def update_prep_template(prep_id, fp): """Updates a prep template Parameters ---------- prep_id : int Prep template id to be updated fp : str The file path to the template file Returns ------- dict of {str: str} A dict of the form {'status': str, 'message': str} """ import warnings from os import remove from qiita_db.metadata_template.util import load_template_to_dataframe from qiita_db.metadata_template.prep_template import PrepTemplate msg = '' status = 'success' prep = PrepTemplate(prep_id) try: with warnings.catch_warnings(record=True) as warns: df = load_template_to_dataframe(fp) prep.extend(df) prep.update(df) remove(fp) if warns: msg = '\n'.join(set(str(w.message) for w in warns)) status = 'warning' except Exception as e: status = 'danger' msg = str(e) return {'status': status, 'message': msg}
def update_prep_template(prep_id, fp): """Updates a prep template Parameters ---------- prep_id : int Prep template id to be updated fp : str The file path to the template file Returns ------- dict of {str: str} A dict of the form {'status': str, 'message': str} """ import warnings from os import remove from qiita_db.metadata_template.util import load_template_to_dataframe from qiita_db.metadata_template.prep_template import PrepTemplate msg = '' status = 'success' prep = PrepTemplate(prep_id) try: with warnings.catch_warnings(record=True) as warns: df = load_template_to_dataframe(fp) prep.extend(df) prep.update(df) remove(fp) if warns: msg = '\n'.join(set(str(w.message) for w in warns)) status = 'warning' except Exception as e: status = 'danger' msg = str(e) return {'status': status, 'message': msg}
def update_prep_template(self, study, user, callback): """Update a prep template from the POST method Parameters ---------- study : Study The current study object user : User The current user object callback : function The callback function to call with the results once the processing is done Raises ------ HTTPError If the prep template file does not exists """ # If we are on this function, the arguments "prep_template_id", # "update_prep_template_file" must defined. If not, let tornado # raise its error pt_id = int(self.get_argument('prep_template_id')) prep_template = self.get_argument('update_prep_template_file') # Define here the message and message level in case of success msg = "The prep template '%s' has been updated" % prep_template msg_level = "success" # Get the uploads folder _, base_fp = get_mountpoint("uploads")[0] # Get the path of the prep template in the uploads folder fp = join(base_fp, str(study.id), prep_template) if not exists(fp): # The file does not exist, fail nicely # Using 400 because we want the user to get the error in the GUI raise HTTPError(400, "This file doesn't exist: %s" % fp) try: with warnings.catch_warnings(record=True) as warns: pt = PrepTemplate(pt_id) df = load_template_to_dataframe(fp) pt.extend(df) pt.update(df) remove(fp) # join all the warning messages into one. Note that this info # will be ignored if an exception is raised if warns: msg = '\n'.join(set(str(w.message) for w in warns)) msg_level = 'warning' except (TypeError, QiitaDBColumnError, QiitaDBExecutionError, QiitaDBDuplicateError, IOError, ValueError, KeyError, CParserError, QiitaDBDuplicateHeaderError, QiitaDBError) as e: # Some error occurred while processing the sample template # Show the error to the user so they can fix the template msg = html_error_message % ('updating the prep template:', basename(fp), str(e)) msg = convert_text_html(msg) msg_level = "danger" callback((msg, msg_level, 'prep_template_tab', pt_id, None))
def update_prep_template(self, study, user, callback): """Update a prep template from the POST method Parameters ---------- study : Study The current study object user : User The current user object callback : function The callback function to call with the results once the processing is done Raises ------ HTTPError If the prep template file does not exists """ # If we are on this function, the arguments "prep_template_id", # "update_prep_template_file" must defined. If not, let tornado # raise its error pt_id = int(self.get_argument('prep_template_id')) prep_template = self.get_argument('update_prep_template_file') # Define here the message and message level in case of success msg = "The prep template '%s' has been updated" % prep_template msg_level = "success" # Get the uploads folder _, base_fp = get_mountpoint("uploads")[0] # Get the path of the prep template in the uploads folder fp = join(base_fp, str(study.id), prep_template) if not exists(fp): # The file does not exist, fail nicely # Using 400 because we want the user to get the error in the GUI raise HTTPError(400, "This file doesn't exist: %s" % fp) try: with warnings.catch_warnings(record=True) as warns: pt = PrepTemplate(pt_id) df = load_template_to_dataframe(fp) pt.extend(df) pt.update(df) remove(fp) # join all the warning messages into one. Note that this info # will be ignored if an exception is raised if warns: msg = '\n'.join(set(str(w.message) for w in warns)) msg_level = 'warning' except (TypeError, QiitaDBColumnError, QiitaDBExecutionError, QiitaDBDuplicateError, IOError, ValueError, KeyError, CParserError, QiitaDBDuplicateHeaderError, QiitaDBError) as e: # Some error occurred while processing the sample template # Show the error to the user so they can fix the template msg = html_error_message % ('updating the prep template:', basename(fp), str(e)) msg = convert_text_html(msg) msg_level = "danger" callback((msg, msg_level, 'prep_template_tab', pt_id, None))