from datetime import date from django.db import models from django.urls import reverse from django.utils.text import slugify from tinymce.models import HTMLField def humanize_duration(start, end): """Kembalikan durasi ala LinkedIn: '2 thn 3 bln'.""" if not start: return "" end = end or date.today() months = (end.year - start.year) * 12 + (end.month - start.month) + 1 months = max(months, 1) years, rest = divmod(months, 12) parts = [] if years: parts.append(f"{years} thn") if rest: parts.append(f"{rest} bln") return " ".join(parts) class Skill(models.Model): CATEGORY_CHOICES = [ ("language", "Bahasa Pemrograman"), ("framework", "Framework / Library"), ("database", "Database"), ("ai", "AI & Automation"), ("tool", "Tools"), ("design", "Design"), ("soft", "Soft Skill"), ("other", "Lainnya"), ] name = models.CharField("Nama skill", max_length=80, unique=True) category = models.CharField("Kategori", max_length=20, choices=CATEGORY_CHOICES, default="other") level = models.PositiveSmallIntegerField( "Level (1-100)", default=70, help_text="Dipakai untuk progress bar" ) icon_class = models.CharField( "Icon class", max_length=80, blank=True, help_text="Opsional, contoh: devicon-python-plain" ) color = models.CharField( "Warna hex", max_length=9, blank=True, help_text="Opsional, contoh: #F97316" ) order = models.PositiveIntegerField("Urutan", default=0) is_featured = models.BooleanField("Tampilkan di home", default=True) class Meta: ordering = ["order", "-level", "name"] verbose_name = "Skill" verbose_name_plural = "Skills" def __str__(self): return self.name class Experience(models.Model): EMPLOYMENT_CHOICES = [ ("fulltime", "Full-time"), ("parttime", "Part-time"), ("contract", "Kontrak"), ("freelance", "Freelance"), ("internship", "Magang"), ("volunteer", "Volunteer"), ] LOCATION_TYPE_CHOICES = [ ("onsite", "On-site"), ("remote", "Remote"), ("hybrid", "Hybrid"), ] company = models.CharField("Perusahaan", max_length=140) company_url = models.URLField("Website perusahaan", blank=True) logo = models.ImageField("Logo", upload_to="company/", blank=True, null=True) position = models.CharField("Posisi", max_length=140) employment_type = models.CharField( "Tipe kerja", max_length=20, choices=EMPLOYMENT_CHOICES, default="fulltime" ) location = models.CharField("Lokasi", max_length=140, blank=True) location_type = models.CharField( "Tipe lokasi", max_length=20, choices=LOCATION_TYPE_CHOICES, default="onsite" ) start_date = models.DateField("Mulai") end_date = models.DateField("Selesai", blank=True, null=True) is_current = models.BooleanField("Masih bekerja di sini", default=False) description = models.TextField("Deskripsi", blank=True, help_text="Satu poin per baris") skills = models.ManyToManyField(Skill, blank=True, related_name="experiences", verbose_name="Skill") order = models.PositiveIntegerField("Urutan", default=0) is_published = models.BooleanField("Tampilkan", default=True) class Meta: ordering = ["order", "-start_date"] verbose_name = "Pengalaman Kerja" verbose_name_plural = "Pengalaman Kerja" def __str__(self): return f"{self.position} @ {self.company}" def save(self, *args, **kwargs): if self.is_current: self.end_date = None super().save(*args, **kwargs) @property def duration(self): return humanize_duration(self.start_date, None if self.is_current else self.end_date) @property def period(self): start = self.start_date.strftime("%b %Y") if self.start_date else "" if self.is_current: return f"{start} - Sekarang" end = self.end_date.strftime("%b %Y") if self.end_date else "Sekarang" return f"{start} - {end}" @property def bullets(self): return [line.strip(" -•\t") for line in self.description.splitlines() if line.strip()] class Education(models.Model): school = models.CharField("Institusi", max_length=160) logo = models.ImageField("Logo", upload_to="school/", blank=True, null=True) degree = models.CharField("Jenjang / Gelar", max_length=120, blank=True) field_of_study = models.CharField("Jurusan", max_length=160, blank=True) start_date = models.DateField("Mulai") end_date = models.DateField("Selesai", blank=True, null=True) is_current = models.BooleanField("Masih berjalan", default=False) grade = models.CharField("Nilai / IPK", max_length=40, blank=True) description = models.TextField("Deskripsi", blank=True) order = models.PositiveIntegerField("Urutan", default=0) is_published = models.BooleanField("Tampilkan", default=True) class Meta: ordering = ["order", "-start_date"] verbose_name = "Pendidikan" verbose_name_plural = "Pendidikan" def __str__(self): return f"{self.school} - {self.degree}" def save(self, *args, **kwargs): if self.is_current: self.end_date = None super().save(*args, **kwargs) @property def period(self): start = self.start_date.strftime("%Y") if self.start_date else "" if self.is_current: return f"{start} - Sekarang" end = self.end_date.strftime("%Y") if self.end_date else "" return f"{start} - {end}" class Certificate(models.Model): name = models.CharField("Nama sertifikat", max_length=180) issuer = models.CharField("Penerbit", max_length=160) logo = models.ImageField("Logo penerbit", upload_to="certificate/", blank=True, null=True) issue_date = models.DateField("Tanggal terbit") expire_date = models.DateField("Berlaku sampai", blank=True, null=True) credential_id = models.CharField("Credential ID", max_length=140, blank=True) credential_url = models.URLField("URL kredensial", blank=True) file = models.FileField("File sertifikat", upload_to="certificate/files/", blank=True, null=True) order = models.PositiveIntegerField("Urutan", default=0) is_published = models.BooleanField("Tampilkan", default=True) class Meta: ordering = ["order", "-issue_date"] verbose_name = "Sertifikat" verbose_name_plural = "Sertifikat" def __str__(self): return self.name @property def is_expired(self): return bool(self.expire_date and self.expire_date < date.today()) class Project(models.Model): STATUS_CHOICES = [ ("completed", "Selesai"), ("ongoing", "Sedang dikerjakan"), ("archived", "Arsip"), ] title = models.CharField("Judul", max_length=180) slug = models.SlugField("Slug", max_length=200, unique=True, blank=True) thumbnail = models.ImageField("Thumbnail", upload_to="project/", blank=True, null=True) short_description = models.CharField("Deskripsi singkat", max_length=280, blank=True) description = HTMLField("Deskripsi lengkap", blank=True) role = models.CharField("Peran saya", max_length=140, blank=True) client = models.CharField("Klien / Perusahaan", max_length=140, blank=True) tech_stack = models.ManyToManyField( Skill, blank=True, related_name="projects", verbose_name="Tech stack" ) demo_url = models.URLField("Link demo", blank=True) repo_url = models.URLField("Link repository", blank=True) status = models.CharField("Status", max_length=20, choices=STATUS_CHOICES, default="completed") started_at = models.DateField("Tanggal mulai", blank=True, null=True) finished_at = models.DateField("Tanggal selesai", blank=True, null=True) is_featured = models.BooleanField("Unggulan", default=False) is_published = models.BooleanField("Tampilkan", default=True) order = models.PositiveIntegerField("Urutan", default=0) created_at = models.DateTimeField(auto_now_add=True) class Meta: ordering = ["order", "-created_at"] verbose_name = "Proyek" verbose_name_plural = "Proyek" def __str__(self): return self.title def save(self, *args, **kwargs): if not self.slug: base = slugify(self.title)[:180] or "proyek" slug, n = base, 2 while Project.objects.filter(slug=slug).exclude(pk=self.pk).exists(): slug = f"{base}-{n}" n += 1 self.slug = slug super().save(*args, **kwargs) def get_absolute_url(self): return reverse("careers:project_detail", kwargs={"slug": self.slug})