ({$this->table->fund}.title LIKE '%{$this->keyword}%' OR {$this->table->fund}.fund_id LIKE '%{$this->keyword}%') ";
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}
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if(!empty($this->field))
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{
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foreach($this->field as $k=>$v)
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{
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if(!empty($v))
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{
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if(!is_numeric($v)) $v="'{$v}'";
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$wheresql[] = " ({$this->table->fund}.{$k}={$v} ) ";
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}else{
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if(is_numeric($v))
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL OR {$this->table->fund}.{$k}=0 ) ";
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else
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL ) ";
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}//if(empty($v)
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}//foreach
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(empty($this->order))
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{
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$order = "{$this->table->fund}.title";
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}else{
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$order = "{$this->table->fund}.{$this->order}";
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}
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$sql = "SELECT {$this->table->fund}.* FROM
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{$this->table->fund}
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$wheresql
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ORDER BY $order {$this->sort}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll();
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}
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//Get references by data UUID
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public function fetchFundsByUUID($uuid)
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{
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$wheresql = array();
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$wheresql[]=" mf.uuid='$uuid' ";
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if(!empty($this->keyword))
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{
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$wheresql[] = " (f.title iLIKE '%{$this->keyword}%' OR f.fund_id iLIKE '%{$this->keyword}%') ";
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(empty($this->order))
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{
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$order = "f.title";
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}else{
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$order = "f.{$this->order} {$this->sort}";
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}
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$sql="select distinct f.*,mf.place,mf.id as mfid from {$this->table->fund} f left join {$this->table->metadata_fund} mf on f.id=mf.fid
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$wheresql
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ORDER BY $order";
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$rs=$this->db->query($sql);
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return $rs->fetchAll();
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}
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//Get references with data UUID
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//包含mdfund的对应信息
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public function fetchFundsWithUUID($uuid)
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{
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$wheresql = array();
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//$wheresql[]=" mf.uuid='$uuid' ";
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if(!empty($this->keyword))
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{
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$wheresql[] = " (f.title LIKE '%{$this->keyword}%' OR f.fund_id iLIKE '%{$this->keyword}%') ";
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(empty($this->order))
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{
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$order = "f.title";
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}else{
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$order = "f.{$this->order} {$this->sort}";
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}
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$sql="select distinct f.*,mf.place,mf.id as mfid from {$this->table->fund} f left join
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(select * from {$this->table->metadata_fund} where uuid='$uuid') mf on f.id=mf.fid
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$wheresql
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ORDER BY $order";
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$rs=$this->db->query($sql);
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return $rs->fetchAll();
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}
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//数据相关的项目(已和数据进行关联)
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public function fetchDataFunds()
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{
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$wheresql = array();
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if(!empty($this->keyword))
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{
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$wheresql[] = " ({$this->table->fund}.title LIKE '%{$this->keyword}%' OR {$this->table->fund}.fund_id LIKE '%{$this->keyword}%') ";
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}
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if(!empty($this->field))
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{
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foreach($this->field as $k=>$v)
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{
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if(!empty($v))
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{
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if(!is_numeric($v)) $v="'{$v}'";
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$wheresql[] = " ({$this->table->fund}.{$k}={$v} ) ";
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}else{
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if(is_numeric($v))
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL OR {$this->table->fund}.{$k}=0 ) ";
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else
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL ) ";
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}//if(empty($v)
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}//foreach
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(empty($this->order))
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{
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$order = "{$this->table->fund}.title";
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}else{
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$order = "{$this->table->fund}.{$this->order}";
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}
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$sql = "SELECT {$this->table->fund}.*,count({$this->table->metadata_fund}.uuid) as mdcount FROM
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{$this->table->fund} left join {$this->table->metadata_fund}
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on {$this->table->fund}.id={$this->table->metadata_fund}.fid
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$wheresql
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group by {$this->table->fund}.id
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ORDER BY $order {$this->sort}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll();
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}
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//数据不相关的项目(没有和数据进行关联)
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public function fetchNoDataFunds()
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{
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$wheresql = array();
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$wheresql[] = " id not in (select fid from {$this->table->metadata_fund}) ";
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if(!empty($this->keyword))
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{
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$wheresql[] = " ({$this->table->fund}.title LIKE '%{$this->keyword}%' OR {$this->table->fund}.fund_id LIKE '%{$this->keyword}%') ";
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}
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if(!empty($this->field))
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{
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foreach($this->field as $k=>$v)
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{
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if(!empty($v))
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{
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if(!is_numeric($v)) $v="'{$v}'";
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$wheresql[] = " ({$this->table->fund}.{$k}={$v} ) ";
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}else{
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if(is_numeric($v))
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL OR {$this->table->fund}.{$k}=0 ) ";
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else
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$wheresql[] = " ({$this->table->fund}.{$k} IS NULL ) ";
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}//if(empty($v)
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}//foreach
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(empty($this->order))
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{
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$order = "{$this->table->fund}.title";
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}else{
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$order = "{$this->table->fund}.{$this->order}";
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}
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$sql = "SELECT {$this->table->fund}.* FROM
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{$this->table->fund}
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$wheresql
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ORDER BY $order {$this->sort}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll();
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}
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//单个项目的信息
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public function getOneFund($id)
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{
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if(empty($id) || !is_numeric($id))
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{
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return false;
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}
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$sql = "SELECT * FROM {$this->table->fund} WHERE id=$id LIMIT 1";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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return $row;
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}
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//建立项目与数据的关系
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public function createRelationFromFundToData($fid,$uuid,$place,$id = NULL)
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{
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if(empty($fid) || !is_numeric($fid))
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{
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return "参数错误";
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}
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if(!view::isUuid($uuid))
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{
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return "参数错误";
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}
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$data = array(
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'uuid'=>$uuid,
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'fid'=>$fid,
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'place'=>$place
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);
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$dbh = new dbh();
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if(empty($id))
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{
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$id = $dbh->insert($this->table->metadata_fund,$data,true);
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if(is_numeric($id))
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{
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return $id;
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}else{
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return "关系写入失败,请检查是否已经存在";
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}
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}else{
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$status = $dbh->update($this->table->metadata_fund,$data," id=$id ");
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if($status === true)
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{
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return $id;
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}else{
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return "修改失败";
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}
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}
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}
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//获得某个项目关联的数据
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public function getDataByFund($id)
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{
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if(empty($id) || !is_numeric($id))
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{
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return "参数错误";
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}
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$sql = "SELECT mr.id,mr.fid,mr.place,md.title,md.uuid FROM {$this->table->metadata_fund} mr
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LEFT JOIN {$this->table->metadata} md ON mr.uuid=md.uuid
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WHERE mr.fid=$id
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ORDER BY mr.place ASC";
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$rs = $this->db->query($sql);
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$rows = $rs->fetchAll();
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return $rows;
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}
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//数据项目参数
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public function getMdfundParam(\Zend_Controller_Request_Abstract $request = NULL)
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{
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$request = new \Zend_Controller_Request_Http();
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$data = array(
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'uuid' => trim($request->getParam('uuid')),
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'fid' => (int)$request->getParam('fid'),
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'place' => (int)$request->getParam('place'),
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);
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return $data;
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}
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//写入项目信息
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public function makeMdfund($id = NULL)
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{
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$data = $this->getMdfundParam();
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$results = $this->events()->trigger('mdfund.checkParam', $this, compact('data'));
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$cache_data = $results->bottom();
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if($cache_data !== true)
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{
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return $cache_data;
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}
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$results = $this->events()->trigger('mdfund.processData', $this, compact('data'));
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$data = $results->bottom();
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$id = $this->createRelationFromFundToData($data['fid'],$data['uuid'],$data['place'],$id);
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if(is_numeric($id))
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{
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return true;
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}else{
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return $id;
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}
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}
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//删除项目以及项目和数据的关联(彻底删除)
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public function delete($id)
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{
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if(empty($id) || !is_numeric($id))
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{
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return false;
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}
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$sql = "DELETE FROM {$this->table->fund} WHERE id=$id";
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@$this->db->exec($sql);
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$sql = "DELETE FROM {$this->table->metadata_fund} WHERE fid=$id";
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@$this->db->exec($sql);
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return true;
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}
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//移除数据和项目的关联
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public function remove($id)
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{
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if(empty($id) || !is_numeric($id))
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{
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return "参数错误";
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}
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$sql = "DELETE FROM {$this->table->metadata_fund} WHERE id=$id";
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if($this->db->exec($sql))
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{
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return true;
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}else{
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return "删除失败";
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}
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}
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}
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