com2care_website/apps/pages/models.py

from django.db import models

from apps.core.utils import CONTENT_FORMAT_CHOICES, FORMAT_MARKDOWN, FORMAT_PLAIN, render_content


class HomepageSection(models.Model):
    TYPE_FEATURES = "features"
    TYPE_SCREENSHOTS = "screenshots"
    TYPE_PRODUCTS = "products"
    TYPE_PROBLEMS = "problems"
    TYPE_ABOUT_STRIP = "about_strip"
    TYPE_SUPPORTERS = "supporters"

    TYPE_CHOICES = [
        (TYPE_FEATURES, "Features"),
        (TYPE_SCREENSHOTS, "Screenshots Gallery"),
        (TYPE_PRODUCTS, "Products"),
        (TYPE_PROBLEMS, "Problems / Value Proposition"),
        (TYPE_ABOUT_STRIP, "About Strip"),
        (TYPE_SUPPORTERS, "Supporters"),
    ]

    section_type = models.CharField(max_length=30, choices=TYPE_CHOICES, unique=True)
    badge = models.CharField(max_length=100, blank=True)
    title = models.CharField(max_length=300, blank=True)
    description = models.TextField(blank=True)
    link_text = models.CharField(max_length=100, blank=True, help_text="CTA button label (About Strip).")
    link_url = models.CharField(max_length=300, blank=True, help_text="CTA button URL (About Strip).")
    order = models.PositiveIntegerField(default=0)
    is_active = models.BooleanField(default=True)

    class Meta:
        ordering = ["order"]
        verbose_name = "Homepage Section"
        verbose_name_plural = "Homepage Sections"

    def __str__(self):
        return f"[{self.get_section_type_display()}] {self.title or self.badge}"


class HomepageSectionItem(models.Model):
    section = models.ForeignKey(HomepageSection, on_delete=models.CASCADE, related_name="items")
    icon = models.CharField(max_length=20, blank=True, help_text="Emoji or short symbol (e.g. ⚗️).")
    title = models.CharField(max_length=300, blank=True)
    content = models.TextField(blank=True)
    image = models.ImageField(upload_to="homepage/items/", blank=True, null=True, help_text="Logo or image (used for Supporters cards).")
    order = models.PositiveIntegerField(default=0)

    class Meta:
        ordering = ["order"]
        verbose_name = "Homepage Section Item"
        verbose_name_plural = "Homepage Section Items"

    def __str__(self):
        return f"{self.section} › {self.title or self.icon or '(item)'}"


class AboutSection(models.Model):
    TYPE_HERO = "hero"
    TYPE_INTRO = "intro"
    TYPE_GRID = "grid"
    TYPE_HISTORY = "history"
    TYPE_CUSTOM = "custom"

    TYPE_CHOICES = [
        (TYPE_HERO, "Hero"),
        (TYPE_INTRO, "Intro Card"),
        (TYPE_GRID, "Grid Cards"),
        (TYPE_HISTORY, "History Block"),
        (TYPE_CUSTOM, "Custom Content"),
    ]

    section_type = models.CharField(max_length=30, choices=TYPE_CHOICES, default=TYPE_CUSTOM)
    badge = models.CharField(max_length=100, blank=True)
    title = models.CharField(max_length=300, blank=True)
    subtitle = models.CharField(max_length=500, blank=True, help_text="Used as subtitle in Hero and year in History.")
    content = models.TextField(blank=True)
    content_format = models.CharField(max_length=20, choices=CONTENT_FORMAT_CHOICES, default=FORMAT_MARKDOWN)
    order = models.PositiveIntegerField(default=0)
    is_active = models.BooleanField(default=True)
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

    class Meta:
        ordering = ["order"]
        verbose_name = "About Section"
        verbose_name_plural = "About Sections"

    @property
    def rendered_content(self):
        return render_content(self.content, self.content_format)

    def __str__(self):
        label = self.title or self.badge or self.get_section_type_display()
        return f"[{self.get_section_type_display()}] {label}"


class AboutSectionItem(models.Model):
    section = models.ForeignKey(AboutSection, on_delete=models.CASCADE, related_name="items")
    badge = models.CharField(max_length=100, blank=True)
    title = models.CharField(max_length=300, blank=True)
    content = models.TextField(blank=True, help_text="Description text or link label for History links.")
    url = models.URLField(blank=True, help_text="Used for History block links.")
    image = models.ImageField(upload_to="about/", blank=True, null=True)
    image_alt = models.CharField(max_length=200, blank=True)
    is_featured = models.BooleanField(default=False, help_text="Mark as featured item (e.g. large screenshot).")
    order = models.PositiveIntegerField(default=0)

    class Meta:
        ordering = ["order"]
        verbose_name = "About Section Item"
        verbose_name_plural = "About Section Items"

    def __str__(self):
        return f"{self.section} › {self.title or self.badge or '(item)'}"


class ContactSubmission(models.Model):
    name = models.CharField(max_length=200)
    title = models.CharField(max_length=300)
    description = models.TextField()
    email = models.EmailField(blank=True)
    submitted_at = models.DateTimeField(auto_now_add=True)
    is_read = models.BooleanField(default=False)

    class Meta:
        ordering = ["-submitted_at"]
        verbose_name = "Contact Submission"
        verbose_name_plural = "Contact Submissions"

    def __str__(self):
        return f"{self.name} — {self.title}"


class FAQEntry(models.Model):
    question = models.CharField(max_length=500)
    answer = models.TextField()
    answer_format = models.CharField(
        max_length=20, choices=CONTENT_FORMAT_CHOICES, default=FORMAT_PLAIN
    )
    order = models.PositiveIntegerField(default=0)
    is_active = models.BooleanField(default=True)
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

    class Meta:
        ordering = ["order"]
        verbose_name = "FAQ Entry"
        verbose_name_plural = "FAQ Entries"

    def __str__(self):
        return self.question

    @property
    def rendered_answer(self):
        return render_content(self.answer, self.answer_format)


class DownloadItem(models.Model):
    PLATFORM_WINDOWS = "windows"
    PLATFORM_MACOS = "macos"
    PLATFORM_LINUX = "linux"

    PLATFORM_CHOICES = [
        (PLATFORM_WINDOWS, "Windows"),
        (PLATFORM_MACOS, "macOS"),
        (PLATFORM_LINUX, "Linux"),
    ]

    name = models.CharField(max_length=200)
    platform = models.CharField(max_length=20, choices=PLATFORM_CHOICES)
    version = models.CharField(max_length=50)
    download_url = models.URLField()
    description = models.TextField(blank=True)
    is_active = models.BooleanField(default=True)
    order = models.PositiveIntegerField(default=0)
    created_at = models.DateTimeField(auto_now_add=True)

    class Meta:
        ordering = ["order", "platform"]
        verbose_name = "Download Item"
        verbose_name_plural = "Download Items"

    def __str__(self):
        return f"{self.name} ({self.get_platform_display()})"