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503 lines
16 KiB
503 lines
16 KiB
<?php
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// +----------------------------------------------------------------------
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// | Niucloud-admin 企业快速开发的多应用管理平台
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// +----------------------------------------------------------------------
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// | 官方网址：https://www.niucloud.com
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// +----------------------------------------------------------------------
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// | niucloud团队 版权所有 开源版本可自由商用
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// +----------------------------------------------------------------------
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// | Author: Niucloud Team
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// +----------------------------------------------------------------------
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namespace app\service\api\apiService;
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use app\model\contract\Contract;
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use app\model\contract_sign\ContractSign;
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use core\base\BaseApiService;
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use think\facade\Db;
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use PhpOffice\PhpWord\TemplateProcessor;
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use app\service\core\contract_sign\ContractSign as ContractSignService;
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/**
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* 合同服务层
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* Class ContractService
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* @package app\service\api\apiService
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*/
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class ContractService extends BaseApiService
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{
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/**
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* 获取我的合同列表
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* @param array $where
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* @return array
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*/
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public function getMyContracts(array $where)
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{
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$res = [
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'code' => 0,
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'msg' => '获取合同列表失败',
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'data' => []
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];
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try {
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$page = $where['page'] ?? 1;
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$limit = $where['limit'] ?? 10;
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$personnel_id = $where['personnel_id'] ?? 0;
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if (empty($personnel_id)) {
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$res['msg'] = '员工ID不能为空';
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return $res;
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}
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// 查询合同签订记录，关联合同表
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$contractSignModel = new ContractSign();
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$list = $contractSignModel->alias('cs')
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->join('school_contract c', 'cs.contract_id = c.id')
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->where('cs.personnel_id', $personnel_id)
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->where('cs.deleted_at', 0)
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->where('c.deleted_at', 0)
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->field([
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'cs.id',
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'cs.contract_id',
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'cs.personnel_id',
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'cs.sign_file',
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'cs.status',
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'cs.created_at',
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'cs.sign_time',
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'c.contract_name',
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'c.contract_template',
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'c.contract_status',
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'c.contract_type',
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'c.remarks'
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])
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->order('cs.created_at', 'desc')
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->paginate([
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'list_rows' => $limit,
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'page' => $page
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])
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->toArray();
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$res = [
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'code' => 1,
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'msg' => '获取成功',
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'data' => $list
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];
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} catch (\Exception $e) {
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$res['msg'] = '获取合同列表异常：' . $e->getMessage();
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}
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return $res;
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}
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/**
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* 获取合同详情
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* @param array $where
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* @return array
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*/
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public function getContractDetail(array $where)
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{
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$res = [
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'code' => 0,
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'msg' => '获取合同详情失败',
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'data' => []
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];
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try {
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$id = $where['id'] ?? 0;
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if (empty($id)) {
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$res['msg'] = '参数错误';
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return $res;
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}
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// 查询合同签订记录，关联合同表
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$contractSign = ContractSign::alias('cs')
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->join('school_contract c', 'cs.contract_id = c.id')
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->where('cs.id', $id)
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->where('cs.deleted_at', 0)
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->where('c.deleted_at', 0)
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->field([
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'cs.id',
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'cs.contract_id',
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'cs.personnel_id',
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'cs.sign_file',
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'cs.status',
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'cs.created_at',
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'cs.sign_time',
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'cs.updated_at',
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'c.contract_name',
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'c.contract_template',
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'c.contract_status',
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'c.contract_type',
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'c.remarks'
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])
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->find();
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if (empty($contractSign)) {
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$res['msg'] = '合同不存在或无权限访问';
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return $res;
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}
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$contractData = $contractSign->toArray();
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$res = [
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'code' => 1,
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'msg' => '获取成功',
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'data' => $contractData
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];
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} catch (\Exception $e) {
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$res['msg'] = '获取合同详情异常：' . $e->getMessage();
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}
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return $res;
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}
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/**
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* 签订合同
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* @param array $data
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* @return array
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*/
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public function signContract(array $data)
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{
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$res = [
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'code' => 0,
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'msg' => '签订合同失败',
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'data' => []
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];
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try {
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$contract_id = $data['contract_id'] ?? 0;
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$personnel_id = $data['personnel_id'] ?? 0;
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$sign_file = $data['sign_file'] ?? '';
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if (empty($contract_id) || empty($personnel_id) || empty($sign_file)) {
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$res['msg'] = '参数错误';
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return $res;
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}
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// 开启事务
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Db::startTrans();
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// 查询合同签订记录
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$contractSign = ContractSign::where('contract_id', $contract_id)
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->where('personnel_id', $personnel_id)
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->where('deleted_at', 0)
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->find();
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if (empty($contractSign)) {
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Db::rollback();
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$res['msg'] = '合同签订记录不存在';
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return $res;
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}
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// 检查合同状态
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if ($contractSign['status'] != 1) {
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Db::rollback();
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$res['msg'] = '合同状态不允许签订';
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return $res;
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}
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// 检查是否已经签订
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if (!empty($contractSign['sign_file'])) {
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Db::rollback();
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$res['msg'] = '合同已经签订，无需重复签订';
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return $res;
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}
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// 生成签署后的合同文档
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$generatedFile = null;
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if ($sign_file) {
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$generatedFile = $this->generateStaffSignedContract($contract_id, $personnel_id, $sign_file);
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}
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// 更新签订信息
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$updateData = [
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'sign_file' => $generatedFile ?: $sign_file,
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'sign_time' => date('Y-m-d H:i:s'),
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'updated_at' => date('Y-m-d H:i:s')
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];
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if ($generatedFile) {
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$updateData['signature_image'] = $sign_file;
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}
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$updateResult = ContractSign::where('id', $contractSign['id'])->update($updateData);
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if (!$updateResult) {
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Db::rollback();
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$res['msg'] = '更新签订信息失败';
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return $res;
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}
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// 提交事务
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Db::commit();
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$res = [
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'code' => 1,
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'msg' => '签订成功',
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'data' => [
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'contract_id' => $contract_id,
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'sign_time' => $updateData['sign_time'],
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'generated_file' => $generatedFile
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]
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];
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} catch (\Exception $e) {
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Db::rollback();
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$res['msg'] = '签订合同异常：' . $e->getMessage();
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}
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return $res;
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}
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/**
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* 获取合同签订状态
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* @param array $where
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* @return array
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*/
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public function getSignStatus(array $where)
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{
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$res = [
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'code' => 0,
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'msg' => '获取签订状态失败',
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'data' => []
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];
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try {
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$contract_id = $where['contract_id'] ?? 0;
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$personnel_id = $where['personnel_id'] ?? 0;
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if (empty($contract_id) || empty($personnel_id)) {
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$res['msg'] = '参数错误';
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return $res;
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}
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$contractSign = ContractSign::where('contract_id', $contract_id)
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->where('personnel_id', $personnel_id)
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->where('deleted_at', 0)
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->field('id,sign_file,status,sign_time')
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->find();
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if (empty($contractSign)) {
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$res['msg'] = '合同签订记录不存在';
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return $res;
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}
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$signData = $contractSign->toArray();
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// 判断签订状态
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$signData['is_signed'] = !empty($signData['sign_file']);
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$signData['can_sign'] = $signData['status'] == 1 && empty($signData['sign_file']);
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$res = [
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'code' => 1,
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'msg' => '获取成功',
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'data' => $signData
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];
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} catch (\Exception $e) {
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$res['msg'] = '获取签订状态异常：' . $e->getMessage();
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}
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return $res;
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}
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/**
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* 下载合同文件
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* @param array $where
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* @return array
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*/
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public function downloadContract(array $where)
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{
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$res = [
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'code' => 0,
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'msg' => '下载合同失败',
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'data' => []
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];
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try {
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$contract_id = $where['contract_id'] ?? 0;
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$personnel_id = $where['personnel_id'] ?? 0;
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if (empty($contract_id) || empty($personnel_id)) {
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$res['msg'] = '参数错误';
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return $res;
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}
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// 查询合同信息
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$contractSign = ContractSign::alias('cs')
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->join('school_contract c', 'cs.contract_id = c.id')
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->where('cs.contract_id', $contract_id)
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->where('cs.personnel_id', $personnel_id)
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->where('cs.deleted_at', 0)
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->where('c.deleted_at', 0)
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->field([
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'cs.sign_file',
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'c.contract_template',
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'c.contract_name'
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])
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->find();
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if (empty($contractSign)) {
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$res['msg'] = '合同不存在或无权限访问';
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return $res;
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}
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$contractData = $contractSign->toArray();
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// 返回下载信息
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$downloadData = [
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'contract_name' => $contractData['contract_name'],
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'sign_file' => $contractData['sign_file'],
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'contract_template' => $contractData['contract_template'],
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'download_url' => !empty($contractData['sign_file']) ? $contractData['sign_file'] : $contractData['contract_template']
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];
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$res = [
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'code' => 1,
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'msg' => '获取下载信息成功',
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'data' => $downloadData
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];
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} catch (\Exception $e) {
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$res['msg'] = '获取下载信息异常：' . $e->getMessage();
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}
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return $res;
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}
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/**
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* 生成员工签署后的合同文档
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* @param int $contractId
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* @param int $personnelId
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* @param string $signatureImage
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* @return string|null
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*/
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private function generateStaffSignedContract($contractId, $personnelId, $signatureImage)
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{
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try {
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// 获取合同模板信息
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$contract = Contract::find($contractId);
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if (!$contract || !$contract['contract_template']) {
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return null;
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}
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// 构建模板路径
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$templatePath = public_path() . '/upload/' . $contract['contract_template'];
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if (!file_exists($templatePath)) {
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return null;
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}
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// 生成输出文件名和路径
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$outputFileName = 'staff_signed_contract_' . $personnelId . '_' . $contractId . '_' . date('YmdHis') . '.docx';
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$outputRelPath = 'contracts/staff_signed/' . date('Y/m/') . $outputFileName;
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$outputFullPath = public_path() . '/upload/' . $outputRelPath;
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// 确保目录存在
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$outputDir = dirname($outputFullPath);
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if (!is_dir($outputDir)) {
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mkdir($outputDir, 0755, true);
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}
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// 获取员工信息并准备填充数据
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$fillData = $this->prepareStaffFillData($contractId, $personnelId);
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// 使用PhpWord处理模板
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$templateProcessor = new TemplateProcessor($templatePath);
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// 填充文本数据
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foreach ($fillData as $placeholder => $value) {
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$templateProcessor->setValue($placeholder, $value);
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}
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// 处理签名图片
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if ($signatureImage) {
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// 处理签名图片
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$signImagePath = $this->processStaffSignatureImage($signatureImage);
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// 使用ContractSign服务插入签名
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$contractSignService = new ContractSignService();
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$contractSignService->setSign($templatePath, $outputFullPath, $signImagePath, '员工签名');
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// 清理临时文件
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if (file_exists($signImagePath)) {
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unlink($signImagePath);
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}
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} else {
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// 没有签名时直接保存
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$templateProcessor->saveAs($outputFullPath);
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}
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return $outputRelPath;
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} catch (\Exception $e) {
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return null;
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}
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}
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/**
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* 准备员工填充数据
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* @param int $contractId
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* @param int $personnelId
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* @return array
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*/
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private function prepareStaffFillData($contractId, $personnelId)
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{
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$fillData = [];
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try {
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// 获取员工信息
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$personnel = Db::table('school_personnel')->where('id', $personnelId)->find();
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if ($personnel) {
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$fillData['员工姓名'] = $personnel['name'] ?? '';
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$fillData['员工编号'] = $personnel['employee_number'] ?? '';
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$fillData['员工电话'] = $personnel['phone'] ?? '';
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$fillData['员工邮箱'] = $personnel['email'] ?? '';
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$fillData['入职时间'] = $personnel['join_time'] ?? '';
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}
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// 添加系统信息
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$fillData['签署日期'] = date('Y-m-d');
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$fillData['签署时间'] = date('Y-m-d H:i:s');
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$fillData['合同编号'] = $contractId . date('Ymd') . $personnelId;
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} catch (\Exception $e) {
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// 记录错误日志但不中断流程
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}
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return $fillData;
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}
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/**
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* 处理员工签名图片
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* @param string $signatureImage
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* @return string
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*/
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private function processStaffSignatureImage($signatureImage)
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{
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$tempImagePath = public_path() . '/upload/temp_staff_sign_' . date('YmdHis') . '_' . mt_rand(1000, 9999) . '.png';
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if (strpos($signatureImage, 'data:image') === 0) {
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// Base64图片
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$imageData = base64_decode(preg_replace('#^data:image/\w+;base64,#i', '', $signatureImage));
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if ($imageData !== false) {
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file_put_contents($tempImagePath, $imageData);
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}
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} elseif (filter_var($signatureImage, FILTER_VALIDATE_URL)) {
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// URL图片
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$imageContent = file_get_contents($signatureImage);
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if ($imageContent !== false) {
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file_put_contents($tempImagePath, $imageContent);
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}
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} else {
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// 本地路径
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$localPath = public_path() . '/upload/' . ltrim($signatureImage, '/');
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if (file_exists($localPath)) {
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copy($localPath, $tempImagePath);
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}
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}
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return $tempImagePath;
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}
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}
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