# Copyright (C) University of Tennessee Health Science Center, Memphis, TN.
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License
# as published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU Affero General Public License for more details.
#
# This program is available from Source Forge: at GeneNetwork Project
# (sourceforge.net/projects/genenetwork/).
#
# Contact Drs. Robert W. Williams and Xiaodong Zhou (2010)
# at rwilliams@uthsc.edu and xzhou15@uthsc.edu
#
#we
#
# This module is used by GeneNetwork project (www.genenetwork.org)

from __future__ import absolute_import, print_function, division
import os
import math

import json
import itertools

from flask import Flask, g

import reaper

from base import webqtlConfig
from base import species
from dbFunction import webqtlDatabaseFunction
from utility import webqtlUtil
from utility.benchmark import Bench

from MySQLdb import escape_string as escape
from pprint import pformat as pf

# Used by create_database to instantiate objects
DS_NAME_MAP = {}

def create_dataset(dataset_name):
    print("dataset_name:", dataset_name)

    query = """
        SELECT DBType.Name
        FROM DBList, DBType
        WHERE DBList.Name = '%s' and
              DBType.Id = DBList.DBTypeId
        """ % (escape(dataset_name))
    print("query is: ", pf(query))
    dataset_type = g.db.execute(query).fetchone().Name

    #dataset_type = cursor.fetchone()[0]
    print("[blubber] dataset_type:", pf(dataset_type))

    dataset_ob = DS_NAME_MAP[dataset_type]
    #dataset_class = getattr(data_set, dataset_ob)
    print("dataset_ob:", dataset_ob)
    print("DS_NAME_MAP:", pf(DS_NAME_MAP))

    dataset_class = globals()[dataset_ob]
    return dataset_class(dataset_name)


class Markers(object):
    """Todo: Build in cacheing so it saves us reading the same file more than once"""
    def __init__(self, name):
        json_data_fh = open(os.path.join(webqtlConfig.NEWGENODIR + name + '.json'))
        self.markers = json.load(json_data_fh)
    
    def add_pvalues(self, p_values):
        # THIS IS only needed for the case when we are limiting the number of p-values calculated
        if len(self.markers) > len(p_values):
            self.markers = self.markers[:len(p_values)]
        
        for marker, p_value in itertools.izip(self.markers, p_values):
            marker['p_value'] = p_value
            marker['lod_score'] = -math.log10(marker['p_value'])
            #Using -log(p) for the LRS; need to ask Rob how he wants to get LRS from p-values
            marker['lrs_value'] = -math.log10(marker['p_value']) * 4.61


class HumanMarkers(Markers):
    
    def __init__(self, name):
        marker_data_fh = open(os.path.join(webqtlConfig.PYLMM_PATH + name + '.bim'))
        self.markers = []
        for line in marker_data_fh:
            splat = line.strip().split()
            marker = {}
            marker['chr'] = splat[0]
            marker['name'] = splat[1]
            marker['Mb'] = str(float(splat[3]) / 1000000)
            self.markers.append(marker)
            
        #print("markers is: ", pf(self.markers))


    def add_pvalues(self, p_values):
        #for marker, p_value in itertools.izip(self.markers, p_values):
        #    if marker['Mb'] <= 0 and marker['chr'] == 0:
        #        continue
        #    marker['p_value'] = p_value
        #    print("p_value is:", marker['p_value'])
        #    marker['lod_score'] = -math.log10(marker['p_value'])
        #    #Using -log(p) for the LRS; need to ask Rob how he wants to get LRS from p-values
        #    marker['lrs_value'] = -math.log10(marker['p_value']) * 4.61
        
        super(HumanMarkers, self).add_pvalues(p_values)
        
        with Bench("deleting markers"):
            markers = []
            for marker in self.markers:
                #if not float(marker['Mb']) <= 0 or not float(marker['chr']) == 0:
                if float(marker['Mb']) > 0 and marker['chr'] != "0":
                    markers.append(marker)
            self.markers = markers
        
    

class DatasetGroup(object):
    """
    Each group has multiple datasets; each species has multiple groups.
    
    For example, Mouse has multiple groups (BXD, BXA, etc), and each group
    has multiple datasets associated with it.
    
    """
    def __init__(self, dataset):
        """This sets self.group and self.group_id"""
        self.name, self.id = g.db.execute(dataset.query_for_group).fetchone()
        if self.name == 'BXD300':
            self.name = "BXD"
        
        self.f1list = None
        self.parlist = None        
        self.get_f1_parent_strains()
        print("parents/f1s: {}:{}".format(self.parlist, self.f1list))
        
        self.species = webqtlDatabaseFunction.retrieve_species(self.name)
        
        self.incparentsf1 = False
        self.allsamples = None
        
        
    def get_markers(self):
        print("self.species is:", self.species)
        if self.species == "human":
            marker_class = HumanMarkers 
        else:
            marker_class = Markers

        self.markers = marker_class(self.name)
        

    def get_f1_parent_strains(self):
        try:
            # NL, 07/27/2010. ParInfo has been moved from webqtlForm.py to webqtlUtil.py;
            f1, f12, maternal, paternal = webqtlUtil.ParInfo[self.name]
        except KeyError:
            f1 = f12 = maternal = paternal = None
            
        if f1 and f12:
            self.f1list = [f1, f12]
        if maternal and paternal:
            self.parlist = [maternal, paternal]
            
    def read_genotype_file(self):
        '''Read genotype from .geno file instead of database'''
        #if self.group == 'BXD300':
        #    self.group = 'BXD'
        #
        #assert self.group, "self.group needs to be set"

        #genotype_1 is Dataset Object without parents and f1
        #genotype_2 is Dataset Object with parents and f1 (not for intercross)

        genotype_1 = reaper.Dataset()

        # reaper barfs on unicode filenames, so here we ensure it's a string
        full_filename = str(os.path.join(webqtlConfig.GENODIR, self.name + '.geno'))
        genotype_1.read(full_filename)

        if genotype_1.type == "group" and self.parlist:
            genotype_2 = genotype_1.add(Mat=self.parlist[0], Pat=self.parlist[1])       #, F1=_f1)
        else:
            genotype_2 = genotype_1

        #determine default genotype object
        if self.incparentsf1 and genotype_1.type != "intercross":
            genotype = genotype_2
        else:
            self.incparentsf1 = 0
            genotype = genotype_1

        self.samplelist = list(genotype.prgy)


class DataSet(object):
    """
    DataSet class defines a dataset in webqtl, can be either Microarray,
    Published phenotype, genotype, or user input dataset(temp)

    """

    def __init__(self, name):

        assert name, "Need a name"
        self.name = name
        self.id = None
        self.type = None

        self.setup()

        self.check_confidentiality()

        self.retrieve_other_names()
        
        self.group = DatasetGroup(self)   # sets self.group and self.group_id and gets genotype
        self.species = species.TheSpecies(self)


    def get_desc(self):
        """Gets overridden later, at least for Temp...used by trait's get_given_name"""
        return None
    
    #@staticmethod
    #def get_by_trait_id(trait_id):
    #    """Gets the dataset object given the trait id"""
    #    
    #    
    #
    #    name = g.db.execute(""" SELECT 
    #                        
    #                        """)
    #    
    #    return DataSet(name)

    # Delete this eventually
    @property
    def riset():
        Weve_Renamed_This_As_Group
        
        
    #@property
    #def group(self):
    #    if not self._group:
    #        self.get_group()
    #        
    #    return self._group



    def retrieve_other_names(self):
        """
        If the data set name parameter is not found in the 'Name' field of the data set table,
        check if it is actually the FullName or ShortName instead.

        This is not meant to retrieve the data set info if no name at all is passed.

        """

        query_args = tuple(escape(x) for x in (
            (self.type + "Freeze"),
            str(webqtlConfig.PUBLICTHRESH),
            self.name,
            self.name,
            self.name))
        print("query_args are:", query_args)

        print("""
                SELECT Id, Name, FullName, ShortName
                FROM %s
                WHERE public > %s AND
                     (Name = '%s' OR FullName = '%s' OR ShortName = '%s')
          """ % (query_args))

        self.id, self.name, self.fullname, self.shortname = g.db.execute("""
                SELECT Id, Name, FullName, ShortName
                FROM %s
                WHERE public > %s AND
                     (Name = '%s' OR FullName = '%s' OR ShortName = '%s')
          """ % (query_args)).fetchone()

        #self.cursor.execute(query)
        #self.id, self.name, self.fullname, self.shortname = self.cursor.fetchone()
        

class PhenotypeDataSet(DataSet):
    DS_NAME_MAP['Publish'] = 'PhenotypeDataSet'

    def setup(self):
        # Fields in the database table
        self.search_fields = ['Phenotype.Post_publication_description',
                            'Phenotype.Pre_publication_description',
                            'Phenotype.Pre_publication_abbreviation',
                            'Phenotype.Post_publication_abbreviation',
                            'Phenotype.Lab_code',
                            'Publication.PubMed_ID',
                            'Publication.Abstract',
                            'Publication.Title',
                            'Publication.Authors',
                            'PublishXRef.Id']

        # Figure out what display_fields is
        self.display_fields = ['name',
                               'pubmed_id',
                               'pre_publication_description',
                               'post_publication_description',
                               'original_description',
                               'pre_publication_abbreviation',
                               'post_publication_abbreviation',
                               'lab_code',
                               'submitter', 'owner',
                               'authorized_users',
                               'authors', 'title',
                               'abstract', 'journal',
                               'volume', 'pages',
                               'month', 'year',
                               'sequence', 'units', 'comments']

        # Fields displayed in the search results table header
        self.header_fields = ['',
                            'ID',
                            'Description',
                            'Authors',
                            'Year',
                            'Max LRS',
                            'Max LRS Location']

        self.type = 'Publish'

        self.query_for_group = '''
                            SELECT
                                    InbredSet.Name, InbredSet.Id
                            FROM
                                    InbredSet, PublishFreeze
                            WHERE
                                    PublishFreeze.InbredSetId = InbredSet.Id AND
                                    PublishFreeze.Name = "%s"
                    ''' % escape(self.name)

    def check_confidentiality(self):
        # (Urgently?) Need to write this
        pass

    def get_trait_info(self, trait_list, species = ''):
        for this_trait in trait_list:
            if not this_trait.haveinfo:
                this_trait.retrieveInfo(QTL=1)

            description = this_trait.post_publication_description
            if this_trait.confidential:
                continue   # for now
                if not webqtlUtil.hasAccessToConfidentialPhenotypeTrait(privilege=self.privilege, userName=self.userName, authorized_users=this_trait.authorized_users):
                    description = this_trait.pre_publication_description
            this_trait.description_display = description.decode('utf-8')
            
            

            if not this_trait.year.isdigit():
                this_trait.pubmed_text = "N/A"

            if this_trait.pubmed_id:
                this_trait.pubmed_link = webqtlConfig.PUBMEDLINK_URL % this_trait.pubmed_id

            #LRS and its location
            this_trait.LRS_score_repr = "N/A"
            this_trait.LRS_score_value = 0
            this_trait.LRS_location_repr = "N/A"
            this_trait.LRS_location_value = 1000000

            if this_trait.lrs:
                result = g.db.execute("""
                    select Geno.Chr, Geno.Mb from Geno, Species
                    where Species.Name = %s and
                        Geno.Name = %s and
                        Geno.SpeciesId = Species.Id
                """, (species, this_trait.locus)).fetchone()
                #result = self.cursor.fetchone()

                if result:
                    if result[0] and result[1]:
                        LRS_Chr = result[0]
                        LRS_Mb = result[1]

                        #XZ: LRS_location_value is used for sorting
                        try:
                            LRS_location_value = int(LRS_Chr)*1000 + float(LRS_Mb)
                        except:
                            if LRS_Chr.upper() == 'X':
                                LRS_location_value = 20*1000 + float(LRS_Mb)
                            else:
                                LRS_location_value = ord(str(LRS_chr).upper()[0])*1000 + float(LRS_Mb)

                        this_trait.LRS_score_repr = LRS_score_repr = '%3.1f' % this_trait.lrs
                        this_trait.LRS_score_value = LRS_score_value = this_trait.lrs
                        this_trait.LRS_location_repr = LRS_location_repr = 'Chr %s: %.4f Mb' % (LRS_Chr, float(LRS_Mb))
                        
    def retrieve_sample_data(self, trait):
        query = """
                    SELECT
                            Strain.Name, PublishData.value, PublishSE.error, NStrain.count
                    FROM
                            (PublishData, Strain, PublishXRef, PublishFreeze)
                    left join PublishSE on
                            (PublishSE.DataId = PublishData.Id AND PublishSE.StrainId = PublishData.StrainId)
                    left join NStrain on
                            (NStrain.DataId = PublishData.Id AND
                            NStrain.StrainId = PublishData.StrainId)
                    WHERE
                            PublishXRef.InbredSetId = PublishFreeze.InbredSetId AND
                            PublishData.Id = PublishXRef.DataId AND PublishXRef.Id = %s AND
                            PublishFreeze.Id = %d AND PublishData.StrainId = Strain.Id
                    Order BY
                            Strain.Name
                    """ % (trait.name, self.id)
        results = g.db.execute(query).fetchall()
        return results


class GenotypeDataSet(DataSet):
    DS_NAME_MAP['Geno'] = 'GenotypeDataSet'

    def setup(self):
        # Fields in the database table
        self.search_fields = ['Name',
                              'Chr']

        # Find out what display_fields is
        self.display_fields = ['name',
                               'chr',
                               'mb',
                               'source2',
                               'sequence']

        # Fields displayed in the search results table header
        self.header_fields = ['',
                              'ID',
                              'Location']

        # Todo: Obsolete or rename this field
        self.type = 'Geno'

        self.query_for_group = '''
                SELECT
                        InbredSet.Name, InbredSet.Id
                FROM
                        InbredSet, GenoFreeze
                WHERE
                        GenoFreeze.InbredSetId = InbredSet.Id AND
                        GenoFreeze.Name = "%s"
                ''' % escape(self.name)

    def check_confidentiality(self):
        return geno_mrna_confidentiality(self)

    def get_trait_info(self, trait_list, species=None):
        for this_trait in trait_list:
            if not this_trait.haveinfo:
                this_trait.retrieveInfo()

            #XZ: trait_location_value is used for sorting
            trait_location_repr = 'N/A'
            trait_location_value = 1000000

            if this_trait.chr and this_trait.mb:
                try:
                    trait_location_value = int(this_trait.chr)*1000 + this_trait.mb
                except:
                    if this_trait.chr.upper() == 'X':
                        trait_location_value = 20*1000 + this_trait.mb
                    else:
                        trait_location_value = ord(str(this_trait.chr).upper()[0])*1000 + this_trait.mb

                this_trait.location_repr = 'Chr%s: %.4f' % (this_trait.chr, float(this_trait.mb) )
                this_trait.location_value = trait_location_value
                
    def retrieve_sample_data(self, trait):
        query = """
                    SELECT
                            Strain.Name, GenoData.value, GenoSE.error, GenoData.Id
                    FROM
                            (GenoData, GenoFreeze, Strain, Geno, GenoXRef)
                    left join GenoSE on
                            (GenoSE.DataId = GenoData.Id AND GenoSE.StrainId = GenoData.StrainId)
                    WHERE
                            Geno.SpeciesId = %s AND Geno.Name = '%s' AND GenoXRef.GenoId = Geno.Id AND
                            GenoXRef.GenoFreezeId = GenoFreeze.Id AND
                            GenoFreeze.Name = '%s' AND
                            GenoXRef.DataId = GenoData.Id AND
                            GenoData.StrainId = Strain.Id
                    Order BY
                            Strain.Name
                    """ % (webqtlDatabaseFunction.retrieve_species_id(self.group.name), trait.name, self.name)
        results = g.db.execute(query).fetchall()
        return results


class MrnaAssayDataSet(DataSet):
    '''
    An mRNA Assay is a quantitative assessment (assay) associated with an mRNA trait

    This used to be called ProbeSet, but that term only refers specifically to the Affymetrix
    platform and is far too specific.

    '''
    DS_NAME_MAP['ProbeSet'] = 'MrnaAssayDataSet'

    def setup(self):
        # Fields in the database table
        self.search_fields = ['Name',
                              'Description',
                              'Probe_Target_Description',
                              'Symbol',
                              'Alias',
                              'GenbankId',
                              'UniGeneId',
                              'RefSeq_TranscriptId']

        # Find out what display_fields is
        self.display_fields = ['name', 'symbol',
                               'description', 'probe_target_description',
                               'chr', 'mb',
                               'alias', 'geneid',
                               'genbankid', 'unigeneid',
                               'omim', 'refseq_transcriptid',
                               'blatseq', 'targetseq',
                               'chipid', 'comments',
                               'strand_probe', 'strand_gene',
                               'probe_set_target_region',
                               'probe_set_specificity',
                               'probe_set_blat_score',
                               'probe_set_blat_mb_start',
                               'probe_set_blat_mb_end',
                               'probe_set_strand',
                               'probe_set_note_by_rw',
                               'flag']

        # Fields displayed in the search results table header
        self.header_fields = ['',
                             'ID',
                             'Symbol',
                             'Description',
                             'Location',
                             'Mean Expr',
                             'Max LRS',
                             'Max LRS Location']

        # Todo: Obsolete or rename this field
        self.type = 'ProbeSet'

        self.query_for_group = '''
                        SELECT
                                InbredSet.Name, InbredSet.Id
                        FROM
                                InbredSet, ProbeSetFreeze, ProbeFreeze
                        WHERE
                                ProbeFreeze.InbredSetId = InbredSet.Id AND
                                ProbeFreeze.Id = ProbeSetFreeze.ProbeFreezeId AND
                                ProbeSetFreeze.Name = "%s"
                ''' % escape(self.name)


    def check_confidentiality(self):
        return geno_mrna_confidentiality(self)

    def get_trait_info(self, trait_list=None, species=''):

        #  Note: setting trait_list to [] is probably not a great idea.
        if not trait_list:
            trait_list = []

        for this_trait in trait_list:

            if not this_trait.haveinfo:
                this_trait.retrieveInfo(QTL=1)

            if this_trait.symbol:
                pass
            else:
                this_trait.symbol = "N/A"

            #XZ, 12/08/2008: description
            #XZ, 06/05/2009: Rob asked to add probe target description
            description_string = str(this_trait.description).strip()
            target_string = str(this_trait.probe_target_description).strip()

            description_display = ''

            if len(description_string) > 1 and description_string != 'None':
                description_display = description_string
            else:
                description_display = this_trait.symbol

            if len(description_display) > 1 and description_display != 'N/A' and len(target_string) > 1 and target_string != 'None':
                description_display = description_display + '; ' + target_string.strip()

            # Save it for the jinja2 template
            this_trait.description_display = description_display
            #print("  xxxxdd [%s]: %s" % (type(this_trait.description_display), description_display))

            #XZ: trait_location_value is used for sorting
            trait_location_repr = 'N/A'
            trait_location_value = 1000000

            if this_trait.chr and this_trait.mb:
                try:
                    trait_location_value = int(this_trait.chr)*1000 + this_trait.mb
                except:
                    if this_trait.chr.upper() == 'X':
                        trait_location_value = 20*1000 + this_trait.mb
                    else:
                        trait_location_value = ord(str(this_trait.chr).upper()[0])*1000 + this_trait.mb

                this_trait.location_repr = 'Chr %s: %.4f Mb' % (this_trait.chr, float(this_trait.mb) )
                this_trait.location_value = trait_location_value
                #this_trait.trait_location_value = trait_location_value

            #XZ, 01/12/08: This SQL query is much faster.
            query = (
"""select ProbeSetXRef.mean from ProbeSetXRef, ProbeSet
    where ProbeSetXRef.ProbeSetFreezeId = %s and
    ProbeSet.Id = ProbeSetXRef.ProbeSetId and
    ProbeSet.Name = '%s'
            """ % (escape(str(this_trait.dataset.id)),
                   escape(this_trait.name)))

            print("query is:", pf(query))

            result = g.db.execute(query).fetchone()

            if result:
                if result[0]:
                    mean = result[0]
                else:
                    mean=0
            else:
                mean = 0

            #XZ, 06/05/2009: It is neccessary to turn on nowrap
            this_trait.mean = repr = "%2.3f" % mean

            #LRS and its location
            this_trait.LRS_score_repr = 'N/A'
            this_trait.LRS_score_value = 0
            this_trait.LRS_location_repr = 'N/A'
            this_trait.LRS_location_value = 1000000

            #Max LRS and its Locus location
            if this_trait.lrs and this_trait.locus:
                self.cursor.execute("""
                    select Geno.Chr, Geno.Mb from Geno, Species
                    where Species.Name = '%s' and
                        Geno.Name = '%s' and
                        Geno.SpeciesId = Species.Id
                """ % (species, this_trait.locus))
                result = self.cursor.fetchone()

                if result:
                    if result[0] and result[1]:
                        LRS_Chr = result[0]
                        LRS_Mb = result[1]

                        #XZ: LRS_location_value is used for sorting
                        try:
                            LRS_location_value = int(LRS_Chr)*1000 + float(LRS_Mb)
                        except:
                            if LRS_Chr.upper() == 'X':
                                LRS_location_value = 20*1000 + float(LRS_Mb)
                            else:
                                LRS_location_value = ord(str(LRS_chr).upper()[0])*1000 + float(LRS_Mb)

                        this_trait.LRS_score_repr = LRS_score_repr = '%3.1f' % this_trait.lrs
                        this_trait.LRS_score_value = LRS_score_value = this_trait.lrs
                        this_trait.LRS_location_repr = LRS_location_repr = 'Chr %s: %.4f Mb' % (LRS_Chr, float(LRS_Mb) )
                        
    def get_sequence(self):
        query = """
                    SELECT
                            ProbeSet.BlatSeq
                    FROM
                            ProbeSet, ProbeSetFreeze, ProbeSetXRef
                    WHERE
                            ProbeSet.Id=ProbeSetXRef.ProbeSetId and
                            ProbeSetFreeze.Id = ProbeSetXRef.ProbSetFreezeId and
                            ProbeSet.Name = %s
                            ProbeSetFreeze.Name = %s
                """ % (escape(self.name), escape(self.dataset.name))
        results = g.db.execute(query).fetchone()

        return results[0]
    
    def retrieve_sample_data(self, trait):
        query = """
                    SELECT
                            Strain.Name, ProbeSetData.value, ProbeSetSE.error, ProbeSetData.Id
                    FROM
                            (ProbeSetData, ProbeSetFreeze, Strain, ProbeSet, ProbeSetXRef)
                    left join ProbeSetSE on
                            (ProbeSetSE.DataId = ProbeSetData.Id AND ProbeSetSE.StrainId = ProbeSetData.StrainId)
                    WHERE
                            ProbeSet.Name = '%s' AND ProbeSetXRef.ProbeSetId = ProbeSet.Id AND
                            ProbeSetXRef.ProbeSetFreezeId = ProbeSetFreeze.Id AND
                            ProbeSetFreeze.Name = '%s' AND
                            ProbeSetXRef.DataId = ProbeSetData.Id AND
                            ProbeSetData.StrainId = Strain.Id
                    Order BY
                            Strain.Name
                    """ % (escape(trait.name), escape(self.name))
        results = g.db.execute(query).fetchall()
        return results


class TempDataSet(DataSet):
    '''Temporary user-generated data set'''

    def setup(self):
        self.search_fields = ['name',
                              'description']

        self.display_fields = ['name',
                               'description']

        self.header_fields = ['Name',
                              'Description']

        self.type = 'Temp'

        # Need to double check later how these are used
        self.id = 1
        self.fullname = 'Temporary Storage'
        self.shortname = 'Temp'
        
       
    @staticmethod
    def handle_pca(desc):
        if 'PCA' in desc:
            # Todo: Modernize below lines
            desc = desc[desc.rindex(':')+1:].strip()
        else:
            desc = desc[:desc.index('entered')].strip()
        return desc
        
    def get_desc(self):
        g.db.execute('SELECT description FROM Temp WHERE Name=%s', self.name)
        desc = g.db.fetchone()[0]
        desc = self.handle_pca(desc)
        return desc    
        
    def get_group(self):
        self.cursor.execute("""
                    SELECT
                            InbredSet.Name, InbredSet.Id
                    FROM
                            InbredSet, Temp
                    WHERE
                            Temp.InbredSetId = InbredSet.Id AND
                            Temp.Name = "%s"
            """, self.name)
        self.group, self.group_id = self.cursor.fetchone()
        #return self.group
        
    def retrieve_sample_data(self, trait):
        query = """
                SELECT
                        Strain.Name, TempData.value, TempData.SE, TempData.NStrain, TempData.Id
                FROM
                        TempData, Temp, Strain
                WHERE
                        TempData.StrainId = Strain.Id AND
                        TempData.Id = Temp.DataId AND
                        Temp.name = '%s'
                Order BY
                        Strain.Name
                """ % escape(trait.name)
                
        results = g.db.execute(query).fetchall()


def geno_mrna_confidentiality(ob):
    dataset_table = ob.type + "Freeze"
    print("dataset_table [%s]: %s" % (type(dataset_table), dataset_table))

    query = '''SELECT Id, Name, FullName, confidentiality,
                        AuthorisedUsers FROM %s WHERE Name = %%s''' % (dataset_table)

    result = g.db.execute(query, ob.name)

    (dataset_id,
     name,
     full_name,
     confidential,
     authorized_users) = result.fetchall()[0]

    if confidential:
        # Allow confidential data later
        NoConfindetialDataForYouTodaySorry