927 lines
32 KiB
PHP
927 lines
32 KiB
PHP
<?php
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declare (strict_types = 1);
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namespace app\service;
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use think\facade\Db;
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/**
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* 岗位简历匹配度计算服务
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* 采用硬性条件一票否决 + 软性条件加分机制
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*/
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class MatchService
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{
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/**
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* 计算岗位和简历的匹配度
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* @param array $position 岗位信息
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* @param array $resume 简历信息
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* @return int 匹配度分数（0-100分），硬性条件不满足返回0分
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*/
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public function calculateMatchScore(array $position, array $resume): int
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{
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// 第一步：检查硬性条件（一票否决）
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$hardCheck = $this->checkHardRequirements($position, $resume);
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if (!$hardCheck['passed']) {
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return 0; // 硬性条件不满足，直接返回0分
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}
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// 第二步：计算软性条件匹配度（100分制）
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$softCheck = $this->calculateSoftRequirements($position, $resume);
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return $softCheck['score'];
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}
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/**
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* 批量匹配查询（基于数据库）
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* @param int $userId 用户ID
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* @param int $page 页码，从1开始
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* @param int $pageSize 每页数量
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* @param bool $filterZero 是否过滤0分岗位
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* @return array
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*/
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public function batchMatchFromDb(int $userId, int $page = 1, int $pageSize = 20, bool $filterZero = false): array
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{
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// 1. 从数据库获取用户简历信息
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$resume = $this->getUserResumeFromDb($userId);
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if (empty($resume)) {
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return [
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'list' => [],
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'pagination' => [
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'page' => $page,
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'page_size' => $pageSize,
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'total' => 0,
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'total_pages' => 0
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]
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];
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}
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// 2. 数据库快速过滤岗位
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$filteredPositions = $this->filterPositionsFromDb($resume);
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// 3. 计算匹配度
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$results = [];
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foreach ($filteredPositions as $position) {
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$score = $this->calculateMatchScore($position, $resume);
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if ($filterZero && $score == 0) {
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continue; // 过滤0分岗位
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}
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$results[] = [
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'position_id' => $position['id'],
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'match_score' => $score,
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'position' => $position
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];
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}
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// 4. 按匹配度降序排序
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usort($results, function($a, $b) {
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return $b['match_score'] - $a['match_score'];
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});
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// 5. 分页
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$total = count($results);
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$totalPages = (int)ceil($total / $pageSize);
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$offset = ($page - 1) * $pageSize;
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$paginatedList = array_slice($results, $offset, $pageSize);
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return [
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'list' => $paginatedList,
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'pagination' => [
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'page' => $page,
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'page_size' => $pageSize,
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'total' => $total,
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'total_pages' => $totalPages,
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'has_more' => $page < $totalPages
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]
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];
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}
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/**
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* 从数据库获取用户简历信息
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* @param int $userId 用户ID
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* @return array
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*/
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private function getUserResumeFromDb(int $userId): array
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{
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// 获取用户基本信息
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$user = Db::name('t_user')->where('uid', $userId)->find();
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if (empty($user)) {
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return [];
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}
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// 构建简历数据结构
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$resume = [
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'user_id' => $userId,
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'birth_date' => $user['birth_date'] ?? '',
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'gender' => $user['gender'] ?? '',
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'ethnicity' => $user['ethnicity'] ?? '',
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'political_status' => $user['political_status'] ?? '',
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'work_experience' => $user['work_experience'] ?? '',
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'education' => []
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];
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// 获取教育经历（假设有教育经历表，表名可能是 t_user_education 或类似）
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// 先尝试常见的表名
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$educationTables = ['t_user_education', 'user_education', 't_education', 'education'];
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$educations = [];
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foreach ($educationTables as $tableName) {
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try {
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$educations = Db::name($tableName)->where('user_id', $userId)->select()->toArray();
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if (!empty($educations)) {
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break;
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}
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} catch (\Exception $e) {
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// 表不存在，继续尝试下一个
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continue;
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}
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}
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// 如果没有找到教育经历表，尝试从用户表的JSON字段获取
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if (empty($educations) && isset($user['education'])) {
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$educationData = is_string($user['education']) ? json_decode($user['education'], true) : $user['education'];
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if (is_array($educationData)) {
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$educations = $educationData;
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}
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}
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$resume['education'] = $educations;
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return $resume;
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}
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/**
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* 从数据库快速过滤岗位
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* @param array $resume 简历信息
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* @return array
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*/
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private function filterPositionsFromDb(array $resume): array
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{
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$query = Db::name('no_notice_position')
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->where('deleted_at', null); // 排除已删除的岗位
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// 计算年龄
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$age = 0;
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if (!empty($resume['birth_date'])) {
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$age = $this->calculateAge($resume['birth_date']);
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}
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// 学历过滤（如果简历有学历信息）
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if (!empty($resume['education'])) {
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$highestEducation = $this->getHighestEducation($resume['education']);
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$educationLevel = $highestEducation['education_level'] ?? '';
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// 学历等级映射
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$educationLevels = [
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'普通本科' => 3,
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'本科' => 3,
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'大学本科' => 3,
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'本科学历' => 3,
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'硕士研究生' => 4,
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'硕士' => 4,
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'研究生' => 4,
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'博士研究生' => 5,
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'博士' => 5,
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];
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$actualLevel = $educationLevels[$educationLevel] ?? 0;
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// 学历要求过滤：岗位要求的学历等级 <= 简历实际学历等级
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// 这里简化处理，实际可以根据数据库中的具体值调整
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if ($actualLevel >= 3) {
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// 如果是本科及以上，可以匹配"本科"、"本科及以上"等要求
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$query->where(function($q) {
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$q->where('education_require', 'like', '%本科%')
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->orWhere('education_require', 'like', '%硕士%')
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->orWhere('education_require', 'like', '%博士%')
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->orWhere('education_require', '=', '')
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->orWhereNull('education_require');
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});
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}
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}
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// 年龄过滤（年龄要求是文本格式，如"18周岁以上、35周岁以下"）
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// 这里先不过滤，在详细匹配时再检查，因为文本格式难以用SQL精确匹配
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// 如果需要优化，可以在数据库中添加 age_min 和 age_max 字段
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// 性别过滤
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if (!empty($resume['gender'])) {
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$query->where(function($q) use ($resume) {
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$q->where('sex_require', '不限制')
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->orWhere('sex_require', $resume['gender'])
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->orWhere('sex_require', '')
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->orWhereNull('sex_require');
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});
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}
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// 获取过滤后的岗位
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$positions = $query->select()->toArray();
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// 解析JSON字段
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foreach ($positions as &$position) {
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if (!empty($position['position_other_require'])) {
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$otherRequire = is_string($position['position_other_require'])
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? json_decode($position['position_other_require'], true)
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: $position['position_other_require'];
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// 将JSON数据合并到position_require中
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$position['position_require'] = [
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'学历要求' => $position['education_require'] ?? '',
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'学位要求' => $position['degree_require'] ?? '',
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'年龄要求' => $position['age_require'] ?? '',
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'性别要求' => $position['sex_require'] ?? '',
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'专业（学科）类别' => $otherRequire['专业（学科）类别'] ?? '',
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'专业-本科' => $otherRequire['专业-本科'] ?? '',
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'专业-硕士' => $otherRequire['专业-硕士'] ?? '',
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'其他资格条件' => $otherRequire['其他资格条件'] ?? '',
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'专业资格条件' => $otherRequire['专业资格条件'] ?? '',
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];
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} else {
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$position['position_require'] = [
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'学历要求' => $position['education_require'] ?? '',
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'学位要求' => $position['degree_require'] ?? '',
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'年龄要求' => $position['age_require'] ?? '',
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'性别要求' => $position['sex_require'] ?? '',
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];
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}
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}
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return $positions;
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}
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/**
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* 检查硬性条件（一票否决机制）
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* @param array $position 岗位信息
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* @param array $resume 简历信息
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* @return array
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*/
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private function checkHardRequirements(array $position, array $resume): array
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{
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$positionRequire = $position['position_require'] ?? [];
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$result = [
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'passed' => true,
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'rejection_reasons' => [],
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'details' => []
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];
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// 1. 学历要求（硬性）
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if (!empty($positionRequire['学历要求'])) {
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$educationCheck = $this->checkEducation($positionRequire['学历要求'], $resume);
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$result['details']['学历要求'] = $educationCheck;
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if (!$educationCheck['passed']) {
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$result['passed'] = false;
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$result['rejection_reasons'][] = $educationCheck['reason'];
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}
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}
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// 2. 学位要求（硬性）
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if (!empty($positionRequire['学位要求'])) {
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$degreeCheck = $this->checkDegree($positionRequire['学位要求'], $resume);
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$result['details']['学位要求'] = $degreeCheck;
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if (!$degreeCheck['passed']) {
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$result['passed'] = false;
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$result['rejection_reasons'][] = $degreeCheck['reason'];
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}
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}
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// 3. 年龄要求（硬性）
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if (!empty($positionRequire['年龄要求'])) {
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$ageCheck = $this->checkAge($positionRequire['年龄要求'], $resume);
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$result['details']['年龄要求'] = $ageCheck;
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if (!$ageCheck['passed']) {
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$result['passed'] = false;
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$result['rejection_reasons'][] = $ageCheck['reason'];
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}
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}
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// 4. 专业要求（硬性）
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// 支持多种专业字段格式：专业（学科）类别、专业-本科、专业-硕士
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$majorRequire = $this->getMajorRequirement($positionRequire, $resume);
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if (!empty($majorRequire)) {
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$majorCheck = $this->checkMajor($majorRequire, $resume);
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$result['details']['专业要求'] = $majorCheck;
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if (!$majorCheck['passed']) {
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$result['passed'] = false;
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$result['rejection_reasons'][] = $majorCheck['reason'];
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}
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}
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// 5. 性别要求（硬性，如果明确要求）
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$otherConditions = $positionRequire['其他资格条件'] ?? '';
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if (preg_match('/适合(男|女)性/u', $otherConditions, $matches)) {
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$genderCheck = $this->checkGender($matches[1], $resume);
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$result['details']['性别要求'] = $genderCheck;
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if (!$genderCheck['passed']) {
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$result['passed'] = false;
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$result['rejection_reasons'][] = $genderCheck['reason'];
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}
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}
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return $result;
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}
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/**
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* 计算软性条件匹配度（100分制）
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* @param array $position 岗位信息
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* @param array $resume 简历信息
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* @return array
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*/
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private function calculateSoftRequirements(array $position, array $resume): array
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{
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$positionRequire = $position['position_require'] ?? [];
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$score = 0;
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$details = [];
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$maxScore = 100;
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// 1. 专业匹配度（40分）- 即使专业类别符合，也可以根据专业相关性打分
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$majorScore = $this->scoreMajorMatch($positionRequire['专业（学科）类别'] ?? '', $resume);
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$score += $majorScore['score'];
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$details['专业匹配度'] = $majorScore;
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// 2. 学历层次匹配度（20分）- 超过要求的学历可以加分
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$educationScore = $this->scoreEducationLevel($positionRequire['学历要求'] ?? '', $resume);
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$score += $educationScore['score'];
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$details['学历层次匹配度'] = $educationScore;
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// 3. 专业资格条件（20分）- 竞赛获奖等
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$qualificationScore = $this->scoreQualification($positionRequire['专业资格条件'] ?? '', $resume);
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$score += $qualificationScore['score'];
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$details['专业资格条件'] = $qualificationScore;
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// 4. 基层工作经历（10分）
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$workExpScore = $this->scoreWorkExperience($resume);
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$score += $workExpScore['score'];
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$details['基层工作经历'] = $workExpScore;
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// 5. 其他条件匹配（10分）- 如政治面貌、特殊身份等
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$otherScore = $this->scoreOtherConditions($positionRequire['其他资格条件'] ?? '', $resume);
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$score += $otherScore['score'];
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$details['其他条件'] = $otherScore;
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return [
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'score' => min(100, $score),
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'max_score' => $maxScore,
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'details' => $details
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];
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}
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// ==================== 硬性条件检查方法 ====================
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||
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/**
|
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* 检查学历要求（硬性）
|
||
*/
|
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private function checkEducation(string $requirement, array $resume): array
|
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{
|
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$educations = $resume['education'] ?? [];
|
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if (empty($educations)) {
|
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return [
|
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'passed' => false,
|
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'reason' => '未提供学历信息',
|
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'required' => $requirement,
|
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'actual' => null
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];
|
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}
|
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|
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$highestEducation = $this->getHighestEducation($educations);
|
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if (empty($highestEducation)) {
|
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return [
|
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'passed' => false,
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'reason' => '无法识别最高学历',
|
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'required' => $requirement,
|
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'actual' => null
|
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];
|
||
}
|
||
|
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$educationLevel = $highestEducation['education_level'] ?? '';
|
||
$educationLevels = [
|
||
'普通本科' => 3,
|
||
'本科' => 3,
|
||
'大学本科' => 3,
|
||
'本科学历' => 3,
|
||
'硕士研究生' => 4,
|
||
'硕士' => 4,
|
||
'研究生' => 4,
|
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'博士研究生' => 5,
|
||
'博士' => 5,
|
||
];
|
||
|
||
$requireLevel = $this->parseEducationRequire($requirement);
|
||
$actualLevel = $educationLevels[$educationLevel] ?? 0;
|
||
|
||
if ($actualLevel >= $requireLevel) {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requirement,
|
||
'actual' => $educationLevel
|
||
];
|
||
}
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => "学历不符合要求：需要{$requirement}，实际为{$educationLevel}",
|
||
'required' => $requirement,
|
||
'actual' => $educationLevel
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 检查学位要求（硬性）
|
||
*/
|
||
private function checkDegree(string $requirement, array $resume): array
|
||
{
|
||
$educations = $resume['education'] ?? [];
|
||
if (empty($educations)) {
|
||
return [
|
||
'passed' => false,
|
||
'reason' => '未提供学位信息',
|
||
'required' => $requirement,
|
||
'actual' => null
|
||
];
|
||
}
|
||
|
||
$highestEducation = $this->getHighestEducation($educations);
|
||
$degree = $highestEducation['degree'] ?? '';
|
||
|
||
$degreeLevels = [
|
||
'学士' => 1,
|
||
'硕士' => 2,
|
||
'博士' => 3,
|
||
];
|
||
|
||
$requireLevel = $this->parseDegreeRequire($requirement);
|
||
$actualLevel = $degreeLevels[$degree] ?? 0;
|
||
|
||
if ($actualLevel >= $requireLevel) {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requirement,
|
||
'actual' => $degree
|
||
];
|
||
}
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => "学位不符合要求：需要{$requirement}，实际为{$degree}",
|
||
'required' => $requirement,
|
||
'actual' => $degree
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 检查年龄要求（硬性）
|
||
*/
|
||
private function checkAge(string $requirement, array $resume): array
|
||
{
|
||
// 如果年龄要求为空或"无"，直接通过
|
||
$requirement = trim($requirement);
|
||
if (empty($requirement) || $requirement === '无' || $requirement === '不限制') {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requirement ?: '无要求',
|
||
'actual' => '无要求'
|
||
];
|
||
}
|
||
|
||
$birthDate = $resume['birth_date'] ?? '';
|
||
if (empty($birthDate)) {
|
||
return [
|
||
'passed' => false,
|
||
'reason' => '未提供出生日期',
|
||
'required' => $requirement,
|
||
'actual' => null
|
||
];
|
||
}
|
||
|
||
$age = $this->calculateAge($birthDate);
|
||
|
||
if (preg_match('/(\d+)周岁以上.*?(\d+)周岁以下/u', $requirement, $matches)) {
|
||
$minAge = (int)$matches[1];
|
||
$maxAge = (int)$matches[2];
|
||
|
||
if ($age >= $minAge && $age <= $maxAge) {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requirement,
|
||
'actual' => "{$age}岁"
|
||
];
|
||
}
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => "年龄不符合要求：需要{$minAge}-{$maxAge}岁，实际为{$age}岁",
|
||
'required' => $requirement,
|
||
'actual' => "{$age}岁"
|
||
];
|
||
}
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => '无法解析年龄要求格式',
|
||
'required' => $requirement,
|
||
'actual' => "{$age}岁"
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 检查专业要求（硬性）
|
||
*/
|
||
private function checkMajor(string $requirement, array $resume): array
|
||
{
|
||
$educations = $resume['education'] ?? [];
|
||
if (empty($educations)) {
|
||
return [
|
||
'passed' => false,
|
||
'reason' => '未提供专业信息',
|
||
'required' => $requirement,
|
||
'actual' => null
|
||
];
|
||
}
|
||
|
||
$matchedMajors = [];
|
||
foreach ($educations as $education) {
|
||
$majorName = $education['majors_name'] ?? '';
|
||
if ($this->isMajorCategoryMatch($majorName, $requirement)) {
|
||
$matchedMajors[] = $majorName;
|
||
}
|
||
}
|
||
|
||
if (!empty($matchedMajors)) {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requirement,
|
||
'actual' => implode('、', $matchedMajors)
|
||
];
|
||
}
|
||
|
||
$actualMajors = array_map(function($edu) {
|
||
return $edu['majors_name'] ?? '';
|
||
}, $educations);
|
||
$actualMajors = array_filter($actualMajors);
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => "专业不符合要求：需要{$requirement}，实际为" . implode('、', $actualMajors),
|
||
'required' => $requirement,
|
||
'actual' => implode('、', $actualMajors)
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 检查性别要求（硬性）
|
||
*/
|
||
private function checkGender(string $requireGender, array $resume): array
|
||
{
|
||
$gender = $resume['gender'] ?? '';
|
||
if ($gender === $requireGender) {
|
||
return [
|
||
'passed' => true,
|
||
'required' => $requireGender,
|
||
'actual' => $gender
|
||
];
|
||
}
|
||
|
||
return [
|
||
'passed' => false,
|
||
'reason' => "性别不符合要求：需要{$requireGender}，实际为{$gender}",
|
||
'required' => $requireGender,
|
||
'actual' => $gender
|
||
];
|
||
}
|
||
|
||
// ==================== 软性条件评分方法 ====================
|
||
|
||
/**
|
||
* 专业匹配度评分（40分）
|
||
*/
|
||
private function scoreMajorMatch(string $requirement, array $resume): array
|
||
{
|
||
if (empty($requirement)) {
|
||
return ['score' => 40, 'reason' => '无专业要求'];
|
||
}
|
||
|
||
$educations = $resume['education'] ?? [];
|
||
if (empty($educations)) {
|
||
return ['score' => 0, 'reason' => '无专业信息'];
|
||
}
|
||
|
||
$maxScore = 0;
|
||
foreach ($educations as $education) {
|
||
$majorName = $education['majors_name'] ?? '';
|
||
$score = $this->calculateMajorRelevanceScore($majorName, $requirement);
|
||
$maxScore = max($maxScore, $score);
|
||
}
|
||
|
||
return [
|
||
'score' => min(40, $maxScore),
|
||
'max_score' => 40,
|
||
'reason' => $maxScore >= 40 ? '专业高度匹配' : '专业部分匹配'
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 学历层次匹配度评分（20分）
|
||
*/
|
||
private function scoreEducationLevel(string $requirement, array $resume): array
|
||
{
|
||
$educations = $resume['education'] ?? [];
|
||
if (empty($educations)) {
|
||
return ['score' => 0, 'reason' => '无学历信息'];
|
||
}
|
||
|
||
$highestEducation = $this->getHighestEducation($educations);
|
||
$educationLevel = $highestEducation['education_level'] ?? '';
|
||
|
||
$educationLevels = [
|
||
'普通本科' => 3,
|
||
'本科' => 3,
|
||
'大学本科' => 3,
|
||
'本科学历' => 3,
|
||
'硕士研究生' => 4,
|
||
'硕士' => 4,
|
||
'研究生' => 4,
|
||
'博士研究生' => 5,
|
||
'博士' => 5,
|
||
];
|
||
|
||
$requireLevel = $this->parseEducationRequire($requirement);
|
||
$actualLevel = $educationLevels[$educationLevel] ?? 0;
|
||
|
||
// 刚好满足要求：15分，超过一级：20分，超过两级及以上：20分
|
||
if ($actualLevel == $requireLevel) {
|
||
return ['score' => 15, 'max_score' => 20, 'reason' => '刚好满足要求'];
|
||
} elseif ($actualLevel > $requireLevel) {
|
||
$exceed = $actualLevel - $requireLevel;
|
||
return [
|
||
'score' => 15 + min(5, $exceed * 5),
|
||
'max_score' => 20,
|
||
'reason' => "超过要求{$exceed}级"
|
||
];
|
||
}
|
||
|
||
return ['score' => 0, 'reason' => '未达到要求'];
|
||
}
|
||
|
||
/**
|
||
* 专业资格条件评分（20分）
|
||
*/
|
||
private function scoreQualification(string $requirement, array $resume): array
|
||
{
|
||
if (empty($requirement)) {
|
||
return [
|
||
'score' => 20,
|
||
'max_score' => 20,
|
||
'reason' => '无专业资格要求'
|
||
];
|
||
}
|
||
|
||
// 这里可以根据简历中的证书、获奖等信息来评分
|
||
// 由于当前简历数据结构中没有这些字段，暂时返回基础分数
|
||
// 实际应用中需要扩展简历数据结构
|
||
|
||
return [
|
||
'score' => 0,
|
||
'max_score' => 20,
|
||
'reason' => '未提供专业资格证明材料（需扩展简历数据结构）'
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 基层工作经历评分（10分）
|
||
*/
|
||
private function scoreWorkExperience(array $resume): array
|
||
{
|
||
$workExperience = $resume['work_experience'] ?? '';
|
||
|
||
if (empty($workExperience) || strpos($workExperience, '无') !== false) {
|
||
return [
|
||
'score' => 0,
|
||
'max_score' => 10,
|
||
'reason' => '无基层工作经历'
|
||
];
|
||
}
|
||
|
||
// 可以根据工作年限进一步细化评分
|
||
return [
|
||
'score' => 10,
|
||
'max_score' => 10,
|
||
'reason' => '有基层工作经历'
|
||
];
|
||
}
|
||
|
||
/**
|
||
* 其他条件评分（10分）
|
||
*/
|
||
private function scoreOtherConditions(string $requirement, array $resume): array
|
||
{
|
||
if (empty($requirement)) {
|
||
return ['score' => 10, 'reason' => '无其他条件要求'];
|
||
}
|
||
|
||
$score = 0;
|
||
$maxScore = 10;
|
||
|
||
// 政治面貌等可以根据岗位要求评分
|
||
// 当前暂不实现，返回基础分数
|
||
|
||
return [
|
||
'score' => 10,
|
||
'max_score' => $maxScore,
|
||
'reason' => '其他条件匹配（需根据具体岗位要求细化）'
|
||
];
|
||
}
|
||
|
||
// ==================== 辅助方法 ====================
|
||
|
||
/**
|
||
* 计算年龄
|
||
*/
|
||
private function calculateAge(string $birthDate): int
|
||
{
|
||
$birthTimestamp = strtotime($birthDate);
|
||
$currentTimestamp = time();
|
||
$age = date('Y', $currentTimestamp) - date('Y', $birthTimestamp);
|
||
if (date('md', $currentTimestamp) < date('md', $birthTimestamp)) {
|
||
$age--;
|
||
}
|
||
return $age;
|
||
}
|
||
|
||
/**
|
||
* 获取最高学历
|
||
*/
|
||
private function getHighestEducation(array $educations): ?array
|
||
{
|
||
if (empty($educations)) {
|
||
return null;
|
||
}
|
||
|
||
$educationLevels = [
|
||
'普通本科' => 3,
|
||
'本科' => 3,
|
||
'大学本科' => 3,
|
||
'本科学历' => 3,
|
||
'硕士研究生' => 4,
|
||
'硕士' => 4,
|
||
'研究生' => 4,
|
||
'博士研究生' => 5,
|
||
'博士' => 5,
|
||
];
|
||
|
||
$highest = null;
|
||
$highestLevel = 0;
|
||
|
||
foreach ($educations as $education) {
|
||
$level = $educationLevels[$education['education_level'] ?? ''] ?? 0;
|
||
if ($level > $highestLevel) {
|
||
$highestLevel = $level;
|
||
$highest = $education;
|
||
}
|
||
}
|
||
|
||
return $highest;
|
||
}
|
||
|
||
/**
|
||
* 解析学历要求
|
||
*/
|
||
private function parseEducationRequire(string $require): int
|
||
{
|
||
if (strpos($require, '本科') !== false) {
|
||
return 3;
|
||
}
|
||
if (strpos($require, '硕士') !== false) {
|
||
return 4;
|
||
}
|
||
if (strpos($require, '博士') !== false) {
|
||
return 5;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
/**
|
||
* 解析学位要求
|
||
*/
|
||
private function parseDegreeRequire(string $require): int
|
||
{
|
||
if (strpos($require, '学士') !== false) {
|
||
return 1;
|
||
}
|
||
if (strpos($require, '硕士') !== false) {
|
||
return 2;
|
||
}
|
||
if (strpos($require, '博士') !== false) {
|
||
return 3;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
/**
|
||
* 获取专业要求（支持多种格式）
|
||
*/
|
||
private function getMajorRequirement(array $positionRequire, array $resume): string
|
||
{
|
||
// 优先使用 专业（学科）类别
|
||
if (!empty($positionRequire['专业（学科）类别'])) {
|
||
return $positionRequire['专业（学科）类别'];
|
||
}
|
||
|
||
// 根据最高学历选择对应的专业要求
|
||
$educations = $resume['education'] ?? [];
|
||
if (!empty($educations)) {
|
||
$highestEducation = $this->getHighestEducation($educations);
|
||
$educationLevel = $highestEducation['education_level'] ?? '';
|
||
|
||
// 判断学历等级
|
||
$isUndergraduate = in_array($educationLevel, ['普通本科', '本科', '大学本科', '本科学历']);
|
||
$isGraduate = in_array($educationLevel, ['硕士研究生', '硕士', '研究生', '博士研究生', '博士']);
|
||
|
||
if ($isUndergraduate && !empty($positionRequire['专业-本科'])) {
|
||
return $positionRequire['专业-本科'];
|
||
}
|
||
if ($isGraduate && !empty($positionRequire['专业-硕士'])) {
|
||
return $positionRequire['专业-硕士'];
|
||
}
|
||
// 如果没有对应学历的专业要求，尝试使用另一个
|
||
if ($isGraduate && !empty($positionRequire['专业-本科'])) {
|
||
return $positionRequire['专业-本科'];
|
||
}
|
||
}
|
||
|
||
return '';
|
||
}
|
||
|
||
/**
|
||
* 判断专业类别是否匹配（硬性检查）
|
||
*/
|
||
private function isMajorCategoryMatch(string $majorName, string $majorRequire): bool
|
||
{
|
||
if (empty($majorName) || empty($majorRequire)) {
|
||
return false;
|
||
}
|
||
|
||
// 支持多种分隔符：，、、
|
||
$requireCategories = preg_split('/[，、,]/u', $majorRequire);
|
||
|
||
foreach ($requireCategories as $category) {
|
||
$category = trim($category);
|
||
|
||
// 直接匹配专业名称
|
||
if ($majorName === $category || strpos($majorName, $category) !== false || strpos($category, $majorName) !== false) {
|
||
return true;
|
||
}
|
||
|
||
// 计算机科学与技术类
|
||
if (strpos($category, '计算机') !== false) {
|
||
$computerKeywords = ['计算机', '软件', '网络', '信息', '数据', '人工智能', '大数据', '网络安全', '信息安全'];
|
||
foreach ($computerKeywords as $keyword) {
|
||
if (strpos($majorName, $keyword) !== false) {
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
|
||
// 电气、电子及自动化类
|
||
if (strpos($category, '电气') !== false || strpos($category, '电子') !== false || strpos($category, '自动化') !== false) {
|
||
$electronicsKeywords = ['电气', '电子', '自动化', '通信', '电信', '电子信息'];
|
||
foreach ($electronicsKeywords as $keyword) {
|
||
if (strpos($majorName, $keyword) !== false) {
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
|
||
// 教育学类
|
||
if (strpos($category, '教育') !== false) {
|
||
if (strpos($majorName, '教育') !== false) {
|
||
return true;
|
||
}
|
||
}
|
||
|
||
// 心理学类
|
||
if (strpos($category, '心理') !== false) {
|
||
if (strpos($majorName, '心理') !== false) {
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
/**
|
||
* 计算专业相关性分数（软性评分）
|
||
*/
|
||
private function calculateMajorRelevanceScore(string $majorName, string $majorRequire): int
|
||
{
|
||
if ($this->isMajorCategoryMatch($majorName, $majorRequire)) {
|
||
return 40; // 完全匹配
|
||
}
|
||
|
||
// 可以根据专业相似度进一步细化评分
|
||
// 这里简单返回0分
|
||
return 0;
|
||
}
|
||
}
|