public function addTakeHistory() { $newData['uid'] = $this->input->post('uid'); $newData['mid'] = $this->input->post('mid'); $newData['pid'] = $this->input->post('pid'); if (!$this->prompt_model->get_by_id($newData['pid'])) { parent::ajaxError('提醒不存在'); } if (!$this->medical_model->exist_id($newData['mid'])) { parent::ajaxError('药品不存在'); } $newData['dose'] = $this->input->post('dose'); parent::verifyDose($newData['dose']); $newData['taketime'] = date('Y-m-d H:i:s'); $existPromptRecord = $this->take_history_model->get_by_pid_today($newData['pid']); if ($existPromptRecord) { parent::ajaxError('今天已经添加过吃药本记录了'); } $newID = $this->take_history_model->add($newData); if ($newID) { $newData['id'] = $newID; $takeArrayGroupByDate[date('Y-m-d')] = array($newData); $boxData = $this->box_model->get_by_uid_mid($newData['uid'], $newData['mid']); if ($boxData) { $newBoxData['id'] = $boxData['id']; $boxRemain = $boxData['remain']; $newBoxData['remain'] = (double) $boxRemain - (double) $newData['dose']; if ($newBoxData['remain'] > 0) { $this->box_model->update($newBoxData); } else { $this->take_history_model->del($newID); parent::ajaxError('药品数量不足', -2, array('mid' => $newData['mid'])); } } parent::ajaxReturn('take_history_list', $takeArrayGroupByDate); } else { parent::ajaxError('添加吃药记录失败'); } }