ojuso-map/apps/map/models.py

from django.contrib.gis.db import models
from django.contrib.auth.models import User
from django_countries.fields import CountryField


class CaseStudy(models.Model):
    """Model for case studies submitted to the Ojuso Platform"""

    # Choice lists for dropdowns
    SUPPLY_CHAIN_CHOICES = (
        ('A', 'Option A'),
        ('B', 'Option B'),
    )
    GENERATION_TYPE_CHOICES = (
        ('W', 'Wind'),
        ('S', 'Solar'),
    )

    # User who submitted case study
    author = models.ForeignKey(
            User,
            models.SET_NULL,
            blank=True,
            null=True,
            editable=False
    )

    project_name = models.CharField(max_length=128)
    # Location of map pin
    location = models.PointField()
    supply_chain = models.CharField(
        max_length=1,
        choices=SUPPLY_CHAIN_CHOICES
    )
    generation_type = models.CharField(
        max_length=1,
        choices=GENERATION_TYPE_CHOICES
    )
    associated_companies = models.CharField(max_length=128)
    financiers = models.CharField(max_length=128)
    important_lenders = models.CharField(max_length=128)
    country = CountryField()
    affects_indigenous = models.BooleanField()
    affects_indigenous_reason = models.TextField()
    proposed_start = models.DateField()
    proposed_completion = models.DateField()
    description = models.TextField()
    link_to_forum = models.URLField()
    image = models.ImageField()
    references = models.TextField()
    commodities = models.CharField(max_length=128)
    like_to_engage_developer = models.BooleanField()
    like_to_engage_investors = models.BooleanField()

    def __str__(self):
        return "%s in %s" % (self.project_name, self.country.name)