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author | Frederick Muriuki Muriithi | 2024-07-25 11:07:33 -0500 |
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committer | Frederick Muriuki Muriithi | 2024-07-25 14:34:09 -0500 |
commit | 754e8f214b940e05298cb360ed829f5c685d55a5 (patch) | |
tree | 62c2c5b601746621f0949b38937ad232f006dee2 /qc_app/db/datasets.py | |
parent | de9e1b9fe37928b864bea28b408de6c14d04526b (diff) | |
download | gn-uploader-754e8f214b940e05298cb360ed829f5c685d55a5.tar.gz |
Rename module: qc_app --> uploader
Diffstat (limited to 'qc_app/db/datasets.py')
-rw-r--r-- | qc_app/db/datasets.py | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/qc_app/db/datasets.py b/qc_app/db/datasets.py deleted file mode 100644 index 767ec41..0000000 --- a/qc_app/db/datasets.py +++ /dev/null @@ -1,133 +0,0 @@ -"""Functions for accessing the database relating to datasets.""" -from datetime import date -from typing import Optional - -import MySQLdb as mdb -from MySQLdb.cursors import DictCursor - -def geno_datasets_by_species_and_population( - conn: mdb.Connection, - speciesid: int, - populationid: int) -> tuple[dict, ...]: - """Retrieve all genotypes datasets by species and population""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute( - "SELECT gf.* FROM InbredSet AS iset INNER JOIN GenoFreeze AS gf " - "ON iset.InbredSetId=gf.InbredSetId " - "WHERE iset.SpeciesId=%(sid)s AND iset.InbredSetId=%(pid)s", - {"sid": speciesid, "pid": populationid}) - return tuple(dict(row) for row in cursor.fetchall()) - -def geno_dataset_by_id(conn: mdb.Connection, dataset_id) -> Optional[dict]: - """Retrieve genotype dataset by ID""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute("SELECT * FROM GenoFreeze WHERE Id=%s", (dataset_id,)) - _dataset = cursor.fetchone() - return dict(_dataset) if bool(_dataset) else None - -def probeset_studies_by_species_and_population( - conn: mdb.Connection, - speciesid: int, - populationid: int) -> tuple[dict, ...]: - """Retrieve all probesets""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute( - "SELECT pf.* FROM InbredSet AS iset INNER JOIN ProbeFreeze AS pf " - "ON iset.InbredSetId=pf.InbredSetId " - "WHERE iset.SpeciesId=%(sid)s AND iset.InbredSetId=%(pid)s", - {"sid": speciesid, "pid": populationid}) - return tuple(dict(row) for row in cursor.fetchall()) - -def probeset_datasets_by_study(conn: mdb.Connection, - studyid: int) -> tuple[dict, ...]: - """Retrieve all probeset databases by study.""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute("SELECT * FROM ProbeSetFreeze WHERE ProbeFreezeId=%s", - (studyid,)) - return tuple(dict(row) for row in cursor.fetchall()) - -def probeset_study_by_id(conn: mdb.Connection, studyid) -> Optional[dict]: - """Retrieve ProbeSet study by ID""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute("SELECT * FROM ProbeFreeze WHERE Id=%s", (studyid,)) - _study = cursor.fetchone() - return dict(_study) if bool(_study) else None - -def probeset_create_study(conn: mdb.Connection,#pylint: disable=[too-many-arguments] - populationid: int, - platformid: int, - tissueid: int, - studyname: str, - studyfullname: str = "", - studyshortname: str = ""): - """Create a new ProbeSet study.""" - with conn.cursor(cursorclass=DictCursor) as cursor: - studydata = { - "platid": platformid, - "tissueid": tissueid, - "name": studyname, - "fname": studyfullname or studyname, - "sname": studyshortname, - "today": date.today().isoformat(), - "popid": populationid - } - cursor.execute( - """ - INSERT INTO ProbeFreeze( - ChipId, TissueId, Name, FullName, ShortName, CreateTime, - InbredSetId - ) VALUES ( - %(platid)s, %(tissueid)s, %(name)s, %(fname)s, %(sname)s, - %(today)s, %(popid)s - ) - """, - studydata) - studyid = cursor.lastrowid - cursor.execute("UPDATE ProbeFreeze SET ProbeFreezeId=%s WHERE Id=%s", - (studyid, studyid)) - return {**studydata, "studyid": studyid} - -def probeset_create_dataset(conn: mdb.Connection,#pylint: disable=[too-many-arguments] - studyid: int, - averageid: int, - datasetname: str, - datasetfullname: str, - datasetshortname: str="", - public: bool = True, - datascale="log2") -> dict: - """Create a new ProbeSet dataset.""" - with conn.cursor(cursorclass=DictCursor) as cursor: - dataset = { - "studyid": studyid, - "averageid": averageid, - "name2": datasetname, - "fname": datasetfullname, - "name": datasetshortname, - "sname": datasetshortname, - "today": date.today().isoformat(), - "public": 2 if public else 0, - "authorisedusers": "williamslab", - "datascale": datascale - } - cursor.execute( - """ - INSERT INTO ProbeSetFreeze( - ProbeFreezeId, AvgId, Name, Name2, FullName, ShortName, - CreateTime, public, AuthorisedUsers, DataScale) - VALUES( - %(studyid)s, %(averageid)s, %(name)s, %(name2)s, %(fname)s, - %(sname)s, %(today)s, %(public)s, %(authorisedusers)s, - %(datascale)s) - """, - dataset) - return {**dataset, "datasetid": cursor.lastrowid} - -def probeset_dataset_by_id(conn: mdb.Connection, datasetid) -> Optional[dict]: - """Fetch a ProbeSet dataset by its ID""" - with conn.cursor(cursorclass=DictCursor) as cursor: - cursor.execute("SELECT * FROM ProbeSetFreeze WHERE Id=%s", (datasetid,)) - result = cursor.fetchone() - if bool(result): - return dict(result) - - return None |