import os import logging import time, datetime import shutil from ..common.db import DBClient from ..common.utils import * from csst_dfs_commons.models import Result from csst_dfs_commons.models.sls import Level1Record from csst_dfs_commons.models.common import from_dict_list log = logging.getLogger('csst') class Level1DataApi(object): def __init__(self, sub_system = "sls"): self.sub_system = sub_system self.root_dir = os.getenv("CSST_LOCAL_FILE_ROOT", "/opt/temp/csst") self.db = DBClient() def find(self, **kwargs): ''' retrieve level1 records from database parameter kwargs: level0_id: [str] data_type: [str] create_time : (start, end), qc1_status : [int], prc_status : [int], filename: [str] limit: limits returns the number of records,default 0:no-limit return: csst_dfs_common.models.Result ''' try: level0_id = get_parameter(kwargs, "level0_id") data_type = get_parameter(kwargs, "data_type") create_time_start = get_parameter(kwargs, "create_time", [None, None])[0] create_time_end = get_parameter(kwargs, "create_time", [None, None])[1] qc1_status = get_parameter(kwargs, "qc1_status") prc_status = get_parameter(kwargs, "prc_status") filename = get_parameter(kwargs, "filename") limit = get_parameter(kwargs, "limit", 0) sql_count = "select count(*) as c from sls_level1_data where 1=1" sql_data = f"select * from sls_level1_data where 1=1" sql_condition = "" if level0_id: sql_condition = f"{sql_condition} and level0_id='{level0_id}'" if data_type: sql_condition = f"{sql_condition} and data_type='{data_type}'" if create_time_start: sql_condition = f"{sql_condition} and create_time >='{create_time_start}'" if create_time_end: sql_condition = f"{sql_condition} and create_time <='{create_time_end}'" if qc1_status: sql_condition = f"{sql_condition} and qc1_status={qc1_status}" if prc_status: sql_condition = f"{sql_condition} and prc_status={prc_status}" if filename: sql_condition = f" and filename='{filename}'" sql_count = f"{sql_count} {sql_condition}" sql_data = f"{sql_data} {sql_condition}" if limit > 0: sql_data = f"{sql_data} limit {limit}" totalCount = self.db.select_one(sql_count) _, recs = self.db.select_many(sql_data) return Result.ok_data(data=from_dict_list(Level1Record, recs)).append("totalCount", totalCount['c']) except Exception as e: return Result.error(message=str(e)) def get(self, **kwargs): ''' parameter kwargs: id = [int] return csst_dfs_common.models.Result ''' try: id = get_parameter(kwargs, "id", -1) r = self.db.select_one( "select * from sls_level1_data where id=?", (id,)) if r: return Result.ok_data(data=Level1Record().from_dict(r)) else: return Result.error(message=f"id:{id} not found") except Exception as e: log.error(e) return Result.error(message=str(e)) def update_proc_status(self, **kwargs): ''' update the status of reduction parameter kwargs: id : [int], status : [int] return csst_dfs_common.models.Result ''' fits_id = get_parameter(kwargs, "id") status = get_parameter(kwargs, "status") try: existed = self.db.exists( "select * from sls_level1_data where id=?", (fits_id,) ) if not existed: log.warning('%s not found' %(fits_id, )) return Result.error(message ='%s not found' %(fits_id, )) self.db.execute( 'update sls_level1_data set prc_status=?, prc_time=? where id=?', (status, format_time_ms(time.time()), fits_id) ) self.db.end() return Result.ok_data() except Exception as e: log.error(e) return Result.error(message=str(e)) def update_qc1_status(self, **kwargs): ''' update the status of QC1 parameter kwargs: id : [int], status : [int] ''' fits_id = get_parameter(kwargs, "id") status = get_parameter(kwargs, "status") try: existed = self.db.exists( "select * from sls_level1_data where id=?", (fits_id,) ) if not existed: log.warning('%s not found' %(fits_id, )) return Result.error(message ='%s not found' %(fits_id, )) self.db.execute( 'update sls_level1_data set qc1_status=?, qc1_time=? where id=?', (status, format_time_ms(time.time()), fits_id) ) self.db.end() return Result.ok_data() except Exception as e: log.error(e) return Result.error(message=str(e)) def write(self, **kwargs): ''' insert a level1 record into database parameter kwargs: level0_id : [str] data_type : [str] prc_params : [str] filename : [str] file_path : [str] prc_status : [int] prc_time : [str] pipeline_id : [str] refs: [dict] return csst_dfs_common.models.Result ''' try: rec = Level1Record( id = 0, level0_id = get_parameter(kwargs, "level0_id"), data_type = get_parameter(kwargs, "data_type"), prc_params = get_parameter(kwargs, "prc_params"), filename = get_parameter(kwargs, "filename"), file_path = get_parameter(kwargs, "file_path"), prc_status = get_parameter(kwargs, "prc_status", -1), prc_time = get_parameter(kwargs, "prc_time", format_datetime(datetime.now())), pipeline_id = get_parameter(kwargs, "pipeline_id"), refs = get_parameter(kwargs, "refs", {}) ) existed = self.db.exists( "select * from sls_level1_data where filename=?", (rec.filename,) ) if existed: log.error(f'{rec.filename} has already been existed') return Result.error(message=f'{rec.filename} has already been existed') self.db.execute( 'INSERT INTO sls_level1_data (level0_id,data_type,prc_params,filename,file_path,qc1_status,prc_status,prc_time,create_time,pipeline_id) \ VALUES(?,?,?,?,?,?,?,?,?,?)', (rec.level0_id, rec.data_type, rec.prc_params, rec.filename, rec.file_path, -1, rec.prc_status, rec.prc_time, format_time_ms(time.time()),rec.pipeline_id,) ) self.db.end() rec.id = self.db.last_row_id() if rec.refs.items(): sql_refs = "insert into sls_level1_ref (level1_id,ref_type,cal_id) values " values = ["(%s,'%s',%s)"%(rec.id,k,v) for k,v in rec.refs.items()] _ = self.db.execute(sql_refs + ",".join(values)) self.db.end() return Result.ok_data(data=rec) except Exception as e: log.error(e) return Result.error(message=str(e))