276 lines
14 KiB
Python
276 lines
14 KiB
Python
from django.contrib.postgres.fields import ArrayField
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from django.db import models
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from django.utils import timezone
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from simple_history.models import HistoricalRecords
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from .constants import *
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# from .utils import *
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class User(models.Model):
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email = models.EmailField(primary_key=True, blank=False, max_length=JNF_TEXT_MAX_CHARACTER_COUNT)
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id = models.CharField(blank=False, max_length=25)
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user_type = ArrayField(models.CharField(blank=False, max_length=10), size=4, default=list, blank=False)
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last_login_time = models.DateTimeField(default=timezone.now)
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history = HistoricalRecords()
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class Meta:
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verbose_name_plural = "User"
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unique_together = ('email', 'id')
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class Student(models.Model):
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id = models.CharField(blank=False, max_length=15, primary_key=True)
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roll_no = models.IntegerField(blank=False)
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name = models.CharField(blank=False, max_length=JNF_TEXT_MAX_CHARACTER_COUNT)
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batch = models.CharField(max_length=10, choices=BATCH_CHOICES, blank=False)
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branch = models.CharField(choices=BRANCH_CHOICES, blank=False, max_length=10)
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phone_number = models.PositiveBigIntegerField(blank=True, default=None, null=True)
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resumes = ArrayField(models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT), size=10,
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default=list, blank=True)
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cpi = models.DecimalField(decimal_places=2, max_digits=4)
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can_apply = models.BooleanField(default=True, verbose_name='Registered')
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changed_by = models.ForeignKey(User, blank=True, on_delete=models.RESTRICT, default=None, null=True)
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history = HistoricalRecords(user_model=User)
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def __str__(self):
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return str(self.roll_no)
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@property
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def _history_user(self):
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return self.changed_by
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@_history_user.setter
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def _history_user(self, value):
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if isinstance(value, User):
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self.changed_by = value
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else:
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self.changed_by = None
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class Admin(models.Model):
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id = models.CharField(blank=False, max_length=15, primary_key=True)
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name = models.CharField(blank=False, max_length=JNF_TEXT_MAX_CHARACTER_COUNT)
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changed_by = models.ForeignKey(User, blank=True, on_delete=models.RESTRICT, default=None, null=True)
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history = HistoricalRecords(user_model=User)
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@property
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def _history_user(self):
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return self.changed_by
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@_history_user.setter
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def _history_user(self, value):
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if isinstance(value, User):
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self.changed_by = value
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else:
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self.changed_by = None
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def two_day_after_today():
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return timezone.now() + timezone.timedelta(days=2)
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class Placement(models.Model):
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id = models.CharField(blank=False, primary_key=True, max_length=15)
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# Company Details
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company_name = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT)
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address = models.CharField(blank=False, max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT)
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company_type = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT)
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nature_of_business = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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type_of_organisation = models.CharField(max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="", blank=False)
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website = models.CharField(blank=True, max_length=JNF_TEXT_MAX_CHARACTER_COUNT)
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company_details = models.CharField(max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT, default=None, null=True)
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company_details_pdf_names = ArrayField(
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models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT), size=5,
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default=list, blank=True)
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is_company_details_pdf = models.BooleanField(blank=False, default=False)
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contact_person_name = models.CharField(blank=False, max_length=JNF_TEXT_MAX_CHARACTER_COUNT)
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phone_number = models.PositiveBigIntegerField(blank=False)
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email = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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city = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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state = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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country = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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pin_code = models.IntegerField(blank=False, default=None, null=True)
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city_type = models.CharField(blank=False, max_length=15, choices=OFFER_CITY_TYPE)
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# Job Details
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designation = models.CharField(blank=False, max_length=JNF_TEXT_MAX_CHARACTER_COUNT, default=None, null=True)
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description = models.CharField(blank=False, max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT, default=None, null=True)
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job_location = models.CharField(blank=False, max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, default="")
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description_pdf_names = ArrayField(
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models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT), size=5, default=list,
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blank=True)
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is_description_pdf = models.BooleanField(blank=False, default=False)
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compensation_CTC = models.IntegerField(blank=False, default=None, null=True) # Job - Per Year
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compensation_gross = models.IntegerField(blank=False, default=None, null=True)
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compensation_take_home = models.IntegerField(blank=False, default=None, null=True)
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compensation_bonus = models.IntegerField(blank=True, default=None, null=True)
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compensation_details_pdf_names = ArrayField(
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models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT), size=5,
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default=list, blank=True)
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is_compensation_details_pdf = models.BooleanField(blank=False, default=False)
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bond_details = models.CharField(blank=True, max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT)
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selection_procedure_rounds = ArrayField(
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models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT), size=10,
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default=list, blank=True)
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selection_procedure_details = models.CharField(blank=True, max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT)
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selection_procedure_details_pdf_names = ArrayField(
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models.CharField(null=True, default=None, max_length=JNF_TEXT_MAX_CHARACTER_COUNT),
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size=5, default=list, blank=True)
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is_selection_procedure_details_pdf = models.BooleanField(blank=False, default=False)
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tier = models.CharField(blank=False, choices=TIERS, max_length=10, default=None, null=True)
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tentative_date_of_joining = models.DateField(blank=False, verbose_name="Tentative Date", default=timezone.now)
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allowed_batch = ArrayField(
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models.CharField(max_length=10, choices=BATCH_CHOICES),
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size=TOTAL_BATCHES,
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default=list
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)
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allowed_branch = ArrayField(
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models.CharField(choices=BRANCH_CHOICES, blank=False, max_length=10),
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size=TOTAL_BRANCHES,
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default=list
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)
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tentative_no_of_offers = models.IntegerField(blank=False, default=None, null=True)
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rs_eligible = models.BooleanField(blank=False, default=False)
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other_requirements = models.CharField(blank=True, max_length=JNF_TEXTAREA_MAX_CHARACTER_COUNT, default="")
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additional_info = ArrayField(models.CharField(blank=True, max_length=JNF_TEXTMEDIUM_MAX_CHARACTER_COUNT), size=15,
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default=list, blank=True)
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email_verified = models.BooleanField(blank=False, default=False)
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offer_accepted = models.BooleanField(blank=False, default=None, null=True)
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deadline_datetime = models.DateTimeField(blank=False, verbose_name="Deadline Date", default=two_day_after_today)
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created_at = models.DateTimeField(blank=False, default=None, null=True)
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updated_at = models.DateTimeField(blank=False, default=None, null=True)
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changed_by = models.ForeignKey(User, on_delete=models.CASCADE, blank=True, null=True)
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history = HistoricalRecords()
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def format(self):
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if self.company_name is not None:
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self.company_name = self.company_name.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.company_type is not None:
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self.company_type = self.company_type.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.company_details is not None:
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self.company_details = self.company_details.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.address is not None:
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self.address = self.address.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.nature_of_business is not None:
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self.nature_of_business = self.nature_of_business.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.type_of_organisation is not None:
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self.type_of_organisation = self.type_of_organisation.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.website is not None:
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self.website = self.website.strip()[:JNF_TEXT_MAX_CHARACTER_COUNT]
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if self.contact_person_name is not None:
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self.contact_person_name = self.contact_person_name.strip()[:JNF_TEXT_MAX_CHARACTER_COUNT]
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if self.email is not None:
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self.email = self.email.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.city is not None:
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self.city = self.city.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.state is not None:
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self.state = self.state.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.country is not None:
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self.country = self.country.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.city_type is not None:
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self.city_type = self.city_type.strip()[:JNF_SMALLTEXT_MAX_CHARACTER_COUNT]
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if self.designation is not None:
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self.designation = self.designation.strip()[:JNF_TEXT_MAX_CHARACTER_COUNT]
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if self.description is not None:
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self.description = self.description.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.job_location is not None:
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self.job_location = self.job_location.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.selection_procedure_details is not None:
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self.selection_procedure_details = self.selection_procedure_details.strip()[
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:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.bond_details is not None:
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self.bond_details = self.bond_details.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.other_requirements is not None:
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self.other_requirements = self.other_requirements.strip()[:JNF_TEXTAREA_MAX_CHARACTER_COUNT]
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if self.additional_info is not None:
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self.additional_info = [info.strip()[:JNF_TEXTMEDIUM_MAX_CHARACTER_COUNT] for info in list(self.additional_info)]
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@property
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def _history_user(self):
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return self.changed_by
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@_history_user.setter
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def _history_user(self, value):
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if isinstance(value, User):
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self.changed_by = value
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else:
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self.changed_by = None
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def save(self, *args, **kwargs):
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''' On save, add timestamps '''
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if not self.created_at:
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self.created_at = timezone.now()
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self.format()
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self.updated_at = timezone.now()
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return super(Placement, self).save(*args, **kwargs)
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def __str__(self):
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return self.company_name + " - " + self.id
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class PlacementApplication(models.Model):
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id = models.CharField(blank=False, primary_key=True, max_length=15)
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placement = models.ForeignKey(Placement, blank=False, on_delete=models.RESTRICT, default=None, null=True)
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student = models.ForeignKey(Student, blank=False, on_delete=models.CASCADE)
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resume = models.CharField(max_length=JNF_TEXT_MAX_CHARACTER_COUNT, blank=False, null=True, default=None)
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additional_info = models.JSONField(blank=True, null=True, default=None)
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selected = models.BooleanField(null=True, default=None, blank=True)
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applied_at = models.DateTimeField(blank=False, default=None, null=True)
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updated_at = models.DateTimeField(blank=False, default=None, null=True)
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changed_by = models.ForeignKey(User, blank=False, on_delete=models.RESTRICT, default=None, null=True)
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history = HistoricalRecords(user_model=User)
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def save(self, *args, **kwargs):
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''' On save, add timestamps '''
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if not self.applied_at:
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self.applied_at = timezone.now()
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self.updated_at = timezone.now()
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return super(PlacementApplication, self).save(*args, **kwargs)
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@property
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def _history_user(self):
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return self.changed_by
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@_history_user.setter
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def _history_user(self, value):
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if isinstance(value, User):
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self.changed_by = value
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else:
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self.changed_by = None
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class Meta:
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verbose_name_plural = "Placement Applications"
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unique_together = ('placement_id', 'student_id')
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def __str__(self):
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return self.placement.company_name + " - " + self.student.name
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class PrePlacementOffer(models.Model):
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id = models.AutoField(primary_key=True)
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student = models.ForeignKey(Student, on_delete=models.CASCADE, blank=False)
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company = models.CharField(max_length=JNF_SMALLTEXT_MAX_CHARACTER_COUNT, blank=False, default="",
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verbose_name="Company Name")
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compensation = models.IntegerField(blank=False) # Job - Per Year
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compensation_details = models.CharField(blank=True, max_length=200)
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tier = models.CharField(blank=False, choices=TIERS, max_length=10)
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designation = models.CharField(blank=False, max_length=25, default=None, null=True)
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accepted = models.BooleanField(default=None, null=True)
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changed_by = models.ForeignKey(User, blank=False, on_delete=models.RESTRICT, default=None, null=True)
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history = HistoricalRecords(user_model=User)
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@property
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def _history_user(self):
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return self.changed_by
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@_history_user.setter
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def _history_user(self, value):
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if isinstance(value, User):
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self.changed_by = value
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else:
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self.changed_by = None
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