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chinese_medicine_assistant
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导出pdf优化

pull/1/head
pengda 9 months ago
parent
fe0b9bce67
commit
102c0e990b
3 changed files with 118 additions and 91 deletions
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  1. 73
      control/index.php
  2. 128
      model/mUserCase.php
  3. 2
      view/templates/index/export_pdf.html

73
control/index.php
View File

@ -151,7 +151,7 @@ class index extends publicBase {
'per_page' => $page_size, 'per_page' => $page_size,
'last_page' => ceil($total / $page_size), 'last_page' => ceil($total / $page_size),
'current_page' => $page_num, 'current_page' => $page_num,
'data' => $data['list'], 'data' => $data['user_case'],
'case_data' => $data['case_data'] 'case_data' => $data['case_data']
); );
@ -239,17 +239,21 @@ class index extends publicBase {
$page_num = $this->post('page_num') ? $this->post('page_num') : 1; $page_num = $this->post('page_num') ? $this->post('page_num') : 1;
$page_size = $this->post('page_size') ? $this->post('page_size') : 100; $page_size = $this->post('page_size') ? $this->post('page_size') : 100;
$data = array(
"uid" => $uid,
"token" => $token,
"page_num" => $page_num,
"page_size" => $page_size,
);
$m_user_case = new mUserCase(); $m_user_case = new mUserCase();
$data = $m_user_case->getUserCaseList($uid, $page_num, $page_size, true, true); $return = $m_user_case->postCUrl(USER_CASE_LIST_HTML_URL, $data);
if (!$data) $this->ajax_json(false, $m_user_case->getError());
$total = $m_user_case->getUserCaseListCount($uid);
$data_key = sprintf(RQ_USER_CASE_DATA, $uid, 0); $res = json_decode($return, 1);
if (isset($res['info'])) $this->ajax_json(false, $res['info']);
$robj = $m_user_case->initRedis(); $pdf_url = $m_user_case->createPdf($uid, $return);
$robj->setex($data_key, 60, json_encode($data));
$pdf_url = $m_user_case->createPdf($uid, $data_key);
$total = $m_user_case->getUserCaseListCount($uid);
$rdata = array( $rdata = array(
'total' => $total, 'total' => $total,
'per_page' => $page_size, 'per_page' => $page_size,
@ -271,27 +275,58 @@ class index extends publicBase {
$is_login = $m_user->validateToken($uid, $token); $is_login = $m_user->validateToken($uid, $token);
if (!$is_login) $this->ajax_json(false, '请登录后操作'); if (!$is_login) $this->ajax_json(false, '请登录后操作');
$data = array(
"uid" => $uid,
"token" => $token,
"id" => $id,
);
$m_user_case = new mUserCase(); $m_user_case = new mUserCase();
$data = $m_user_case->getUserCaseInfo($uid, $id, true); $return = $m_user_case->postCUrl(USER_CASE_HTML_URL, $data);
if (!$data) $this->ajax_json(false, $m_user_case->getError());
$data_key = sprintf(RQ_USER_CASE_DATA, $uid, $id); $res = json_decode($return, 1);
if (isset($res['info'])) $this->ajax_json(false, $res['info']);
$robj = $m_user_case->initRedis(); $pdf_url = $m_user_case->createPdf($uid, $return);
$robj->setex($data_key, 60, json_encode($data));
$pdf_url = $m_user_case->createPdf($uid, $data_key);
$this->ajax_json(true, '获取成功', array('pdf_url' => $pdf_url)); $this->ajax_json(true, '获取成功', array('pdf_url' => $pdf_url));
} }
public function export_pdf() { public function export_case_list() {
$key = $this->get('key'); $uid = $this->post('uid');
$token = $this->post('token');
if (empty($uid) || empty($token)) $this->ajax_json(false, '非法请求');
$m_user = new mUser();
$is_login = $m_user->validateToken($uid, $token);
if (!$is_login) $this->ajax_json(false, '您还没有登录');
$page_num = $this->post('page_num') ? $this->post('page_num') : 1;
$page_size = $this->post('page_size') ? $this->post('page_size') : 100;
$m_user_case = new mUserCase(); $m_user_case = new mUserCase();
$robj = $m_user_case->initRedis(); $data = $m_user_case->getUserCaseListPdfInfo($uid, $page_num, $page_size);
$data = $robj->get($key); if (!$data) $this->ajax_json(false, $m_user_case->getError());
$this->view['data'] = $data['user_case'];
$this->setViewTpl('index/export_pdf.html');
}
public function export_case() {
$uid = $this->post('uid');
$token = $this->post('token');
$id = $this->post('id') + 0;
if (empty($uid) || empty($token) || empty($id)) $this->ajax_json(false, '非法请求');
$m_user = new mUser();
$is_login = $m_user->validateToken($uid, $token);
if (!$is_login) $this->ajax_json(false, '您还没有登录');
$m_user_case = new mUserCase();
$data = $m_user_case->getUserCasePdfInfo($uid, $id);
if (!$data) $this->ajax_json(false, $m_user_case->getError());
$this->view['data'] = json_decode($data, true); $this->view['data'] = $data['user_case'];
$this->setViewTpl('index/export_pdf.html');
} }
public function ajax_mail() { public function ajax_mail() {

128
model/mUserCase.php
View File

@ -149,56 +149,33 @@ class mUserCase extends mBase {
return $id; return $id;
} }
public function getUserCaseInfo($uid, $id, $is_format_data = false) { public function getUserCaseInfo($uid, $id) {
$user_case = $this->obj->select($this->tbl, array('sql' => '`id`=? and `uid`=?', 'vals' => array($id, $uid))); $user_case = $this->obj->select($this->tbl, array('sql' => '`id`=? and `uid`=?', 'vals' => array($id, $uid)));
if (empty($user_case)) { if (empty($user_case)) {
$this->setError('找不到相关医案'); $this->setError('找不到相关医案');
return false; return false;
} }
$prescribe_herb = json_decode($user_case['prescribe_herb'], true);
$user_case['prescribe_herb'] = $prescribe_herb;
$mCase = new mCase(); $mCase = new mCase();
$case = $mCase->getCaseById($user_case['case_id']); $case = $mCase->getCaseInfo($user_case['case_id']);
if (empty($case)) { if (empty($case)) {
$this->setError('找不到相关药方'); $this->setError('找不到相关药方');
return false; return false;
} }
$herb_ids = $user_herb_ids = array(); $prescribe_herb = json_decode($user_case['prescribe_herb'], true);
foreach ($prescribe_herb as $item) { $user_case['prescribe_herb'] = $prescribe_herb;
if (strpos($item['herb_id'], 'u_') !== false) {
$user_herb_ids[] = str_replace('u_', '', $item['herb_id']);
continue;
}
$herb_ids[] = $item['herb_id'];
}
if (empty($herb_ids) && empty($user_herb_ids)) {
$this->setError('医案开药详情不正确');
return false;
}
$mCase = new mCase(); $user_case_herb = $this->getUserCaseHerb(array($prescribe_herb));
$herb = $mCase->getHerbByIds($herb_ids);
$user_herb = $this->getUserHerbByIds($user_herb_ids);
if (empty($herb) && empty($user_herb)) {
$this->setError('找不到相关药材');
return false;
}
$data = array( return array(
'data' => $user_case, 'user_case' => $user_case,
'user_case_herb' => $user_case_herb,
'case_data' => $case, 'case_data' => $case,
'herb_data' => array_column($herb,null,'id'),
'user_herb_data' => array_column($user_herb,null,'id'),
); );
if ($is_format_data) return $this->formatUserCaseData($data);
return $data;
} }
public function getUserCaseList($uid, $page_num, $page_size, $get_case_herb = false, $is_format_data = false) { public function getUserCaseList($uid, $page_num, $page_size) {
$offset = ($page_num - 1) * $page_size; $offset = ($page_num - 1) * $page_size;
$user_case = $this->obj->selectAll($this->tbl, array('sql' => '`uid`=?', 'vals' => array($uid)), 'case_time desc ', array($offset, $page_size)); $user_case = $this->obj->selectAll($this->tbl, array('sql' => '`uid`=?', 'vals' => array($uid)), 'case_time desc ', array($offset, $page_size));
if (empty($user_case)) { if (empty($user_case)) {
@ -215,16 +192,15 @@ class mUserCase extends mBase {
return false; return false;
} }
$case = array_column($case, null, 'id'); return array(
'user_case' => $user_case,
if (!$get_case_herb) return array('list' => $user_case, 'case_data' => $case); 'case_data' => array_column($case, null, 'id')
);
}
//获取医案开药详情 public function getUserCaseHerb($prescribe_herb_arr) {
$herb_ids = $user_herb_ids = array(); $herb_ids = $user_herb_ids = array();
foreach ($user_case as &$item) { foreach ($prescribe_herb_arr as $prescribe_herb) {
$prescribe_herb = json_decode($item['prescribe_herb'], true);
$item['prescribe_herb'] = $prescribe_herb;
foreach ($prescribe_herb as $herb_item) { foreach ($prescribe_herb as $herb_item) {
if (strpos($herb_item['herb_id'], 'u_') !== false) { if (strpos($herb_item['herb_id'], 'u_') !== false) {
$user_herb_ids[] = str_replace('u_', '', $herb_item['herb_id']); $user_herb_ids[] = str_replace('u_', '', $herb_item['herb_id']);
@ -233,27 +209,29 @@ class mUserCase extends mBase {
$herb_ids[] = $herb_item['herb_id']; $herb_ids[] = $herb_item['herb_id'];
} }
} }
if (empty($herb_ids) && empty($user_herb_ids)) { if (empty($herb_ids) && empty($user_herb_ids)) {
$this->setError('医案开药详情不正确'); $this->setError('医案开药详情不正确');
return false; return false;
} }
$m_case = new mCase();
$herb = $m_case->getHerbByIds($herb_ids); $herb = $m_case->getHerbByIds($herb_ids);
if (!empty($user_herb_ids)) {
$user_herb = $this->getUserHerbByIds($user_herb_ids); $user_herb = $this->getUserHerbByIds($user_herb_ids);
if (empty($herb) && empty($user_herb)) { if (empty($user_herb)) {
$this->setError('找不到相关药材'); $this->setError('找不到相关自定义药材');
return false; return false;
} }
$data = array( foreach ($user_herb as &$item) {
'list' => $user_case, $item['id'] = "u_" . $item['id'];
'case_data' => $case, }
'herb_data' => array_column($herb,null,'id'),
'user_herb_data' => array_column($user_herb,null,'id'),
);
if ($is_format_data) return $this->formatUserCaseData($data); $herb = array_merge($herb, $user_herb);
return $data; }
return array_column($herb, null, 'id');
} }
public function getUserCaseListCount($uid) { public function getUserCaseListCount($uid) {
@ -264,15 +242,34 @@ class mUserCase extends mBase {
return $this->obj->selectIn($this->user_herb_tbl, array('id' => $ids)); return $this->obj->selectIn($this->user_herb_tbl, array('id' => $ids));
} }
public function getUserCaseListPdfInfo($uid, $page_num, $page_size) {
$data = $this->getUserCaseList($uid, $page_num, $page_size);
$prescribe_herb_arr = array();
foreach ($data['user_case'] as &$value) {
$value['prescribe_herb'] = json_decode($value['prescribe_herb'], true);
$prescribe_herb_arr[] = $value['prescribe_herb'];
}
$data['user_case_herb'] = $this->getUserCaseHerb($prescribe_herb_arr);
return $this->formatUserCaseData($data);
}
public function getUserCasePdfInfo($uid, $id) {
$data = $this->getUserCaseInfo($uid, $id);
return $this->formatUserCaseData($data);
}
public function formatUserCaseData($data) { public function formatUserCaseData($data) {
//兼容单个医案导出pdf //兼容单个医案导出pdf
if (isset($data['data'])) { if (isset($data['user_case']['id'])) {
$data['list'][0] = $data['data']; $data['user_case'] = array($data['user_case']);
unset($data['data']); $data['case_data'] = array($data['case_data']['id'] => $data['case_data']);
$data['case_data'] = array_column(array($data['case_data']), null, 'id');
} }
foreach ($data['list'] as &$item) { foreach ($data['user_case'] as &$item) {
$item['patient_sex'] = $item['patient_sex'] == 0 ? '男' : '女'; $item['patient_sex'] = $item['patient_sex'] == 0 ? '男' : '女';
$item['case_time'] = date('Y年m月d日', strtotime($item['case_time'])); $item['case_time'] = date('Y年m月d日', strtotime($item['case_time']));
@ -281,12 +278,8 @@ class mUserCase extends mBase {
$herb_arr = array(); $herb_arr = array();
foreach ($item['prescribe_herb'] as $herb) { foreach ($item['prescribe_herb'] as $herb) {
if (strpos($herb['herb_id'], 'u_') !== false) { $herb_name = $data['user_case_herb'][$herb['herb_id']]['name'];
$herb['herb_id'] = str_replace('u_', '', $herb['herb_id']);
$herb_name = $data['user_herb_data'][$herb['herb_id']]['name'];
} else {
$herb_name = $data['herb_data'][$herb['herb_id']]['name'];
}
$herb_arr[] = $herb_name . $herb['num'] . "克"; $herb_arr[] = $herb_name . $herb['num'] . "克";
} }
$herb_str = implode('、', $herb_arr); $herb_str = implode('、', $herb_arr);
@ -297,13 +290,8 @@ class mUserCase extends mBase {
return $data; return $data;
} }
public function createPdf($uid, $data_key) { public function createPdf($uid, $pdf_html) {
$mpdf = new mPDF(); $pdf_name = md5($uid);
$htmlContent = file_get_contents(sprintf(RQ_USER_CASE_HTML_URL, $data_key));
$mpdf->WriteHTML($htmlContent);
$pdf_name = md5($data_key);
$temp_dir = sprintf(USER_CASE_PDF_PATH, $uid); $temp_dir = sprintf(USER_CASE_PDF_PATH, $uid);
if (!is_dir($temp_dir)) { if (!is_dir($temp_dir)) {
@ -312,6 +300,10 @@ class mUserCase extends mBase {
chgrp($temp_dir, 'nobody'); chgrp($temp_dir, 'nobody');
} }
$mpdf = new mPDF();
$mpdf->WriteHTML($pdf_html);
$mpdf->Output($temp_dir . $pdf_name . ".pdf", 'F'); // D表示下载，I表示在浏览器中查看 $mpdf->Output($temp_dir . $pdf_name . ".pdf", 'F'); // D表示下载，I表示在浏览器中查看
return sprintf(USER_CASE_PDF_URL, $uid, $pdf_name); return sprintf(USER_CASE_PDF_URL, $uid, $pdf_name);

2
view/templates/index/export_pdf.html
View File

@ -46,7 +46,7 @@
</head> </head>
<body> <body>
<div class="title">我的医案</div> <div class="title">我的医案</div>
{foreach from=$data.list key=key item=item} {foreach from=$data key=key item=item}
<div class="user_case_name">{$item.name}</div> <div class="user_case_name">{$item.name}</div>
<div class="line">{$item.patient_name}，{$item.patient_sex}，{$item.patient_age}岁，{$item.case_time}诊</div> <div class="line">{$item.patient_name}，{$item.patient_sex}，{$item.patient_age}岁，{$item.case_time}诊</div>
<div class="line">{$item.patient_say}</div> <div class="line">{$item.patient_say}</div>

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