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311 lines
9.8 KiB
311 lines
9.8 KiB
<?php
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/**
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*
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*/
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include_once(SERVER_ROOT . "/model/mBase.php");
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include_once(SERVER_ROOT . "/vendor/mpdf/mpdf/mpdf.php");
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class mUserCase extends mBase {
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private $obj;
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private $tbl;
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private $user_herb_tbl;
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public function __construct() {
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$this->obj = new dUserCase();
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$this->tbl = 'tcm_user_case';
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$this->user_herb_tbl = 'tcm_user_herb';
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}
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public function updateUserCase($uid, $id, $data) {
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if (empty($data['name'])) {
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$this->setError('药方名称不能为空');
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return false;
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}
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if (empty($data['feedback'])) {
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$this->setError('用药反馈不能为空');
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return false;
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}
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$res = $this->obj->update($this->tbl, $data, array('sql' => '`id`=? and `uid`=?', 'vals' => array($id, $uid)));
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if (!$res) {
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$this->setError('更新失败');
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return false;
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}
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return true;
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}
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public function formatUserCaseHerbs($uid, $prescribe_herb) {
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$mCase = new mCase();
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$prescribe_herb = json_decode($prescribe_herb, true);
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if (empty($prescribe_herb)) {
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$this->setError('开药详情为空');
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return false;
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}
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$data = array();
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foreach ($prescribe_herb as $item) {
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$temp = array();
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$temp['num'] = $item['num'];
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if (isset($item['herb_id'])) {
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$temp['herb_id'] = $item['herb_id'];
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$data[] = $temp;
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continue;
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}
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$herb = $mCase->getHerbByName($item['name']);
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if ($herb) {
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$temp['herb_id'] = $herb['id'];
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$data[] = $temp;
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continue;
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}
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$userherb = $this->obj->select($this->user_herb_tbl, array('sql' => '`name`=?', 'vals' => array($item['name'])));
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if ($userherb) {
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$temp['herb_id'] = 'u_' . $userherb['id'];
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$data[] = $temp;
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continue;
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}
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$user_herb_id = $this->obj->insert($this->user_herb_tbl, array('uid' => $uid, 'name' => $item['name']));
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if (!$user_herb_id) {
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$this->setError('添加自定义药材失败');
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return false;
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}
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$temp['herb_id'] = 'u_' . $user_herb_id;
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$data[] = $temp;
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}
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return json_encode($data);
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}
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public function createUserCase($uid, $case_id, $data) {
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if ($case_id <= 0) {
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$this->setError('找不到相关药方');
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return false;
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}
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if (empty($data['patient_name'])) {
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$this->setError('患者姓名不能为空');
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return false;
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}
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if ($data['patient_age'] <= 0) {
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$this->setError('患者年龄不正确');
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return false;
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}
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if ($data['sex'] < 0) {
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$this->setError('患者性别不能为空');
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return false;
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}
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if ($data['prescribe_num'] <= 0) {
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$this->setError('开药数量不正确');
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return false;
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}
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if (empty($data['prescribe_herb'])) {
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$this->setError('开药详情不能为空');
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return false;
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}
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if (empty($data['patient_say'])) {
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$this->setError('主诉不能为空');
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return false;
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}
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if (empty($data['first_diagnosis'])) {
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$this->setError('舌诊脉诊不能为空');
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return false;
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}
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if (empty($data['diagnosis'])) {
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$this->setError('诊断不能为空');
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return false;
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}
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$m_case = new mCase();
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$case = $m_case->getCaseById($case_id);
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if (!$case) {
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$this->setError('找不到相关药方');
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return false;
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}
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//格式化医案开药详情
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$prescribe_herb = $this->formatUserCaseHerbs($uid, $data['prescribe_herb']);
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if (!$prescribe_herb) {
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$this->setError('医案开药详情不正确');
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return false;
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}
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$data['prescribe_herb'] = $prescribe_herb;
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$data['case_id'] = $case['id'];
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$data['uid'] = $uid;
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$id = $this->obj->insert($this->tbl, $data);
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if (!$id) {
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$this->setError('医案保存失败');
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return false;
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}
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//更新药方使用次数 这个后期会增加定时脚本去修正
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$m_case->updateCaseSearchNum($case_id);
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return $id;
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}
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public function getUserCaseInfo($uid, $id) {
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$user_case = $this->obj->select($this->tbl, array('sql' => '`id`=? and `uid`=?', 'vals' => array($id, $uid)));
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if (empty($user_case)) {
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$this->setError('找不到相关医案');
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return false;
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}
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$mCase = new mCase();
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$case = $mCase->getCaseInfo($user_case['case_id']);
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if (empty($case)) {
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$this->setError('找不到相关药方');
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return false;
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}
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$prescribe_herb = json_decode($user_case['prescribe_herb'], true);
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$user_case['prescribe_herb'] = $prescribe_herb;
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$user_case_herb = $this->getUserCaseHerb(array($prescribe_herb));
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return array(
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'user_case' => $user_case,
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'user_case_herb' => $user_case_herb,
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'case_data' => $case,
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);
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}
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public function getUserCaseList($uid, $page_num, $page_size) {
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$offset = ($page_num - 1) * $page_size;
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$user_case = $this->obj->selectAll($this->tbl, array('sql' => '`uid`=?', 'vals' => array($uid)), 'case_time desc ', array($offset, $page_size));
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if (empty($user_case)) {
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$this->setError('找不到相关医案');
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return false;
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}
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$case_ids = array_column($user_case, 'case_id');
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$m_case = new mCase();
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$case = $m_case->getCaseByIds($case_ids);
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if (empty($case)) {
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$this->setError('找不到相关药方');
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return false;
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}
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return array(
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'user_case' => $user_case,
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'case_data' => array_column($case, null, 'id')
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);
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}
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public function getUserCaseHerb($prescribe_herb_arr) {
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$herb_ids = $user_herb_ids = array();
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foreach ($prescribe_herb_arr as $prescribe_herb) {
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foreach ($prescribe_herb as $herb_item) {
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if (strpos($herb_item['herb_id'], 'u_') !== false) {
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$user_herb_ids[] = str_replace('u_', '', $herb_item['herb_id']);
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continue;
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}
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$herb_ids[] = $herb_item['herb_id'];
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}
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}
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if (empty($herb_ids) && empty($user_herb_ids)) {
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$this->setError('医案开药详情不正确');
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return false;
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}
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$m_case = new mCase();
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$herb = $m_case->getHerbByIds($herb_ids);
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if (!empty($user_herb_ids)) {
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$user_herb = $this->getUserHerbByIds($user_herb_ids);
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if (empty($user_herb)) {
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$this->setError('找不到相关自定义药材');
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return false;
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}
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foreach ($user_herb as &$item) {
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$item['id'] = "u_" . $item['id'];
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}
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$herb = array_merge($herb, $user_herb);
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}
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return array_column($herb, null, 'id');
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}
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public function getUserCaseListCount($uid) {
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return $this->obj->count($this->tbl, array('sql' => '`uid`=?', 'vals' => array($uid)));
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}
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public function getUserHerbByIds($ids) {
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return $this->obj->selectIn($this->user_herb_tbl, array('id' => $ids));
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}
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public function getUserCaseListPdfInfo($uid, $page_num, $page_size) {
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$data = $this->getUserCaseList($uid, $page_num, $page_size);
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$prescribe_herb_arr = array();
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foreach ($data['user_case'] as &$value) {
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$value['prescribe_herb'] = json_decode($value['prescribe_herb'], true);
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$prescribe_herb_arr[] = $value['prescribe_herb'];
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}
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$data['user_case_herb'] = $this->getUserCaseHerb($prescribe_herb_arr);
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return $this->formatUserCaseData($data);
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}
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public function getUserCasePdfInfo($uid, $id) {
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$data = $this->getUserCaseInfo($uid, $id);
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return $this->formatUserCaseData($data);
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}
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public function formatUserCaseData($data) {
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//兼容单个医案导出pdf
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if (isset($data['user_case']['id'])) {
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$data['user_case'] = array($data['user_case']);
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$data['case_data'] = array($data['case_data']['id'] => $data['case_data']);
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}
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foreach ($data['user_case'] as &$item) {
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$item['patient_sex'] = $item['patient_sex'] == 0 ? '男' : '女';
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$item['case_time'] = date('Y年m月d日', strtotime($item['case_time']));
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$case = $data['case_data'][$item['case_id']];
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$item['case_info'] = "选 " . $case['source'] . " " . $case['name'] . "：";
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$herb_arr = array();
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foreach ($item['prescribe_herb'] as $herb) {
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$herb_name = $data['user_case_herb'][$herb['herb_id']]['name'];
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$herb_arr[] = $herb_name . $herb['num'] . "克";
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}
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$herb_str = implode('、', $herb_arr);
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$item['case_herb_info'] = $herb_str;
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}
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return $data;
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}
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public function createPdf($uid, $pdf_html) {
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$pdf_name = md5($uid);
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$temp_dir = sprintf(USER_CASE_PDF_PATH, $uid);
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if (!is_dir($temp_dir)) {
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mkdir($temp_dir, 0755, true);
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chown($temp_dir, 'nobody');
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chgrp($temp_dir, 'nobody');
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}
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$mpdf = new mPDF();
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$mpdf->WriteHTML($pdf_html);
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$mpdf->Output($temp_dir . $pdf_name . ".pdf", 'F'); // D表示下载，I表示在浏览器中查看
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return sprintf(USER_CASE_PDF_URL, $uid, $pdf_name);
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}
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}
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