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WIP: plan pricing #17

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tobru wants to merge 1 commit from plan-pricing into main
pull from: plan-pricing
merge into: servala:main
Conversation 0 Commits 1 Files changed 7 +192 -1257
7 changed files with 192 additions and 1257 deletions
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2
hub/services/admin/content.py
View file

@ -13,7 +13,7 @@ class PlanInline(admin.StackedInline):
model = Plan
extra = 1
fieldsets = (
(None, {"fields": ("name", "description", "pricing", "plan_description")}),
(None, {"fields": ("name", "description", "plan_description")}),
)

20
hub/services/admin/services.py
View file

@ -5,7 +5,7 @@ Admin classes for services and service offerings
from django.contrib import admin
from django.utils.html import format_html
from ..models import Service, ServiceOffering, ExternalLink, ExternalLinkOffering, Plan
from ..models import Service, ServiceOffering, ExternalLink, ExternalLinkOffering, Plan, PlanPrice
class ExternalLinkInline(admin.TabularInline):
@ -32,7 +32,7 @@ class PlanInline(admin.StackedInline):
model = Plan
extra = 1
fieldsets = (
(None, {"fields": ("name", "description", "pricing", "plan_description")}),
(None, {"fields": ("name", "description", "plan_description")}),
)
@ -57,6 +57,18 @@ class OfferingInline(admin.StackedInline):
show_change_link = True
class PlanPriceInline(admin.TabularInline):
model = PlanPrice
extra = 1
class PlanAdmin(admin.ModelAdmin):
inlines = [PlanPriceInline]
list_display = ("name", "offering")
search_fields = ("name",)
list_filter = ("offering",)
@admin.register(Service)
class ServiceAdmin(admin.ModelAdmin):
"""Admin configuration for Service model"""
@ -106,3 +118,7 @@ class ServiceOfferingAdmin(admin.ModelAdmin):
list_filter = ("service", "cloud_provider")
search_fields = ("service__name", "cloud_provider__name", "description")
inlines = [ExternalLinkOfferingInline, PlanInline]
admin.site.register(Plan, PlanAdmin)
admin.site.register(PlanPrice)

63
hub/services/migrations/0037_remove_plan_pricing_planprice.py Normal file
View file

@ -0,0 +1,63 @@
# Generated by Django 5.2 on 2025-06-20 15:28
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("services", "0036_alter_vshnappcataddonbasefee_options_and_more"),
]
operations = [
migrations.RemoveField(
model_name="plan",
name="pricing",
),
migrations.CreateModel(
name="PlanPrice",
fields=[
(
"id",
models.BigAutoField(
auto_created=True,
primary_key=True,
serialize=False,
verbose_name="ID",
),
),
(
"currency",
models.CharField(
choices=[
("CHF", "Swiss Franc"),
("EUR", "Euro"),
("USD", "US Dollar"),
],
max_length=3,
),
),
(
"amount",
models.DecimalField(
decimal_places=2,
help_text="Price in the specified currency, excl. VAT",
max_digits=10,
),
),
(
"plan",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="plan_prices",
to="services.plan",
),
),
],
options={
"ordering": ["currency"],
"unique_together": {("plan", "currency")},
},
),
]

36
hub/services/models/services.py
View file

@ -4,10 +4,14 @@ from django.core.validators import URLValidator
from django.urls import reverse
from django.utils.text import slugify
from django_prose_editor.fields import ProseEditorField
from typing import TYPE_CHECKING, Optional
from .base import Category, ReusableText, ManagedServiceProvider, validate_image_size
from .base import Category, ReusableText, ManagedServiceProvider, validate_image_size, Currency
from .providers import CloudProvider
if TYPE_CHECKING:
from .services import PlanPrice
class Service(models.Model):
name = models.CharField(max_length=200)
@ -97,10 +101,31 @@ class ServiceOffering(models.Model):
)
class PlanPrice(models.Model):
plan = models.ForeignKey(
'Plan', on_delete=models.CASCADE, related_name='plan_prices'
)
currency = models.CharField(
max_length=3,
choices=Currency.choices,
)
amount = models.DecimalField(
max_digits=10,
decimal_places=2,
help_text="Price in the specified currency, excl. VAT",
)
class Meta:
unique_together = ("plan", "currency")
ordering = ["currency"]
def __str__(self):
return f"{self.plan.name} - {self.amount} {self.currency}"
class Plan(models.Model):
name = models.CharField(max_length=100)
description = ProseEditorField(blank=True, null=True)
pricing = ProseEditorField(blank=True, null=True)
plan_description = models.ForeignKey(
ReusableText,
on_delete=models.PROTECT,
@ -122,6 +147,13 @@ class Plan(models.Model):
def __str__(self):
return f"{self.offering} - {self.name}"
def get_price(self, currency_code: str) -> Optional[float]:
from hub.services.models.services import PlanPrice
price_obj = PlanPrice.objects.filter(plan=self, currency=currency_code).first()
if price_obj:
return price_obj.amount
return None
class ExternalLinkOffering(models.Model):
offering = models.ForeignKey(

885
hub/services/static/js/price-calculator.js
View file

@ -982,850 +982,6 @@ Please contact me with next steps for ordering this configuration.`;
if (this.instancesValue) this.instancesValue.textContent = '1';
}
}
// Setup order button click handler
setupOrderButton() {
if (this.orderButton) {
this.orderButton.addEventListener('click', (e) => {
e.preventDefault();
this.handleOrderClick();
});
}
}
// Handle order button click
handleOrderClick() {
if (this.selectedConfiguration) {
// Pre-fill the contact form with configuration details
this.prefillContactForm();
// Scroll to the contact form
const contactForm = document.getElementById('order-form');
if (contactForm) {
contactForm.scrollIntoView({ behavior: 'smooth', block: 'start' });
}
}
}
// Pre-fill contact form with selected configuration
prefillContactForm() {
if (!this.selectedConfiguration) return;
const config = this.selectedConfiguration;
// Create configuration summary message
const configMessage = this.generateConfigurationMessage(config);
// Find and fill the message textarea in the contact form
const messageField = document.querySelector('#order-form textarea[name="message"]');
if (messageField) {
messageField.value = configMessage;
}
// Store configuration details in hidden field
const detailsField = document.querySelector('#order-form input[name="details"]');
if (detailsField) {
detailsField.value = JSON.stringify({
plan: config.planName,
vcpus: config.vcpus,
memory: config.memory,
storage: config.storage,
instances: config.instances,
serviceLevel: config.serviceLevel,
totalPrice: config.totalPrice,
addons: config.addons || []
});
}
}
// Generate human-readable configuration message
generateConfigurationMessage(config) {
let message = `I would like to order the following configuration:
Plan: ${config.planName} (${config.planGroup})
vCPUs: ${config.vcpus}
Memory: ${config.memory} GB
Storage: ${config.storage} GB
Instances: ${config.instances}
Service Level: ${config.serviceLevel}`;
// Add addons to the message if any are selected
if (config.addons && config.addons.length > 0) {
message += '\n\nSelected Add-ons:';
config.addons.forEach(addon => {
message += `\n- ${addon.name}: CHF ${addon.price}`;
});
}
message += `\n\nTotal Monthly Price: CHF ${config.totalPrice}
Please contact me with next steps for ordering this configuration.`;
return message;
}
// Load pricing data from API endpoint
async loadPricingData() {
try {
const response = await fetch(`/offering/${this.currentOffering.provider_slug}/${this.currentOffering.service_slug}/?pricing=json`);
if (!response.ok) {
throw new Error('Failed to load pricing data');
}
const data = await response.json();
this.pricingData = data.pricing || data;
// Extract addons data from the plans - addons are embedded in each plan
this.extractAddonsData();
// Extract storage price from the first available plan
this.extractStoragePrice();
this.setupEventListeners();
this.populatePlanDropdown();
this.updateAddons();
this.updatePricing();
} catch (error) {
console.error('Error loading pricing data:', error);
this.showError('Failed to load pricing information');
}
}
// Extract replica information and storage price from pricing data
extractStoragePrice() {
if (!this.pricingData) return;
// Find the first plan with storage pricing data and replica info
for (const groupName of Object.keys(this.pricingData)) {
const group = this.pricingData[groupName];
for (const serviceLevel of Object.keys(group)) {
const plans = group[serviceLevel];
if (plans.length > 0 && plans[0].storage_price !== undefined) {
this.storagePrice = parseFloat(plans[0].storage_price);
this.replicaInfo = {
ha_replica_min: plans[0].ha_replica_min || 1,
ha_replica_max: plans[0].ha_replica_max || 1
};
return;
}
}
}
}
// Extract addons data from pricing plans
extractAddonsData() {
if (!this.pricingData) return;
this.addonsData = {};
// Extract addons from the first available plan for each service level
Object.keys(this.pricingData).forEach(groupName => {
const group = this.pricingData[groupName];
Object.keys(group).forEach(serviceLevel => {
const plans = group[serviceLevel];
if (plans.length > 0) {
// Use the first plan's addon data for this service level
const plan = plans[0];
const allAddons = [];
// Add mandatory addons
if (plan.mandatory_addons) {
plan.mandatory_addons.forEach(addon => {
allAddons.push({
...addon,
is_mandatory: true,
addon_type: addon.addon_type === "Base Fee" ? "BASE_FEE" : "UNIT_RATE"
});
});
}
// Add optional addons
if (plan.optional_addons) {
plan.optional_addons.forEach(addon => {
allAddons.push({
...addon,
is_mandatory: false,
addon_type: addon.addon_type === "Base Fee" ? "BASE_FEE" : "UNIT_RATE"
});
});
}
this.addonsData[serviceLevel] = allAddons;
}
});
});
}
// Setup event listeners for calculator controls
setupEventListeners() {
if (!this.cpuRange || !this.memoryRange || !this.storageRange || !this.instancesRange) return;
// Setup service levels based on available data
this.setupServiceLevels();
// Slider event listeners
this.cpuRange.addEventListener('input', () => {
this.cpuValue.textContent = this.cpuRange.value;
this.updatePricing();
});
this.memoryRange.addEventListener('input', () => {
this.memoryValue.textContent = this.memoryRange.value;
this.updatePricing();
});
this.storageRange.addEventListener('input', () => {
this.storageValue.textContent = this.storageRange.value;
this.updatePricing();
});
this.instancesRange.addEventListener('input', () => {
this.instancesValue.textContent = this.instancesRange.value;
this.updatePricing();
});
// Service level change listeners
this.serviceLevelInputs.forEach(input => {
input.addEventListener('change', () => {
this.updateInstancesSlider();
this.populatePlanDropdown();
this.updateAddons();
this.updatePricing();
});
});
// Plan selection listener
if (this.planSelect) {
this.planSelect.addEventListener('change', () => {
if (this.planSelect.value) {
const selectedPlan = JSON.parse(this.planSelect.value);
// Update sliders to match selected plan
this.cpuRange.value = selectedPlan.vcpus;
this.memoryRange.value = selectedPlan.ram;
this.cpuValue.textContent = selectedPlan.vcpus;
this.memoryValue.textContent = selectedPlan.ram;
// Fade out CPU and Memory sliders since plan is manually selected
this.fadeOutSliders(['cpu', 'memory']);
// Update addons for the new configuration
this.updateAddons();
// Update pricing with the selected plan
this.updatePricingWithPlan(selectedPlan);
} else {
// Auto-select mode - reset sliders to default values
this.resetSlidersToDefaults();
// Auto-select mode - fade sliders back in
this.fadeInSliders(['cpu', 'memory']);
// Auto-select mode - update addons and recalculate
this.updateAddons();
this.updatePricing();
}
});
}
// Initialize instances slider
this.updateInstancesSlider();
}
// Update instances slider based on service level and replica info
updateInstancesSlider() {
if (!this.instancesRange || !this.replicaInfo) return;
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value;
if (serviceLevel === 'Guaranteed Availability') {
// For GA, min is ha_replica_min
this.instancesRange.min = this.replicaInfo.ha_replica_min;
this.instancesRange.value = Math.max(this.instancesRange.value, this.replicaInfo.ha_replica_min);
} else {
// For BE, min is 1
this.instancesRange.min = 1;
this.instancesRange.value = Math.max(this.instancesRange.value, 1);
}
// Set max to ha_replica_max
this.instancesRange.max = this.replicaInfo.ha_replica_max;
// Update display value
this.instancesValue.textContent = this.instancesRange.value;
// Update the min/max display under the slider using direct IDs
const instancesMinDisplay = document.getElementById('instancesMinDisplay');
const instancesMaxDisplay = document.getElementById('instancesMaxDisplay');
if (instancesMinDisplay) instancesMinDisplay.textContent = this.instancesRange.min;
if (instancesMaxDisplay) instancesMaxDisplay.textContent = this.instancesRange.max;
}
// Setup service levels dynamically from pricing data
setupServiceLevels() {
if (!this.pricingData) return;
const serviceLevelGroup = document.getElementById('serviceLevelGroup');
if (!serviceLevelGroup) return;
// Get all available service levels from the pricing data
const availableServiceLevels = new Set();
Object.keys(this.pricingData).forEach(groupName => {
const group = this.pricingData[groupName];
Object.keys(group).forEach(serviceLevel => {
availableServiceLevels.add(serviceLevel);
});
});
// Clear existing service level buttons
serviceLevelGroup.innerHTML = '';
// Create buttons for each available service level
let isFirst = true;
availableServiceLevels.forEach(serviceLevel => {
const inputId = `serviceLevel${serviceLevel.replace(/\s+/g, '')}`;
// Create radio input
const input = document.createElement('input');
input.type = 'radio';
input.className = 'btn-check';
input.name = 'serviceLevel';
input.id = inputId;
input.value = serviceLevel;
if (isFirst) {
input.checked = true;
isFirst = false;
}
// Create label
const label = document.createElement('label');
label.className = 'btn btn-outline-primary';
label.setAttribute('for', inputId);
label.textContent = serviceLevel;
// Add event listener
input.addEventListener('change', () => {
this.updateInstancesSlider();
this.populatePlanDropdown();
this.updateAddons();
this.updatePricing();
});
serviceLevelGroup.appendChild(input);
serviceLevelGroup.appendChild(label);
});
// Update the serviceLevelInputs reference
this.serviceLevelInputs = document.querySelectorAll('input[name="serviceLevel"]');
// Calculate and set slider maximums based on available plans - this will call updateSliderDisplayValues()
this.updateSliderMaximums();
}
// Calculate maximum values for sliders based on available plans
updateSliderMaximums() {
if (!this.pricingData || !this.cpuRange || !this.memoryRange) return;
let maxCpus = 0;
let maxMemory = 0;
// Find maximum CPU and memory across all plans
Object.keys(this.pricingData).forEach(groupName => {
const group = this.pricingData[groupName];
Object.keys(group).forEach(serviceLevel => {
group[serviceLevel].forEach(plan => {
const planCpus = parseFloat(plan.vcpus);
const planMemory = parseFloat(plan.ram);
if (planCpus > maxCpus) maxCpus = planCpus;
if (planMemory > maxMemory) maxMemory = planMemory;
});
});
});
// Set slider maximums with some padding
if (maxCpus > 0) {
this.cpuRange.max = Math.ceil(maxCpus);
}
if (maxMemory > 0) {
this.memoryRange.max = Math.ceil(maxMemory);
}
// Update display values after changing min/max - moved to end and call explicitly
this.updateSliderDisplayValues();
}
// Populate plan dropdown based on selected service level
populatePlanDropdown() {
if (!this.planSelect || !this.pricingData) return;
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value;
if (!serviceLevel) return;
// Clear existing options
this.planSelect.innerHTML = '<option value="">Auto-select best matching plan</option>';
// Collect all plans for selected service level
const availablePlans = [];
Object.keys(this.pricingData).forEach(groupName => {
const group = this.pricingData[groupName];
if (group[serviceLevel]) {
group[serviceLevel].forEach(plan => {
availablePlans.push({
...plan,
groupName: groupName
});
});
}
});
// Sort plans by vCPU, then by RAM
availablePlans.sort((a, b) => {
if (parseInt(a.vcpus) !== parseInt(b.vcpus)) {
return parseInt(a.vcpus) - parseInt(b.vcpus);
}
return parseInt(a.ram) - parseInt(b.ram);
});
// Add plans to dropdown
availablePlans.forEach(plan => {
const option = document.createElement('option');
option.value = JSON.stringify(plan);
option.textContent = `${plan.compute_plan} - ${plan.vcpus} vCPUs, ${plan.ram} GB RAM`;
this.planSelect.appendChild(option);
});
}
// Update addons based on current configuration
updateAddons() {
if (!this.addonsContainer || !this.addonsData) {
// Hide addons section if no container or data
const addonsSection = document.getElementById('addonsSection');
if (addonsSection) addonsSection.style.display = 'none';
return;
}
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value;
if (!serviceLevel || !this.addonsData[serviceLevel]) {
// Hide addons section if no service level or no addons for this level
const addonsSection = document.getElementById('addonsSection');
if (addonsSection) addonsSection.style.display = 'none';
return;
}
const addons = this.addonsData[serviceLevel];
// Clear existing addons
this.addonsContainer.innerHTML = '';
// Show or hide addons section based on availability
const addonsSection = document.getElementById('addonsSection');
if (addons && addons.length > 0) {
if (addonsSection) addonsSection.style.display = 'block';
} else {
if (addonsSection) addonsSection.style.display = 'none';
return;
}
// Add each addon
addons.forEach(addon => {
const addonElement = document.createElement('div');
addonElement.className = `addon-item mb-2 p-2 border rounded ${addon.is_mandatory ? 'bg-light' : ''}`;
addonElement.innerHTML = `
<div class="form-check">
<input class="form-check-input addon-checkbox"
type="checkbox"
id="addon-${addon.id}"
value="${addon.id}"
data-addon='${JSON.stringify(addon)}'
${addon.is_mandatory ? 'checked disabled' : ''}>
<label class="form-check-label" for="addon-${addon.id}">
<strong>${addon.name}</strong>
<div class="text-muted small">${addon.commercial_description || ''}</div>
<div class="text-primary addon-price-display">
${addon.is_mandatory ? 'Required - ' : ''}CHF <span class="addon-price-value">0.00</span>
</div>
</label>
</div>
`;
this.addonsContainer.appendChild(addonElement);
// Add event listener for optional addons
if (!addon.is_mandatory) {
const checkbox = addonElement.querySelector('.addon-checkbox');
checkbox.addEventListener('change', () => {
// Update addon prices and recalculate total
this.updateAddonPrices();
this.updatePricing();
});
}
});
// Update addon prices
this.updateAddonPrices();
} // Update addon prices based on current configuration
updateAddonPrices() {
if (!this.addonsContainer) return;
const cpus = parseInt(this.cpuRange?.value || 2);
const memory = parseInt(this.memoryRange?.value || 4);
const storage = parseInt(this.storageRange?.value || 20);
const instances = parseInt(this.instancesRange?.value || 1);
// Find the current plan data to get variable_unit for addon calculations
const matchedPlan = this.getCurrentPlan();
const variableUnit = matchedPlan?.variable_unit || 'CPU';
const units = variableUnit === 'CPU' ? cpus : memory;
const totalUnits = units * instances;
const addonCheckboxes = this.addonsContainer.querySelectorAll('.addon-checkbox');
addonCheckboxes.forEach(checkbox => {
const addon = JSON.parse(checkbox.dataset.addon);
const priceElement = checkbox.parentElement.querySelector('.addon-price-value');
let calculatedPrice = 0;
// Calculate addon price based on type
if (addon.addon_type === 'BASE_FEE') {
// Base fee: price per instance
calculatedPrice = parseFloat(addon.price || 0) * instances;
} else if (addon.addon_type === 'UNIT_RATE') {
// Unit rate: price per unit (CPU or memory) across all instances
calculatedPrice = parseFloat(addon.price_per_unit || 0) * totalUnits;
}
// Update the display price
if (priceElement) {
priceElement.textContent = calculatedPrice.toFixed(2);
}
// Store the calculated price for later use in total calculations
checkbox.dataset.calculatedPrice = calculatedPrice.toString();
});
}
// Get current plan based on configuration
getCurrentPlan() {
const cpus = parseInt(this.cpuRange?.value || 2);
const memory = parseInt(this.memoryRange?.value || 4);
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value;
if (this.planSelect?.value) {
return JSON.parse(this.planSelect.value);
}
return this.findBestMatchingPlan(cpus, memory, serviceLevel);
}
// Find best matching plan based on requirements
findBestMatchingPlan(cpus, memory, serviceLevel) {
if (!this.pricingData) return null;
let bestMatch = null;
let bestScore = Infinity;
// Iterate through all groups and service levels
Object.keys(this.pricingData).forEach(groupName => {
const group = this.pricingData[groupName];
if (group[serviceLevel]) {
group[serviceLevel].forEach(plan => {
const planCpus = parseInt(plan.vcpus);
const planMemory = parseInt(plan.ram);
// Check if plan meets minimum requirements
if (planCpus >= cpus && planMemory >= memory) {
// Calculate efficiency score (lower is better)
const cpuOverhead = planCpus - cpus;
const memoryOverhead = planMemory - memory;
const score = cpuOverhead + memoryOverhead + plan.final_price * 0.1;
if (score < bestScore) {
bestScore = score;
bestMatch = {
...plan,
groupName: groupName
};
}
}
});
}
});
return bestMatch;
}
// Update pricing with specific plan
updatePricingWithPlan(selectedPlan) {
const storage = parseInt(this.storageRange?.value || 20);
const instances = parseInt(this.instancesRange?.value || 1);
// Update addon prices first to ensure calculated prices are current
this.updateAddonPrices();
this.showPlanDetails(selectedPlan, storage, instances);
this.updateStatusMessage('Plan selected directly!', 'success');
}
// Main pricing update function
updatePricing() {
if (!this.pricingData || !this.cpuRange || !this.memoryRange || !this.storageRange || !this.instancesRange) return;
// Update addon prices first to ensure they're current
this.updateAddonPrices();
// Reset plan selection if in auto-select mode
if (!this.planSelect?.value) {
const cpus = parseInt(this.cpuRange.value);
const memory = parseInt(this.memoryRange.value);
const storage = parseInt(this.storageRange.value);
const instances = parseInt(this.instancesRange.value);
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value;
if (!serviceLevel) return;
// Find best matching plan
const matchedPlan = this.findBestMatchingPlan(cpus, memory, serviceLevel);
if (matchedPlan) {
this.showPlanDetails(matchedPlan, storage, instances);
this.updateStatusMessage('Perfect match found!', 'success');
} else {
this.showNoMatch();
}
} else {
// Plan is directly selected, update storage pricing
const selectedPlan = JSON.parse(this.planSelect.value);
const storage = parseInt(this.storageRange.value);
const instances = parseInt(this.instancesRange.value);
// Update addon prices for current configuration
this.updateAddonPrices();
this.showPlanDetails(selectedPlan, storage, instances);
this.updateStatusMessage('Plan selected directly!', 'success');
}
}
// Show plan details in the UI
showPlanDetails(plan, storage, instances) {
if (!this.selectedPlanDetails) return;
// Show plan details section
this.planMatchStatus.style.display = 'block';
this.selectedPlanDetails.style.display = 'block';
if (this.noMatchFound) this.noMatchFound.style.display = 'none';
// Get current service level
const serviceLevel = document.querySelector('input[name="serviceLevel"]:checked')?.value || 'Best Effort';
// Update plan information
if (this.planGroup) this.planGroup.textContent = plan.groupName;
if (this.planName) this.planName.textContent = plan.compute_plan;
if (this.planDescription) this.planDescription.textContent = plan.compute_plan_group_description || '';
if (this.planCpus) this.planCpus.textContent = plan.vcpus;
if (this.planMemory) this.planMemory.textContent = plan.ram + ' GB';
if (this.planInstances) this.planInstances.textContent = instances;
if (this.planServiceLevel) this.planServiceLevel.textContent = serviceLevel;
// Ensure addon prices are calculated with current configuration
this.updateAddonPrices();
// Calculate pricing using final price from plan data (which already includes mandatory addons)
// plan.final_price = compute_plan_price + sla_price (where sla_price includes mandatory addons)
const managedServicePricePerInstance = parseFloat(plan.final_price);
// Collect addon information for display and calculation
let mandatoryAddonTotal = 0;
let optionalAddonTotal = 0;
const mandatoryAddons = [];
const selectedOptionalAddons = [];
if (this.addonsContainer) {
const addonCheckboxes = this.addonsContainer.querySelectorAll('.addon-checkbox');
addonCheckboxes.forEach(checkbox => {
const addon = JSON.parse(checkbox.dataset.addon);
const calculatedPrice = parseFloat(checkbox.dataset.calculatedPrice || 0);
if (addon.is_mandatory) {
// Mandatory addons are already included in plan.final_price
// We collect them for display purposes only
mandatoryAddons.push({
name: addon.name,
price: calculatedPrice.toFixed(2)
});
} else if (checkbox.checked) {
// Only count checked optional addons
optionalAddonTotal += calculatedPrice;
selectedOptionalAddons.push({
name: addon.name,
price: calculatedPrice.toFixed(2)
});
}
});
}
const managedServicePrice = managedServicePricePerInstance * instances;
// Use storage price from plan data or fallback to instance variable
const storageUnitPrice = plan.storage_price !== undefined ? parseFloat(plan.storage_price) : this.storagePrice;
const storagePriceValue = storage * storageUnitPrice * instances;
// Total price = managed service price (includes mandatory addons) + storage + optional addons
const totalPriceValue = managedServicePrice + storagePriceValue + optionalAddonTotal;
// Update pricing display
if (this.managedServicePrice) this.managedServicePrice.textContent = managedServicePrice.toFixed(2);
if (this.storagePriceEl) this.storagePriceEl.textContent = storagePriceValue.toFixed(2);
if (this.storageAmount) this.storageAmount.textContent = storage;
if (this.totalPrice) this.totalPrice.textContent = totalPriceValue.toFixed(2);
// Update addon pricing display
this.updateAddonPricingDisplay(mandatoryAddons, selectedOptionalAddons);
// Store current configuration for order button
this.selectedConfiguration = {
planName: plan.compute_plan,
planGroup: plan.groupName,
vcpus: plan.vcpus,
memory: plan.ram,
storage: storage,
instances: instances,
serviceLevel: serviceLevel,
totalPrice: totalPriceValue.toFixed(2),
addons: [...mandatoryAddons, ...selectedOptionalAddons]
};
}
// Update addon pricing display in the results panel
updateAddonPricingDisplay(mandatoryAddons, selectedOptionalAddons) {
if (!this.addonPricingContainer) return;
// Clear existing addon pricing display
this.addonPricingContainer.innerHTML = '';
// Add mandatory addons to pricing breakdown (for informational purposes only)
if (mandatoryAddons && mandatoryAddons.length > 0) {
// Add a note explaining mandatory addons are included
const mandatoryNote = document.createElement('div');
mandatoryNote.className = 'text-muted small mb-2';
mandatoryNote.innerHTML = '<em>Required add-ons (included in managed service price):</em>';
this.addonPricingContainer.appendChild(mandatoryNote);
mandatoryAddons.forEach(addon => {
const addonRow = document.createElement('div');
addonRow.className = 'd-flex justify-content-between mb-1 ps-3';
addonRow.innerHTML = `
<span class="text-muted small">${addon.name}</span>
<span class="text-muted small">CHF ${addon.price}</span>
`;
this.addonPricingContainer.appendChild(addonRow);
});
// Add separator if there are also optional addons
if (selectedOptionalAddons && selectedOptionalAddons.length > 0) {
const separator = document.createElement('hr');
separator.className = 'my-2';
this.addonPricingContainer.appendChild(separator);
}
}
// Add optional addons to pricing breakdown (these are added to total)
if (selectedOptionalAddons && selectedOptionalAddons.length > 0) {
selectedOptionalAddons.forEach(addon => {
const addonRow = document.createElement('div');
addonRow.className = 'd-flex justify-content-between mb-2';
addonRow.innerHTML = `
<span>Add-on: ${addon.name}</span>
<span class="fw-bold">CHF ${addon.price}</span>
`;
this.addonPricingContainer.appendChild(addonRow);
});
}
}
// Show no matching plan found
showNoMatch() {
if (this.planMatchStatus) this.planMatchStatus.style.display = 'none';
if (this.selectedPlanDetails) this.selectedPlanDetails.style.display = 'none';
if (this.noMatchFound) this.noMatchFound.style.display = 'block';
}
// Update status message
updateStatusMessage(message, type) {
if (!this.planMatchStatus) return;
const iconClass = type === 'success' ? 'bi-check-circle' : 'bi-info-circle';
const textClass = type === 'success' ? 'text-success' : '';
const alertClass = type === 'success' ? 'alert-success' : 'alert-info';
this.planMatchStatus.innerHTML = `<i class="bi ${iconClass} me-2 ${textClass}"></i><span class="${textClass}">${message}</span>`;
this.planMatchStatus.className = `alert ${alertClass} mb-3`;
this.planMatchStatus.style.display = 'block';
}
// Show error message
showError(message) {
if (this.planMatchStatus) {
this.planMatchStatus.innerHTML = `<i class="bi bi-exclamation-triangle me-2 text-danger"></i><span class="text-danger">${message}</span>`;
this.planMatchStatus.className = 'alert alert-danger mb-3';
this.planMatchStatus.style.display = 'block';
}
}
// Fade out specified sliders when plan is manually selected
fadeOutSliders(sliderTypes) {
sliderTypes.forEach(type => {
const sliderContainer = this.getSliderContainer(type);
if (sliderContainer) {
sliderContainer.style.transition = 'opacity 0.3s ease-in-out';
sliderContainer.style.opacity = '0.3';
sliderContainer.style.pointerEvents = 'none';
// Add visual indicator that sliders are disabled
const slider = sliderContainer.querySelector('.form-range');
if (slider) {
slider.style.cursor = 'not-allowed';
}
}
});
}
// Fade in specified sliders when auto-select mode is chosen
fadeInSliders(sliderTypes) {
sliderTypes.forEach(type => {
const sliderContainer = this.getSliderContainer(type);
if (sliderContainer) {
sliderContainer.style.transition = 'opacity 0.3s ease-in-out';
sliderContainer.style.opacity = '1';
sliderContainer.style.pointerEvents = 'auto';
// Remove visual indicator
const slider = sliderContainer.querySelector('.form-range');
if (slider) {
slider.style.cursor = 'pointer';
}
}
});
}
// Get slider container element by type
getSliderContainer(type) {
switch (type) {
case 'cpu':
return this.cpuRange?.closest('.mb-4');
case 'memory':
return this.memoryRange?.closest('.mb-4');
case 'storage':
return this.storageRange?.closest('.mb-4');
case 'instances':
return this.instancesRange?.closest('.mb-4');
default:
return null;
}
}
}
// Initialize calculator when DOM is loaded
@ -1835,3 +991,44 @@ document.addEventListener('DOMContentLoaded', () => {
new PriceCalculator();
}
});
// New simple plan table population for multi-currency pricing
document.addEventListener('DOMContentLoaded', function() {
const currencySelect = document.getElementById('currencySelect');
const plansTableBody = document.querySelector('#plansTable tbody');
if (!currencySelect || !plansTableBody) return;
let allPlans = [];
function fetchPlans() {
fetch(window.location.pathname + '?pricing=json')
.then(response => response.json())
.then(data => {
allPlans = data.plans || [];
updateTable();
});
}
function updateTable() {
const selectedCurrency = currencySelect.value;
plansTableBody.innerHTML = '';
const filtered = allPlans.filter(plan => plan.currency === selectedCurrency);
if (filtered.length === 0) {
plansTableBody.innerHTML = '<tr><td colspan="3" class="text-center">No plans available in this currency.</td></tr>';
return;
}
filtered.forEach(plan => {
const row = document.createElement('tr');
row.innerHTML = `
<td>${plan.plan_name}</td>
<td>${plan.description || ''}</td>
<td><strong>${plan.amount.toFixed(2)} ${plan.currency}</strong></td>
`;
plansTableBody.appendChild(row);
});
}
currencySelect.addEventListener('change', updateTable);
fetchPlans();
});

211
hub/services/templates/services/offering_detail.html
View file

@ -204,199 +204,28 @@
<!-- Price Calculator -->
<div class="pt-24" id="plans" style="scroll-margin-top: 30px;">
{% if offering.msp == "VS" and price_calculator_enabled and pricing_data_by_group_and_service_level %}
<!-- Interactive Price Calculator -->
<h3 class="fs-24 fw-semibold lh-1 mb-12">Choose your Plan</h3>
<div class="bg-light rounded-4 p-4 mb-4">
<div class="row">
<!-- Calculator Controls -->
<div class="col-12 col-lg-6">
<div class="card h-100">
<div class="card-body">
<!-- CPU Slider -->
<div class="mb-4">
<label for="cpuRange" class="form-label d-flex justify-content-between">
<span>vCPUs</span>
<span class="fw-bold" id="cpuValue">2</span>
</label>
<input type="range" class="form-range" id="cpuRange" min="1" max="32" value="2" step="1">
<div class="d-flex justify-content-between text-muted small">
<span id="cpuMinDisplay">1</span>
<span id="cpuMaxDisplay">32</span>
</div>
</div>
<!-- Memory Slider -->
<div class="mb-4">
<label for="memoryRange" class="form-label d-flex justify-content-between">
<span>Memory (GB)</span>
<span class="fw-bold" id="memoryValue">4</span>
</label>
<input type="range" class="form-range" id="memoryRange" min="1" max="128" value="4" step="1">
<div class="d-flex justify-content-between text-muted small">
<span id="memoryMinDisplay">1 GB</span>
<span id="memoryMaxDisplay">128 GB</span>
</div>
</div>
<!-- Storage Slider -->
<div class="mb-4">
<label for="storageRange" class="form-label d-flex justify-content-between">
<span>Storage (GB)</span>
<span class="fw-bold" id="storageValue">20</span>
</label>
<input type="range" class="form-range" id="storageRange" min="10" max="1000" value="20" step="10">
<div class="d-flex justify-content-between text-muted small">
<span id="storageMinDisplay">10 GB</span>
<span id="storageMaxDisplay">1000 GB</span>
</div>
</div>
<!-- Instances Slider -->
<div class="mb-4">
<label for="instancesRange" class="form-label d-flex justify-content-between">
<span>Instances</span>
<span class="fw-bold" id="instancesValue">1</span>
</label>
<input type="range" class="form-range" id="instancesRange" min="1" max="1" value="1" step="1">
<div class="d-flex justify-content-between text-muted small">
<span id="instancesMinDisplay">1</span>
<span id="instancesMaxDisplay">1</span>
</div>
</div>
<!-- Service Level Selection -->
<div class="mb-4">
<label class="form-label">Service Level</label>
<div class="btn-group w-100" role="group" id="serviceLevelGroup">
<input type="radio" class="btn-check" name="serviceLevel" id="serviceLevelBestEffort" value="Best Effort" checked>
<label class="btn btn-outline-primary" for="serviceLevelBestEffort">Best Effort</label>
<input type="radio" class="btn-check" name="serviceLevel" id="serviceLevelGuaranteed" value="Guaranteed Availability">
<label class="btn btn-outline-primary" for="serviceLevelGuaranteed">Guaranteed Availability</label>
</div>
</div>
<!-- Addons Section - Hidden by default, shown by JS if addons exist -->
<div class="mb-4" id="addonsSection" style="display: none;">
<label class="form-label">Add-ons (Optional)</label>
<div id="addonsContainer">
<!-- Add-ons will be dynamically populated here -->
</div>
</div>
<!-- Direct Plan Selection -->
<div class="mb-4">
<label for="planSelect" class="form-label">Or choose a specific plan</label>
<select class="form-select" id="planSelect">
<option value="">Auto-select best matching plan</option>
</select>
<p><small class="form-text text-muted">Selecting a plan will override the slider configuration</small></p>
<p><small class="form-text text-muted"><i class="bi bi-info-circle me-1"></i> Interested in a custom plan? Let us know via the <a href="#form">contact form</a>.</small></p>
</div>
</div>
</div>
</div>
<!-- Results Panel -->
<div class="col-12 col-lg-6">
<div class="card h-100 border-primary">
<div class="card-body">
<h5 class="card-title text-primary mb-4">Your Plan</h5>
<!-- Plan Match Status -->
<div id="planMatchStatus" class="alert alert-info mb-3">
<i class="bi bi-info-circle me-2"></i>
<span>Finding best matching plan...</span>
</div>
<!-- Selected Plan Details -->
<div id="selectedPlanDetails" style="display: none;">
<h3 class="fs-24 fw-semibold lh-1 mb-12">Available Plans & Pricing</h3>
<div class="mb-3">
<div class="d-flex align-items-center mb-2">
<span class="badge me-2" id="planGroup"></span>
<strong id="planName"></strong>
</div>
<small class="text-muted" id="planDescription"></small>
</div>
<div class="row mb-3">
<div class="col-3">
<small class="text-muted">vCPUs</small>
<div class="fw-bold" id="planCpus"></div>
</div>
<div class="col-3">
<small class="text-muted">Memory</small>
<div class="fw-bold" id="planMemory"></div>
</div>
<div class="col-3">
<small class="text-muted">Instances</small>
<div class="fw-bold" id="planInstances"></div>
</div>
</div>
<div class="row mb-3">
<div class="col-12">
<small class="text-muted">Service Level</small>
<div class="fw-bold">
<a href="https://products.vshn.ch/service_levels.html" target="_blank" class="text-decoration-none" id="planServiceLevel"></a>
</div>
</div>
</div>
<!-- Pricing Breakdown -->
<div class="border-top pt-3">
<div class="d-flex justify-content-between mb-2">
<span>Managed Service (incl. Compute)</span>
<span class="fw-bold">CHF <span id="managedServicePrice">0.00</span></span>
</div>
<div class="d-flex justify-content-between mb-2">
<span>Storage - <span id="storageAmount">20</span> GB</span>
<span class="fw-bold">CHF <span id="storagePrice">0.00</span></span>
</div>
<!-- Addons Pricing -->
<div id="addonPricingContainer">
<!-- Addon pricing will be dynamically added here -->
</div>
<hr>
<div class="d-flex justify-content-between">
<span class="fs-5 fw-bold">Total Monthly Price</span>
<span class="fs-4 fw-bold text-primary">CHF <span id="totalPrice">0.00</span></span>
</div>
<small class="text-muted mt-2 d-block">
<i class="bi bi-info-circle me-1"></i>
Monthly pricing based on 30 days (720 hours). Billing is conducted per hour.
</small>
</div>
</div>
<!-- No Match Found -->
<div id="noMatchFound" style="display: none;" class="alert alert-warning">
<i class="bi bi-exclamation-triangle me-2"></i>
No matching plan found for your requirements. Please adjust your configuration.
</div>
</div>
</div>
</div>
</div>
</div>
<!-- Order Button -->
<div class="text-center mt-4">
<a href="#order-form" class="btn btn-primary btn-lg px-5 py-3 fw-semibold">
<i class="bi bi-cart me-2"></i>Order This Configuration
</a>
</div>
<!-- Order Form Section -->
<div id="order-form" class="pt-40" style="scroll-margin-top: 30px;">
<h4 class="fs-22 fw-semibold lh-1 mb-12">Order Your Configuration</h4>
<div class="row">
<div class="col-12">
{% embedded_contact_form source="Configuration Order" service=offering.service offering_id=offering.id %}
</div>
<label for="currencySelect" class="form-label">Select Currency:</label>
<select id="currencySelect" class="form-select w-auto d-inline-block">
<option value="CHF">CHF</option>
<option value="EUR">EUR</option>
<option value="USD">USD</option>
</select>
</div>
<div class="table-responsive">
<table class="table table-bordered" id="plansTable">
<thead>
<tr>
<th>Plan Name</th>
<th>Description</th>
<th>Price</th>
</tr>
</thead>
<tbody>
<!-- Plan rows will be populated by JS -->
</tbody>
</table>
</div>
{% elif offering.plans.all %}
<!-- Traditional Plans -->

230
hub/services/views/offerings.py
View file

@ -242,221 +242,19 @@ def generate_exoscale_marketplace_yaml(offering):
def generate_pricing_data(offering):
"""Generate pricing data for a specific offering and cloud provider"""
# Fetch compute plans for this cloud provider
compute_plans = (
ComputePlan.objects.filter(active=True, cloud_provider=offering.cloud_provider)
.select_related("cloud_provider", "group")
.prefetch_related("prices")
.order_by("group__order", "group__name")
)
"""Generate pricing data for a specific offering and its plans with multi-currency support"""
# Fetch all plans for this offering
plans = offering.plans.prefetch_related("plan_prices")
# Apply natural sorting for compute plan names
compute_plans = sorted(
compute_plans,
key=lambda x: (
x.group.order if x.group else 999,
x.group.name if x.group else "ZZZ",
natural_sort_key(x.name),
),
)
pricing_data = []
for plan in plans:
for plan_price in plan.plan_prices.all():
pricing_data.append({
"plan_id": plan.id,
"plan_name": plan.name,
"description": plan.description,
"currency": plan_price.currency,
"amount": float(plan_price.amount),
})
# Fetch storage plans for this cloud provider
storage_plans = (
StoragePlan.objects.filter(cloud_provider=offering.cloud_provider)
.prefetch_related("prices")
.order_by("name")
)
# Get default storage pricing (use first available storage plan)
storage_price_data = {}
if storage_plans.exists():
default_storage_plan = storage_plans.first()
for currency in ["CHF", "EUR", "USD"]: # Add currencies as needed
price = default_storage_plan.get_price(currency)
if price is not None:
storage_price_data[currency] = price
# Fetch pricing for this specific service
try:
appcat_price = (
VSHNAppCatPrice.objects.select_related("service", "discount_model")
.prefetch_related("base_fees", "unit_rates", "discount_model__tiers")
.get(service=offering.service)
)
except VSHNAppCatPrice.DoesNotExist:
return None
pricing_data_by_group_and_service_level = defaultdict(lambda: defaultdict(list))
processed_combinations = set()
# Generate pricing combinations for each compute plan
for plan in compute_plans:
plan_currencies = set(plan.prices.values_list("currency", flat=True))
# Determine units based on variable unit type
if appcat_price.variable_unit == VSHNAppCatPrice.VariableUnit.RAM:
units = int(plan.ram)
elif appcat_price.variable_unit == VSHNAppCatPrice.VariableUnit.CPU:
units = int(plan.vcpus)
else:
continue
base_fee_currencies = set(
appcat_price.base_fees.values_list("currency", flat=True)
)
service_levels = appcat_price.unit_rates.values_list(
"service_level", flat=True
).distinct()
for service_level in service_levels:
unit_rate_currencies = set(
appcat_price.unit_rates.filter(service_level=service_level).values_list(
"currency", flat=True
)
)
# Find currencies that exist across all pricing components
matching_currencies = plan_currencies.intersection(
base_fee_currencies
).intersection(unit_rate_currencies)
if not matching_currencies:
continue
for currency in matching_currencies:
combination_key = (
plan.name,
service_level,
currency,
)
# Skip if combination already processed
if combination_key in processed_combinations:
continue
processed_combinations.add(combination_key)
# Get pricing components
compute_plan_price = plan.get_price(currency)
base_fee = appcat_price.get_base_fee(currency, service_level)
unit_rate = appcat_price.get_unit_rate(currency, service_level)
# Skip if any pricing component is missing
if any(
price is None for price in [compute_plan_price, base_fee, unit_rate]
):
continue
# Calculate replica enforcement based on service level
if service_level == VSHNAppCatPrice.ServiceLevel.GUARANTEED:
replica_enforce = appcat_price.ha_replica_min
else:
replica_enforce = 1
total_units = units * replica_enforce
standard_sla_price = base_fee + (total_units * unit_rate)
# Apply discount if available
if appcat_price.discount_model and appcat_price.discount_model.active:
discounted_price = appcat_price.discount_model.calculate_discount(
unit_rate, total_units
)
sla_price = base_fee + discounted_price
else:
sla_price = standard_sla_price
# Get addons information
addons = appcat_price.addons.filter(active=True)
mandatory_addons = []
optional_addons = []
# Calculate additional price from mandatory addons
addon_total = 0
for addon in addons:
addon_price = None
addon_price_per_unit = None
if addon.addon_type == "BF": # Base Fee
addon_price = addon.get_price(currency, service_level)
elif addon.addon_type == "UR": # Unit Rate
addon_price_per_unit = addon.get_price(currency, service_level)
if addon_price_per_unit:
addon_price = addon_price_per_unit * total_units
addon_info = {
"id": addon.id,
"name": addon.name,
"description": addon.description,
"commercial_description": addon.commercial_description,
"addon_type": addon.get_addon_type_display(),
"price": addon_price,
"price_per_unit": addon_price_per_unit, # Add per-unit price for frontend calculations
}
if addon.mandatory:
mandatory_addons.append(addon_info)
if addon_price:
addon_total += addon_price
sla_price += addon_price
else:
optional_addons.append(addon_info)
final_price = compute_plan_price + sla_price
service_level_display = dict(VSHNAppCatPrice.ServiceLevel.choices)[
service_level
]
group_name = plan.group.name if plan.group else "No Group"
# Add pricing data to the grouped structure
pricing_data_by_group_and_service_level[group_name][
service_level_display
].append(
{
"compute_plan": plan.name,
"compute_plan_group": group_name,
"compute_plan_group_description": (
plan.group.description if plan.group else ""
),
"vcpus": plan.vcpus,
"ram": plan.ram,
"currency": currency,
"compute_plan_price": compute_plan_price,
"sla_price": sla_price,
"final_price": final_price,
"storage_price": storage_price_data.get(currency, 0),
"ha_replica_min": appcat_price.ha_replica_min,
"ha_replica_max": appcat_price.ha_replica_max,
"variable_unit": appcat_price.variable_unit,
"units": units,
"total_units": total_units,
"mandatory_addons": mandatory_addons,
"optional_addons": optional_addons,
}
)
# Order groups correctly, placing "No Group" last
ordered_groups = {}
all_group_names = list(pricing_data_by_group_and_service_level.keys())
if "No Group" in all_group_names:
all_group_names.remove("No Group")
all_group_names.append("No Group")
for group_name_key in all_group_names:
ordered_groups[group_name_key] = pricing_data_by_group_and_service_level[
group_name_key
]
# Convert defaultdicts to regular dicts for the template
final_context_data = {}
for group_key, service_levels_dict in ordered_groups.items():
final_context_data[group_key] = {
sl_key: list(plans_list)
for sl_key, plans_list in service_levels_dict.items()
}
return final_context_data
return {"plans": pricing_data}