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@ -198,6 +198,55 @@ class infofix extends CI_Controller {
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}
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}
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/**
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* 根据关键词移除信息内容中的链接
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* @param string $html
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* @param string $keys 字符串,每个key用@分隔
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* @return string
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*/
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function removeLinksByKeys($html, $keys) {
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// 拆分$keys为数组
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$keysArr = explode('@', $keys);
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// 遍历每个key,依次移除包含该key的a标签
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foreach ($keysArr as $key) {
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if (empty($key)) {
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continue;
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}
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$pattern = '/<a\s[^>]*href=["\']([^"\']*' . preg_quote($key, '/') . '[^"\']*)["\'][^>]*>(.*?)<\/a>/i';
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$html = preg_replace($pattern, '$2', $html);
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}
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// 替换为纯文本内容(第二个捕获组)
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return $html;
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}
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/**
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* 根据ic_id和key更新信息内容
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*/
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public function update_info_by_icid_keys() {
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$ic_id = $this->input->get_post('ic_id');
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$keys = $this->input->get_post('keys');
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// 容错
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if (empty($ic_id) || empty($keys)) {
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echo json_encode(['err' => 'para_参数错误']);
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return false;
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}
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// echo $ic_id . ' - ' . $keys . "\n";
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// 更新信息
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$ic = $this->infoContents_model->get_ic_contents2($ic_id);
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// print_r($ic);
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if (! empty($ic)) {
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$ic->ic_content = $this->removeLinksByKeys($ic->ic_content, $keys);
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$this->infoContents_model->force_update($ic_id, $ic->ic_content);
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echo json_encode(['status' => 1]);
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} else {
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echo json_encode(['err' => 'icid_' . $ic_id . '_未找到信息内容']);
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}
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}
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/**
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/**
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* 无条件获取信息内容
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* 无条件获取信息内容
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* @param mixed $ic_id
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* @param mixed $ic_id
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