from __future__ import unicode_literals

from datetime import datetime

from django.db import models

RESULT_TYPE_CHOICE = (
    (1, 'Numeric'),
    (2, 'Text'),
)

GENDER_CHOICES = [
    ('M', 'Male'),
    ('F', 'Female'),
]

MEDTECH = 1
PATHOLOGIST = 2
DESIGNATION_CHOICES = (
    (MEDTECH, 'Medical Technologist'),
    (PATHOLOGIST, 'Pathologist'),
)


def calculate_age(born):
    today = datetime.today()
    years_old = today.year - born.year - ((today.month, today.day) <
                                          (born.month, born.day))
    months_old = today.month - born.month - (today.day < born.day)
    days_old = today.day - born.day if today.day > born.day else 0

    return (years_old, months_old, days_old)


def mkfld_name(**kargs):
    kargs.setdefault('max_length', 60)
    kargs.setdefault('blank', False)
    kargs.setdefault('default', '')
    return models.CharField(**kargs)


class Person(models.Model):
    given_name = mkfld_name()
    family_name = mkfld_name()
    middle_name = mkfld_name(blank=True)

    def _get_mi(self):
        return u"%c." % self.middle_name[0] if self.middle_name.strip() else ""

    @property
    def fullname(self):
        namestr = "%s, %s %s" % (
            self.family_name.strip(),
            self.given_name.strip(),
            self._get_mi(),
        )
        return namestr.strip()

    def __unicode__(self):
        return u"%s" % self.fullname

    class Meta:
        ordering = ('family_name', 'given_name', 'middle_name', )
        abstract = True


class Patient(Person):
    birthdate = models.DateField()
    gender = models.CharField(max_length=1, choices=GENDER_CHOICES)

    @property
    def age(self):
        """ compute patient's current age """

        years, months, days = calculate_age(self.birthdate)
        if years:
            return "%d year%s old" % (years, "s" if years > 1 else "")
        elif months:
            return "%d month%s old" % (months, "s" if months > 1 else "")
        else:
            return "%d day%s old" % (days, "s" if days > 1 else "")


class Physician(Person):
    def __unicode__(self):
        return u"Dr. %s" % self.family_name


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
                                           default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u", %s" % self.suffix if self.suffix.strip() else u""

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return "%s %s %s %s" % (
            self.given_name,
            self._get_mi(),
            self.family_name,
            self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u"%s (%s)" % (self.name, self.alternate_name)
        else:
            return u"%s" % self.name

    class Meta:
        verbose_name = "Test Category"
        verbose_name_plural = "Test Categories"


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u"%s" % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(
        choices=RESULT_TYPE_CHOICE, default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')

    components = models.CharField(max_length=100, blank=True, default='RESULT')

    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u"%s" % self.short_name
        else:
            return u"%s" % self.name

    class Meta:
        verbose_name = "Test"
        ordering = ('name', )


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)  # generally same as tests' category

    medical_technologist = models.ForeignKey(Staff, related_name="MedTech",
                                             blank=True,
                                             null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
                                    blank=True,
                                    null=True)

    def __unicode__(self):
        return u"%s #: %s - %s" % (
            self.patient.fullname,
            self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u"%s: %s" % (
            self.analysis,
            self.result,
        )

13683170293159b4eb2360a8ec78eb063a76aa66
<mask token>


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
        default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u', %s' % self.suffix if self.suffix.strip() else u''

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return '%s %s %s %s' % (self.given_name, self._get_mi(), self.
            family_name, self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u'%s (%s)' % (self.name, self.alternate_name)
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test Category'
        verbose_name_plural = 'Test Categories'


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u'%s' % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(choices=RESULT_TYPE_CHOICE,
        default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')
    components = models.CharField(max_length=100, blank=True, default='RESULT')
    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u'%s' % self.short_name
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test'
        ordering = 'name',


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)
    medical_technologist = models.ForeignKey(Staff, related_name='MedTech',
        blank=True, null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
        blank=True, null=True)

    def __unicode__(self):
        return u'%s #: %s - %s' % (self.patient.fullname, self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u'%s: %s' % (self.analysis, self.result)

<mask token>


class Physician(Person):

    def __unicode__(self):
        return u'Dr. %s' % self.family_name


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
        default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u', %s' % self.suffix if self.suffix.strip() else u''

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return '%s %s %s %s' % (self.given_name, self._get_mi(), self.
            family_name, self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u'%s (%s)' % (self.name, self.alternate_name)
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test Category'
        verbose_name_plural = 'Test Categories'


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u'%s' % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(choices=RESULT_TYPE_CHOICE,
        default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')
    components = models.CharField(max_length=100, blank=True, default='RESULT')
    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u'%s' % self.short_name
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test'
        ordering = 'name',


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)
    medical_technologist = models.ForeignKey(Staff, related_name='MedTech',
        blank=True, null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
        blank=True, null=True)

    def __unicode__(self):
        return u'%s #: %s - %s' % (self.patient.fullname, self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u'%s: %s' % (self.analysis, self.result)

<mask token>


class Patient(Person):
    <mask token>
    <mask token>
    <mask token>


class Physician(Person):

    def __unicode__(self):
        return u'Dr. %s' % self.family_name


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
        default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u', %s' % self.suffix if self.suffix.strip() else u''

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return '%s %s %s %s' % (self.given_name, self._get_mi(), self.
            family_name, self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u'%s (%s)' % (self.name, self.alternate_name)
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test Category'
        verbose_name_plural = 'Test Categories'


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u'%s' % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(choices=RESULT_TYPE_CHOICE,
        default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')
    components = models.CharField(max_length=100, blank=True, default='RESULT')
    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u'%s' % self.short_name
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test'
        ordering = 'name',


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)
    medical_technologist = models.ForeignKey(Staff, related_name='MedTech',
        blank=True, null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
        blank=True, null=True)

    def __unicode__(self):
        return u'%s #: %s - %s' % (self.patient.fullname, self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u'%s: %s' % (self.analysis, self.result)

from __future__ import unicode_literals
from datetime import datetime
from django.db import models
RESULT_TYPE_CHOICE = (1, 'Numeric'), (2, 'Text')
GENDER_CHOICES = [('M', 'Male'), ('F', 'Female')]
MEDTECH = 1
PATHOLOGIST = 2
DESIGNATION_CHOICES = (MEDTECH, 'Medical Technologist'), (PATHOLOGIST,
    'Pathologist')


def calculate_age(born):
    today = datetime.today()
    years_old = today.year - born.year - ((today.month, today.day) < (born.
        month, born.day))
    months_old = today.month - born.month - (today.day < born.day)
    days_old = today.day - born.day if today.day > born.day else 0
    return years_old, months_old, days_old


def mkfld_name(**kargs):
    kargs.setdefault('max_length', 60)
    kargs.setdefault('blank', False)
    kargs.setdefault('default', '')
    return models.CharField(**kargs)


class Person(models.Model):
    given_name = mkfld_name()
    family_name = mkfld_name()
    middle_name = mkfld_name(blank=True)

    def _get_mi(self):
        return u'%c.' % self.middle_name[0] if self.middle_name.strip() else ''

    @property
    def fullname(self):
        namestr = '%s, %s %s' % (self.family_name.strip(), self.given_name.
            strip(), self._get_mi())
        return namestr.strip()

    def __unicode__(self):
        return u'%s' % self.fullname


    class Meta:
        ordering = 'family_name', 'given_name', 'middle_name'
        abstract = True


class Patient(Person):
    birthdate = models.DateField()
    gender = models.CharField(max_length=1, choices=GENDER_CHOICES)

    @property
    def age(self):
        """ compute patient's current age """
        years, months, days = calculate_age(self.birthdate)
        if years:
            return '%d year%s old' % (years, 's' if years > 1 else '')
        elif months:
            return '%d month%s old' % (months, 's' if months > 1 else '')
        else:
            return '%d day%s old' % (days, 's' if days > 1 else '')


class Physician(Person):

    def __unicode__(self):
        return u'Dr. %s' % self.family_name


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
        default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u', %s' % self.suffix if self.suffix.strip() else u''

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return '%s %s %s %s' % (self.given_name, self._get_mi(), self.
            family_name, self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u'%s (%s)' % (self.name, self.alternate_name)
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test Category'
        verbose_name_plural = 'Test Categories'


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u'%s' % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(choices=RESULT_TYPE_CHOICE,
        default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')
    components = models.CharField(max_length=100, blank=True, default='RESULT')
    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u'%s' % self.short_name
        else:
            return u'%s' % self.name


    class Meta:
        verbose_name = 'Test'
        ordering = 'name',


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)
    medical_technologist = models.ForeignKey(Staff, related_name='MedTech',
        blank=True, null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
        blank=True, null=True)

    def __unicode__(self):
        return u'%s #: %s - %s' % (self.patient.fullname, self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u'%s: %s' % (self.analysis, self.result)

from __future__ import unicode_literals

from datetime import datetime

from django.db import models

RESULT_TYPE_CHOICE = (
    (1, 'Numeric'),
    (2, 'Text'),
)

GENDER_CHOICES = [
    ('M', 'Male'),
    ('F', 'Female'),
]

MEDTECH = 1
PATHOLOGIST = 2
DESIGNATION_CHOICES = (
    (MEDTECH, 'Medical Technologist'),
    (PATHOLOGIST, 'Pathologist'),
)


def calculate_age(born):
    today = datetime.today()
    years_old = today.year - born.year - ((today.month, today.day) <
                                          (born.month, born.day))
    months_old = today.month - born.month - (today.day < born.day)
    days_old = today.day - born.day if today.day > born.day else 0

    return (years_old, months_old, days_old)


def mkfld_name(**kargs):
    kargs.setdefault('max_length', 60)
    kargs.setdefault('blank', False)
    kargs.setdefault('default', '')
    return models.CharField(**kargs)


class Person(models.Model):
    given_name = mkfld_name()
    family_name = mkfld_name()
    middle_name = mkfld_name(blank=True)

    def _get_mi(self):
        return u"%c." % self.middle_name[0] if self.middle_name.strip() else ""

    @property
    def fullname(self):
        namestr = "%s, %s %s" % (
            self.family_name.strip(),
            self.given_name.strip(),
            self._get_mi(),
        )
        return namestr.strip()

    def __unicode__(self):
        return u"%s" % self.fullname

    class Meta:
        ordering = ('family_name', 'given_name', 'middle_name', )
        abstract = True


class Patient(Person):
    birthdate = models.DateField()
    gender = models.CharField(max_length=1, choices=GENDER_CHOICES)

    @property
    def age(self):
        """ compute patient's current age """

        years, months, days = calculate_age(self.birthdate)
        if years:
            return "%d year%s old" % (years, "s" if years > 1 else "")
        elif months:
            return "%d month%s old" % (months, "s" if months > 1 else "")
        else:
            return "%d day%s old" % (days, "s" if days > 1 else "")


class Physician(Person):
    def __unicode__(self):
        return u"Dr. %s" % self.family_name


class Staff(Person):
    designation = models.SmallIntegerField(choices=DESIGNATION_CHOICES,
                                           default=MEDTECH)
    suffix = models.CharField(max_length=20)
    license = models.CharField(max_length=60, blank=True, default='')

    def _get_suffix(self):
        return u", %s" % self.suffix if self.suffix.strip() else u""

    def __unicode__(self):
        return self.fullname

    @property
    def fullname(self):
        return "%s %s %s %s" % (
            self.given_name,
            self._get_mi(),
            self.family_name,
            self._get_suffix())


class TestCategory(models.Model):
    name = models.CharField(max_length=60)
    alternate_name = models.CharField(max_length=60, blank=True, default='')

    def __unicode__(self):
        if self.alternate_name:
            return u"%s (%s)" % (self.name, self.alternate_name)
        else:
            return u"%s" % self.name

    class Meta:
        verbose_name = "Test Category"
        verbose_name_plural = "Test Categories"


class TestProfile(models.Model):
    name = models.CharField(max_length=30)

    def __unicode__(self):
        return u"%s" % self.name


class Analysis(models.Model):
    category = models.ForeignKey(TestCategory)
    name = models.CharField(max_length=60)
    short_name = models.CharField(max_length=30, blank=True, default='')
    result_type = models.SmallIntegerField(
        choices=RESULT_TYPE_CHOICE, default=2)
    reference_text = models.CharField(max_length=100, blank=True, default='')

    components = models.CharField(max_length=100, blank=True, default='RESULT')

    profiles = models.ManyToManyField(to=TestProfile, blank=True)

    def __unicode__(self):
        if self.short_name:
            return u"%s" % self.short_name
        else:
            return u"%s" % self.name

    class Meta:
        verbose_name = "Test"
        ordering = ('name', )


class ResultMaster(models.Model):
    patient = models.ForeignKey(Patient)
    case_number = models.CharField(max_length=30)
    room_number = models.CharField(max_length=20)
    date = models.DateField(default=datetime.now)
    physician = models.ForeignKey(Physician)
    title = models.CharField(max_length=60)  # generally same as tests' category

    medical_technologist = models.ForeignKey(Staff, related_name="MedTech",
                                             blank=True,
                                             null=True)
    pathologist = models.ForeignKey(Staff, related_name='Pathologist',
                                    blank=True,
                                    null=True)

    def __unicode__(self):
        return u"%s #: %s - %s" % (
            self.patient.fullname,
            self.case_number,
            self.title)


class ResultDetail(models.Model):
    master = models.ForeignKey(ResultMaster)
    analysis = models.ForeignKey(Analysis)
    result = models.CharField(max_length=100, blank=True, default='')

    def __unicode__(self):
        return u"%s: %s" % (
            self.analysis,
            self.result,
        )
