introduce service plans

hub/services/admin.py

@@ -5,9 +5,34 @@ from .models import (
     ConsultingPartner,
     Service,
     Category,
+    Currency,
+    Plan,
+    PlanPrice,
 )
 
 
+class PlanPriceInline(admin.TabularInline):
+    model = PlanPrice
+    extra = 1
+    min_num = 1
+    verbose_name = "Price"
+    verbose_name_plural = "Prices"
+
+
+class PlanInline(admin.StackedInline):
+    model = Plan
+    extra = 1
+    show_change_link = True
+    fields = ("name", "description", "is_default", "features", "order")
+    classes = ("collapse",)
+    inlines = [PlanPriceInline]
+
+    def get_formset(self, request, obj=None, **kwargs):
+        formset = super().get_formset(request, obj, **kwargs)
+        formset.request = request
+        return formset
+
+
 @admin.register(Category)
 class CategoryAdmin(admin.ModelAdmin):
     list_display = ("name", "slug", "parent", "order")
@@ -36,7 +61,6 @@ class ServiceAdmin(admin.ModelAdmin):
     list_display = (
         "name",
         "cloud_provider",
-        "price",
         "logo_preview",
         "category_list",
         "partner_list",
@@ -49,6 +73,7 @@ class ServiceAdmin(admin.ModelAdmin):
     filter_horizontal = ("categories", "consulting_partners")
     search_fields = ("name", "description", "slug")
     prepopulated_fields = {"slug": ("name",)}
+    inlines = [PlanInline]
 
     def logo_preview(self, obj):
         if obj.logo:
@@ -66,6 +91,9 @@ class ServiceAdmin(admin.ModelAdmin):
     partner_list.short_description = "Consulting Partners"
     category_list.short_description = "Categories"
 
+    class Media:
+        css = {"all": ("admin/css/hide_inline_header.css",)}
+
 
 @admin.register(ConsultingPartner)
 class ConsultingPartnerAdmin(admin.ModelAdmin):
@@ -79,3 +107,19 @@ class ConsultingPartnerAdmin(admin.ModelAdmin):
                 '<img src="{}" style="max-height: 50px;"/>', obj.logo.url
             )
         return "No logo"
+
+
+@admin.register(Currency)
+class CurrencyAdmin(admin.ModelAdmin):
+    list_display = ("code", "name", "symbol")
+    search_fields = ("code", "name")
+    ordering = ("code",)
+
+
+@admin.register(Plan)
+class PlanAdmin(admin.ModelAdmin):
+    list_display = ("name", "service", "is_default", "order")
+    list_filter = ("service", "is_default")
+    search_fields = ("name", "description")
+    ordering = ("service", "order", "name")
+    inlines = [PlanPriceInline]