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Update CLAUDE.md with new architecture, remove Docker

Browse Source 
- Add development phases (pricelists, projects, local SQLite, price versioning)
- Add new table schemas (qt_pricelists, qt_projects, qt_specifications)
- Add local SQLite database structure for offline work
- Remove Docker files (distributing as binary only)
- Disable RBAC for initial phases

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Michael Chus
2026-01-31 14:57:23 +03:00
parent 8c1c8ccace
commit 8b8d2f18f9
4 changed files with 445 additions and 330 deletions
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33
.dockerignore
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@@ -1,33 +0,0 @@
# Git
.git
.gitignore
# IDE
.idea
.vscode
*.swp
*.swo
# Build artifacts
server
*.exe
bin/
# Config with secrets
config.yaml
# Documentation
*.md
LICENSE
# Claude
.claude
# Test files
*_test.go
test_*.csv
test_*.xlsx
# Misc
.DS_Store
*.log

644
CLAUDE.md
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@@ -2,17 +2,40 @@
## Project Overview
QuoteForge — корпоративный инструмент для конфигурирования серверов и формирования коммерческих предложений (КП). Приложение интегрируется с существующей базой данных RFQ_LOG.
QuoteForge — корпоративный инструмент для конфигурирования серверов и формирования коммерческих предложений (КП). Приложение работает с серверной базой данных MariaDB (RFQ_LOG) и локальной SQLite для оффлайн-работы.
## Development Phases
### Phase 1: Pricelists in MariaDB
- Настройка подключения к БД при первом запуске
- Таблицы qt_pricelists и qt_pricelist_items
- CRUD операции для прайслистов (при наличии прав записи)
### Phase 2: Projects and Specifications
- Таблицы qt_projects и qt_specifications
- Замена qt_configurations на новую структуру
- Поля: opty, customer_requirement, variant, qty, rev
### Phase 3: Local SQLite Database
- Локальное хранение настроек подключения
- Кэширование прайслистов
- Локальные проекты и спецификации
- Синхронизация с сервером
### Phase 4: Price Versioning
- Привязка спецификаций к версиям прайслистов
- Актуализация прайслистов с показом разницы цен
- Автоочистка старых прайслистов (>1 года, usage_count=0)
## Tech Stack
- **Language:** Go 1.22+
- **Web Framework:** Gin (github.com/gin-gonic/gin)
- **ORM:** GORM (gorm.io/gorm)
- **Database:** MariaDB 11 (existing database RFQ_LOG)
- **Server Database:** MariaDB 11 (existing database RFQ_LOG)
- **Local Database:** SQLite (github.com/glebarez/sqlite for pure Go)
- **Frontend:** HTML templates + htmx + Tailwind CSS (CDN)
- **Excel Export:** excelize (github.com/xuri/excelize/v2)
- **Auth:** JWT (github.com/golang-jwt/jwt/v5)
## Project Structure
@@ -20,19 +43,47 @@ QuoteForge — корпоративный инструмент для конфи
quoteforge/
├── cmd/
│ ├── server/main.go # Main HTTP server
│ └── importer/main.go # Import metadata from lot table
│ ├── importer/main.go # Import metadata from lot table
│ └── cron/main.go # Cron jobs
├── internal/
│ ├── config/config.go # YAML config loading
│ ├── models/ # GORM models
│ ├── handlers/ # Gin HTTP handlers
│ ├── services/ # Business logic
│ ├── middleware/ # Auth, CORS, roles
│ └── repository/ # Database queries
│ ├── config/
│ │ └── config.go # Load settings from SQLite
│ ├── db/
│ │ ├── mariadb.go # Server DB connection
│ │ └── sqlite.go # Local DB connection
│ ├── models/
│ │ ├── lot.go # Existing lot tables
│ │ ├── pricelist.go # Pricelists
│ │ ├── project.go # Projects
│ │ ├── specification.go # Specifications
│ │ └── local_models.go # SQLite models
│ ├── handlers/
│ │ ├── setup_handler.go # Initial DB setup
│ │ ├── pricelist_handler.go # Pricelist CRUD
│ │ ├── project_handler.go # Project CRUD
│ │ ├── spec_handler.go # Specification CRUD
│ │ └── sync_handler.go # Sync operations
│ ├── services/
│ │ ├── pricelist_service.go # Pricelist business logic
│ │ ├── project_service.go # Project business logic
│ │ ├── sync_service.go # Sync with server
│ │ └── price_service.go # Price calculations
│ ├── middleware/
│ │ └── db_check.go # Check DB connection
│ └── repository/
│ ├── mariadb_repo.go # Server DB queries
│ └── sqlite_repo.go # Local DB queries
├── web/
│ ├── templates/ # Go HTML templates
│ └── static/ # CSS, JS
├── migrations/ # SQL migration files
├── config.yaml
│ ├── templates/
│ │ ├── setup.html # DB connection setup
│ │ ├── projects.html # Project list
│ │ ├── project_detail.html # Project with specs
│ │ ├── spec_editor.html # Specification editor
│ │ └── pricelists.html # Pricelist management
│ └── static/
├── data/ # SQLite database location
│ └── quoteforge.db
├── migrations/
└── go.mod
```
@@ -43,15 +94,15 @@ These tables are used by other systems. Our app only reads from them:
```sql
-- Component catalog
CREATE TABLE lot (
lot_name CHAR(255) PRIMARY KEY, -- e.g., "CPU_AMD_9654", "MB_INTEL_4.Sapphire_2S"
lot_name CHAR(255) PRIMARY KEY,
lot_description VARCHAR(10000)
);
-- Price history from suppliers
CREATE TABLE lot_log (
lot_log_id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
lot CHAR(255) NOT NULL, -- FK → lot.lot_name
supplier CHAR(255) NOT NULL, -- FK → supplier.supplier_name
lot CHAR(255) NOT NULL,
supplier CHAR(255) NOT NULL,
date DATE NOT NULL,
price DOUBLE NOT NULL,
quality CHAR(255),
@@ -67,28 +118,16 @@ CREATE TABLE supplier (
);
```
## New Tables (prefix qt_)
## New MariaDB Tables (prefix qt_)
QuoteForge creates these tables:
### Core Tables
```sql
-- Users
CREATE TABLE qt_users (
id INT AUTO_INCREMENT PRIMARY KEY,
username VARCHAR(100) UNIQUE NOT NULL,
email VARCHAR(255) UNIQUE NOT NULL,
password_hash VARCHAR(255) NOT NULL,
role ENUM('viewer', 'editor', 'pricing_admin', 'admin') DEFAULT 'viewer',
is_active BOOLEAN DEFAULT TRUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
);
-- Component metadata (extends lot table)
CREATE TABLE qt_lot_metadata (
lot_name CHAR(255) PRIMARY KEY,
category_id INT,
model VARCHAR(100), -- Parsed: CPU_AMD_9654 → "9654"
model VARCHAR(100),
specs JSON,
current_price DECIMAL(12,2),
price_method ENUM('manual', 'median', 'average', 'weighted_median') DEFAULT 'median',
@@ -103,54 +142,13 @@ CREATE TABLE qt_lot_metadata (
-- Categories
CREATE TABLE qt_categories (
id INT AUTO_INCREMENT PRIMARY KEY,
code VARCHAR(20) UNIQUE NOT NULL, -- MB, CPU, MEM, GPU, SSD, HDD, RAID, NIC, HCA, HBA, DPU, PS
code VARCHAR(20) UNIQUE NOT NULL,
name VARCHAR(100) NOT NULL,
name_ru VARCHAR(100),
display_order INT DEFAULT 0,
is_required BOOLEAN DEFAULT FALSE
);
-- Saved configurations
CREATE TABLE qt_configurations (
id INT AUTO_INCREMENT PRIMARY KEY,
uuid VARCHAR(36) UNIQUE NOT NULL,
user_id INT NOT NULL,
name VARCHAR(200) NOT NULL,
items JSON NOT NULL, -- [{"lot_name": "CPU_AMD_9654", "quantity": 2, "unit_price": 11500}]
total_price DECIMAL(12,2),
custom_price DECIMAL(12,2), -- User-defined target price (for discounts)
notes TEXT,
is_template BOOLEAN DEFAULT FALSE,
server_count INT DEFAULT 1, -- Number of servers in configuration
price_updated_at TIMESTAMP, -- Last time prices were refreshed
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (user_id) REFERENCES qt_users(id)
);
-- Price overrides
CREATE TABLE qt_price_overrides (
id INT AUTO_INCREMENT PRIMARY KEY,
lot_name CHAR(255) NOT NULL,
price DECIMAL(12,2) NOT NULL,
valid_from DATE NOT NULL,
valid_until DATE,
reason TEXT,
created_by INT NOT NULL,
FOREIGN KEY (lot_name) REFERENCES lot(lot_name)
);
-- Alerts for pricing admins
CREATE TABLE qt_pricing_alerts (
id INT AUTO_INCREMENT PRIMARY KEY,
lot_name CHAR(255) NOT NULL,
alert_type ENUM('high_demand_stale_price', 'price_spike', 'price_drop', 'no_recent_quotes', 'trending_no_price') NOT NULL,
severity ENUM('low', 'medium', 'high', 'critical') DEFAULT 'medium',
message TEXT NOT NULL,
details JSON,
status ENUM('new', 'acknowledged', 'resolved', 'ignored') DEFAULT 'new',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- Usage statistics
CREATE TABLE qt_component_usage_stats (
lot_name CHAR(255) PRIMARY KEY,
@@ -161,20 +159,306 @@ CREATE TABLE qt_component_usage_stats (
total_revenue DECIMAL(14,2) DEFAULT 0,
trend_direction ENUM('up', 'stable', 'down') DEFAULT 'stable',
trend_percent DECIMAL(5,2) DEFAULT 0,
last_used_at TIMESTAMP
last_used_at TIMESTAMP,
config_count INT DEFAULT 0 -- Number of configurations using this component
);
```
### Pricelist Tables
```sql
-- Pricelists (versioned price snapshots)
CREATE TABLE qt_pricelists (
id INT AUTO_INCREMENT PRIMARY KEY,
version VARCHAR(20) NOT NULL, -- Format: "YYYY-MM-DD-NNN" (e.g., "2024-01-31-001")
name VARCHAR(200), -- Optional display name
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
created_by VARCHAR(100), -- Username of creator
is_active BOOLEAN DEFAULT TRUE,
usage_count INT DEFAULT 0, -- How many specifications use this pricelist
expires_at DATE, -- Auto-calculated: created_at + 1 year
UNIQUE KEY (version)
);
-- Pricelist items
CREATE TABLE qt_pricelist_items (
id BIGINT AUTO_INCREMENT PRIMARY KEY,
pricelist_id INT NOT NULL,
lot_name CHAR(255) NOT NULL,
price DECIMAL(12,2) NOT NULL,
price_method ENUM('manual', 'median', 'average', 'weighted_median'),
FOREIGN KEY (pricelist_id) REFERENCES qt_pricelists(id) ON DELETE CASCADE,
FOREIGN KEY (lot_name) REFERENCES lot(lot_name),
INDEX idx_pricelist_lot (pricelist_id, lot_name)
);
```
### Project Tables
```sql
-- Projects (group of specifications)
CREATE TABLE qt_projects (
id INT AUTO_INCREMENT PRIMARY KEY,
uuid VARCHAR(36) UNIQUE NOT NULL,
opty VARCHAR(50), -- Opportunity/project number
customer_requirement TEXT, -- Link to customer requirements/TZ
name VARCHAR(200) NOT NULL,
notes TEXT,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
);
-- Specifications (replaces qt_configurations)
CREATE TABLE qt_specifications (
id INT AUTO_INCREMENT PRIMARY KEY,
uuid VARCHAR(36) UNIQUE NOT NULL,
project_id INT NOT NULL,
pricelist_id INT NOT NULL, -- Bound to specific pricelist version
variant VARCHAR(50) NOT NULL, -- Calculation variant (A, B, C, Base, Extended...)
rev INT DEFAULT 1, -- Revision number
qty INT DEFAULT 1, -- Number of servers
items JSON NOT NULL, -- [{"lot_name": "CPU_AMD_9654", "quantity": 2, "unit_price": 11500}]
total_price DECIMAL(12,2),
custom_price DECIMAL(12,2), -- User-defined target price
notes TEXT,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
FOREIGN KEY (project_id) REFERENCES qt_projects(id) ON DELETE CASCADE,
FOREIGN KEY (pricelist_id) REFERENCES qt_pricelists(id),
UNIQUE KEY (project_id, variant, rev)
);
```
### Legacy Tables (will be deprecated)
```sql
-- Users (RBAC disabled in Phase 1-3)
CREATE TABLE qt_users (
id INT AUTO_INCREMENT PRIMARY KEY,
username VARCHAR(100) UNIQUE NOT NULL,
email VARCHAR(255) UNIQUE NOT NULL,
password_hash VARCHAR(255) NOT NULL,
role ENUM('viewer', 'editor', 'pricing_admin', 'admin') DEFAULT 'viewer',
is_active BOOLEAN DEFAULT TRUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
);
-- Price overrides (for future use)
CREATE TABLE qt_price_overrides (
id INT AUTO_INCREMENT PRIMARY KEY,
lot_name CHAR(255) NOT NULL,
price DECIMAL(12,2) NOT NULL,
valid_from DATE NOT NULL,
valid_until DATE,
reason TEXT,
created_by INT NOT NULL,
FOREIGN KEY (lot_name) REFERENCES lot(lot_name)
);
-- Alerts (for future use)
CREATE TABLE qt_pricing_alerts (
id INT AUTO_INCREMENT PRIMARY KEY,
lot_name CHAR(255) NOT NULL,
alert_type ENUM('high_demand_stale_price', 'price_spike', 'price_drop', 'no_recent_quotes', 'trending_no_price') NOT NULL,
severity ENUM('low', 'medium', 'high', 'critical') DEFAULT 'medium',
message TEXT NOT NULL,
details JSON,
status ENUM('new', 'acknowledged', 'resolved', 'ignored') DEFAULT 'new',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
## Local SQLite Database
Located at `data/quoteforge.db`:
```sql
-- Application settings (connection credentials stored encrypted)
CREATE TABLE app_settings (
key TEXT PRIMARY KEY,
value TEXT NOT NULL,
updated_at TEXT DEFAULT CURRENT_TIMESTAMP
);
-- Keys: db_host, db_port, db_name, db_user, db_password (encrypted), last_sync
-- Cached pricelists from server
CREATE TABLE local_pricelists (
id INTEGER PRIMARY KEY AUTOINCREMENT,
server_id INT NOT NULL, -- ID on MariaDB server
version TEXT NOT NULL UNIQUE,
name TEXT,
created_at TEXT,
synced_at TEXT DEFAULT CURRENT_TIMESTAMP,
is_used INTEGER DEFAULT 0 -- 1 if used by any specification
);
CREATE TABLE local_pricelist_items (
id INTEGER PRIMARY KEY AUTOINCREMENT,
pricelist_id INTEGER NOT NULL,
lot_name TEXT NOT NULL,
price REAL NOT NULL,
FOREIGN KEY (pricelist_id) REFERENCES local_pricelists(id) ON DELETE CASCADE
);
-- Local projects (can be synced to server)
CREATE TABLE local_projects (
id INTEGER PRIMARY KEY AUTOINCREMENT,
uuid TEXT UNIQUE NOT NULL,
server_id INTEGER, -- NULL if not synced yet
opty TEXT,
customer_requirement TEXT,
name TEXT NOT NULL,
notes TEXT,
created_at TEXT DEFAULT CURRENT_TIMESTAMP,
updated_at TEXT DEFAULT CURRENT_TIMESTAMP,
synced_at TEXT, -- NULL if has local changes
sync_status TEXT DEFAULT 'local' -- 'local', 'synced', 'modified'
);
-- Local specifications
CREATE TABLE local_specifications (
id INTEGER PRIMARY KEY AUTOINCREMENT,
uuid TEXT UNIQUE NOT NULL,
server_id INTEGER,
project_id INTEGER NOT NULL,
pricelist_id INTEGER NOT NULL,
variant TEXT NOT NULL,
rev INTEGER DEFAULT 1,
qty INTEGER DEFAULT 1,
items TEXT NOT NULL, -- JSON string
total_price REAL,
custom_price REAL,
notes TEXT,
created_at TEXT DEFAULT CURRENT_TIMESTAMP,
updated_at TEXT DEFAULT CURRENT_TIMESTAMP,
synced_at TEXT,
sync_status TEXT DEFAULT 'local',
FOREIGN KEY (project_id) REFERENCES local_projects(id) ON DELETE CASCADE,
FOREIGN KEY (pricelist_id) REFERENCES local_pricelists(id)
);
-- Component cache (for offline search)
CREATE TABLE local_components (
lot_name TEXT PRIMARY KEY,
lot_description TEXT,
category TEXT,
model TEXT,
synced_at TEXT DEFAULT CURRENT_TIMESTAMP
);
```
## Key Business Logic
### 1. Part Number Parsing
### 1. Database Connection Setup
```go
// First launch: show setup form
// User provides: host, port, database, username, password
// Credentials are encrypted and stored in SQLite
// Connection is tested before saving
func SetupConnection(host, port, dbName, user, password string) error {
// Test connection to MariaDB
// If successful, encrypt and save to SQLite
// Create/migrate qt_* tables if user has permissions
}
func CheckWritePermission(db *gorm.DB, tableName string) bool {
// Check if current user can INSERT into table
// Used to enable/disable pricelist creation UI
}
```
### 2. Pricelist Creation
```go
// Create snapshot of current prices from qt_lot_metadata
// Version format: YYYY-MM-DD-NNN (NNN = sequential number for the day)
func CreatePricelist(name string, createdBy string) (*Pricelist, error) {
version := generateVersion() // e.g., "2024-01-31-001"
expiresAt := time.Now().AddDate(1, 0, 0) // +1 year
// Copy all prices from qt_lot_metadata
// Insert into qt_pricelists and qt_pricelist_items
}
func generateVersion() string {
today := time.Now().Format("2006-01-02")
// Count existing pricelists for today
// Return "YYYY-MM-DD-NNN"
}
```
### 3. Pricelist Comparison
```go
type PriceDiff struct {
LotName string
OldPrice float64
NewPrice float64
Difference float64
PercentDiff float64
}
// Compare two pricelists and return differences
func ComparePricelists(oldID, newID int) ([]PriceDiff, error)
// Compare specification's pricelist with latest available
func GetSpecificationPriceDiff(specUUID string) ([]PriceDiff, float64, error) {
// Returns item diffs and total price difference
}
```
### 4. Specification Upgrade
```go
// Upgrade specification to use newer pricelist
func UpgradeSpecificationPricelist(specUUID string, newPricelistID int) error {
// Update pricelist_id
// Recalculate prices from new pricelist
// Increment revision number
// Update old pricelist usage_count--
// Update new pricelist usage_count++
}
```
### 5. Pricelist Cleanup
```go
// Cron job: cleanup old unused pricelists
// Run weekly: 0 4 * * 0
func CleanupOldPricelists() error {
// Delete pricelists where:
// - expires_at < NOW()
// - usage_count = 0
// - is_active = false OR created_at < NOW() - 1 year
}
```
### 6. Sync Service
```go
// Sync pricelists from server to local SQLite
func SyncPricelists() error {
// Fetch all active pricelists from MariaDB
// Update local_pricelists table
// For pricelists used by local specs, also sync items
}
// Check if sync is needed
func NeedSync() bool {
// Compare last_sync timestamp with server
// Return true if new pricelists available
}
```
### 7. Part Number Parsing
Extract category and model from lot_name:
```go
// "CPU_AMD_9654" → category="CPU", model="AMD_9654"
// "MB_INTEL_4.Sapphire_2S" → category="MB", model="INTEL_4.Sapphire_2S"
// "MEM_DDR5_64G_5600" → category="MEM", model="DDR5_64G_5600"
// "GPU_NV_RTX_4090_PCIe" → category="GPU", model="NV_RTX_4090_PCIe"
func ParsePartNumber(lotName string) (category, model string) {
parts := strings.SplitN(lotName, "_", 2)
@@ -188,28 +472,17 @@ func ParsePartNumber(lotName string) (category, model string) {
}
```
### 2. Price Calculation Methods
### 8. Price Calculation Methods
```go
// Median - simple median of prices in period
func CalculateMedian(prices []float64) float64
// Average - arithmetic mean
func CalculateAverage(prices []float64) float64
// Weighted Median - recent prices have higher weight (exponential decay)
// weight = e^(-days_since_quote / decay_days)
func CalculateWeightedMedian(prices []PricePoint, decayDays int) float64
```
### 3. Price Freshness (color coding)
### 9. Price Freshness
```go
// Green: < 30 days AND >= 3 quotes
// Yellow: 30-60 days OR 1-2 quotes
// Orange: 60-90 days
// Red: > 90 days OR no price
func GetPriceFreshness(daysSinceUpdate int, quoteCount int) string {
if daysSinceUpdate < 30 && quoteCount >= 3 {
return "fresh" // green
@@ -222,94 +495,80 @@ func GetPriceFreshness(daysSinceUpdate int, quoteCount int) string {
}
```
### 4. Component Sorting
Sort by: popularity + price freshness. Components without prices go to the bottom.
```go
// Sort score = popularity_score * 10 + freshness_bonus - no_price_penalty
// freshness_bonus: fresh=100, normal=50, stale=10, critical=0
// no_price_penalty: -1000 if current_price is NULL or 0
```
### 5. Alert Generation
Generate alerts when:
- **high_demand_stale_price** (CRITICAL): >= 5 quotes/month AND price > 60 days old
- **trending_no_price** (HIGH): trend_percent > 50% AND no price set
- **no_recent_quotes** (MEDIUM): popular component, no supplier quotes > 90 days
## API Endpoints
### Auth
### Setup (no auth required)
```
POST /api/auth/login → {"username", "password"} → {"token", "refresh_token"}
POST /api/auth/logout
POST /api/auth/refresh
GET /api/auth/me → current user info
GET /setup → DB connection form (if not configured)
POST /setup → Save connection settings
POST /setup/test → Test connection without saving
GET /setup/status → Check if configured and connected
```
### Components
```
GET /api/components → list with pagination
GET /api/components?category=CPU&vendor=AMD → filtered
GET /api/components/:lot_name → single component details
GET /api/categories → category list
GET /api/components → List with pagination
GET /api/components?category=CPU&search=AMD → Filtered list
GET /api/components/:lot_name → Single component details
GET /api/categories → Category list
```
### Quote Builder
### Pricelists
```
POST /api/quote/validate → {"items": [...]} → {"valid": bool, "errors": [], "warnings": []}
POST /api/quote/calculate → {"items": [...]} → {"items": [...], "total": 45000.00}
GET /api/pricelists → List all pricelists
POST /api/pricelists → Create new pricelist (requires write permission)
GET /api/pricelists/:id → Pricelist details
GET /api/pricelists/:id/items → Pricelist items with pagination
DELETE /api/pricelists/:id → Delete pricelist (if usage_count=0)
GET /api/pricelists/latest → Get latest active pricelist
POST /api/pricelists/compare → Compare two pricelists
```
### Projects
```
GET /api/projects → List all projects
POST /api/projects → Create project
GET /api/projects/:uuid → Project with specifications
PUT /api/projects/:uuid → Update project
DELETE /api/projects/:uuid → Delete project and specs
```
### Specifications
```
GET /api/projects/:uuid/specs → List specifications
POST /api/projects/:uuid/specs → Create specification
GET /api/specs/:spec_uuid → Specification details
PUT /api/specs/:spec_uuid → Update specification
DELETE /api/specs/:spec_uuid → Delete specification
POST /api/specs/:spec_uuid/upgrade → Upgrade to new pricelist
GET /api/specs/:spec_uuid/diff → Show price diff with latest pricelist
POST /api/specs/:spec_uuid/new-revision → Create new revision
```
### Sync
```
GET /api/sync/status → Sync status (last sync, pending changes)
POST /api/sync/pricelists → Sync pricelists from server
POST /api/sync/push → Push local changes to server
POST /api/sync/pull → Pull all data from server
```
### Export
```
POST /api/export/csv → {"items": [...], "name": "Config 1"} → CSV file
POST /api/export/xlsx → {"items": [...], "name": "Config 1"} → XLSX file
```
### Configurations
```
GET /api/configs → list user's configurations
POST /api/configs → save new configuration
GET /api/configs/:uuid → get by UUID
PUT /api/configs/:uuid → update
POST /api/configs/:uuid/refresh-prices → refresh prices for all components
DELETE /api/configs/:uuid → delete
GET /api/configs/:uuid/export → export as JSON
```
### Pricing Admin (requires role: pricing_admin or admin)
```
GET /admin/pricing/stats → dashboard stats
GET /admin/pricing/components → components with pricing info
GET /admin/pricing/components/:lot_name → component pricing details
POST /admin/pricing/update → update price method/value
POST /admin/pricing/recalculate-all → recalculate all prices
GET /admin/pricing/alerts → list alerts
POST /admin/pricing/alerts/:id/acknowledge → mark as seen
POST /admin/pricing/alerts/:id/resolve → mark as resolved
POST /admin/pricing/alerts/:id/ignore → dismiss alert
POST /api/export/xlsx → Export specification as XLSX
POST /api/export/pdf → Export specification as PDF (future)
GET /api/specs/:uuid/export → Export single spec
GET /api/projects/:uuid/export → Export all project specs
```
### htmx Partials
```
GET /partials/components?category=CPU&vendor=AMD → HTML fragment
GET /partials/cart → cart HTML
GET /partials/summary → price summary HTML
GET /partials/components?category=CPU → Component list HTML
GET /partials/spec-items/:spec_uuid → Specification items HTML
GET /partials/price-diff/:spec_uuid → Price diff table HTML
GET /partials/project-specs/:project_uuid → Project specifications list
```
## User Roles
| Role | Permissions |
|------|-------------|
| viewer | View components, create quotes, export |
| editor | + save/load configurations |
| pricing_admin | + manage prices, view alerts |
| admin | + manage users |
## Frontend Guidelines
- **Mobile-first** design
@@ -321,6 +580,8 @@ GET /partials/summary → price summary HTML
- `text-yellow-600 bg-yellow-50` - normal
- `text-orange-600 bg-orange-50` - stale
- `text-red-600 bg-red-50` - critical
- Sync status indicator in header
- Offline mode indicator when server unavailable
## Commands
@@ -332,10 +593,9 @@ go run ./cmd/server
go run ./cmd/importer
# Run cron jobs manually
go run ./cmd/cron -job=alerts # Check and generate alerts
go run ./cmd/cron -job=update-prices # Recalculate all prices
go run ./cmd/cron -job=reset-counters # Reset usage counters
go run ./cmd/cron -job=update-popularity # Update popularity scores
go run ./cmd/cron -job=cleanup-pricelists # Remove old unused pricelists
go run ./cmd/cron -job=update-prices # Recalculate all prices
go run ./cmd/cron -job=update-popularity # Update popularity scores
# Build for production
CGO_ENABLED=0 go build -ldflags="-s -w" -o bin/quoteforge ./cmd/server
@@ -343,50 +603,36 @@ CGO_ENABLED=0 go build -ldflags="-s -w" -o bin/quoteforge-cron ./cmd/cron
# Run tests
go test ./...
````
```
## Cron Jobs
QuoteForge now includes automated cron jobs for maintenance tasks. These can be run using the built-in cron functionality in the Docker container.
### Docker Compose Setup
The Docker setup includes a dedicated cron service that runs the following jobs:
- **Alerts check**: Every hour (0 * * * *)
- **Pricelist cleanup**: Weekly on Sunday at 4 AM (0 4 * * 0)
- **Price updates**: Daily at 2 AM (0 2 * * *)
- **Usage counter reset**: Weekly on Sunday at 1 AM (0 1 * * 0)
- **Popularity score updates**: Daily at 3 AM (0 3 * * *)
### Manual Cron Job Execution
You can also run cron jobs manually using the quoteforge-cron binary:
```bash
# Check and generate alerts
go run ./cmd/cron -job=alerts
# Recalculate all prices
go run ./cmd/cron -job=update-prices
# Reset usage counters
go run ./cmd/cron -job=reset-counters
# Update popularity scores
go run ./cmd/cron -job=update-popularity
```
### Cron Job Details
- **Alerts check**: Generates alerts for components with high demand and stale prices, trending components without prices, and components with no recent quotes
- **Price updates**: Recalculates prices for all components using configured methods (median, weighted median, average)
- **Usage counter reset**: Resets weekly and monthly usage counters for components
- **Popularity score updates**: Recalculates popularity scores based on supplier quote activity
## Code Style
- Use standard Go formatting (gofmt)
- Error handling: always check errors, wrap with context
- Logging: use structured logging (slog or zerolog)
- Logging: use structured logging (slog)
- Comments: in Russian or English, be consistent
- File naming: snake_case for files, PascalCase for types
## Migration Notes
### From qt_configurations to qt_specifications
When migrating existing data:
1. Create a default project for orphan configurations
2. Create initial pricelist from current qt_lot_metadata prices
3. Convert qt_configurations to qt_specifications with default variant="Base", rev=1
4. Link all specs to initial pricelist
### RBAC Disabled
During Phase 1-3, RBAC is disabled:
- No login required
- All users have full access
- Write permissions determined by MariaDB user privileges
- qt_users table exists but not used

68
Dockerfile
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@@ -1,68 +0,0 @@
# Build stage
FROM golang:1.24-alpine AS builder
RUN apk add --no-cache git ca-certificates tzdata
WORKDIR /app
# Copy go mod files first for better caching
COPY go.mod go.sum ./
RUN go mod download
# Copy source code
COPY . .
# Build the main binary
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-ldflags="-s -w" \
-o /app/quoteforge \
./cmd/server
# Build the cron binary
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-ldflags="-s -w" \
-o /app/quoteforge-cron \
./cmd/cron
# Final stage
FROM alpine:3.19
RUN apk add --no-cache ca-certificates tzdata cron
# Create non-root user
RUN adduser -D -g '' appuser
WORKDIR /app
# Copy binary from builder
COPY --from=builder /app/quoteforge .
COPY --from=builder /app/quoteforge-cron .
# Copy cron job configuration
COPY crontab /etc/crontabs/appuser
RUN chmod 0600 /etc/crontabs/appuser
# Create log directory
RUN mkdir -p /var/log/cron
# Copy web templates and static files
COPY --from=builder /app/web ./web
# Copy migrations
COPY --from=builder /app/migrations ./migrations
# Copy example config (actual config should be mounted)
COPY --from=builder /app/config.example.yaml ./config.example.yaml
# Set ownership
RUN chown -R appuser:appuser /app
USER appuser
EXPOSE 8080
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD wget --no-verbose --tries=1 --spider http://localhost:8080/health || exit 1
ENTRYPOINT ["/app/quoteforge"]

30
docker-compose.yml
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@@ -1,30 +0,0 @@
version: '3.8'
services:
quoteforge:
build: .
container_name: quoteforge
restart: unless-stopped
ports:
- "8080:8080"
volumes:
- ./config.yaml:/app/config.yaml:ro
environment:
- TZ=Europe/Moscow
healthcheck:
test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/health"]
interval: 30s
timeout: 3s
retries: 3
start_period: 5s
quoteforge-cron:
build: .
container_name: quoteforge-cron
restart: unless-stopped
volumes:
- ./config.yaml:/app/config.yaml:ro
- ./logs:/app/logs
command: /usr/sbin/crond -f -l 8
environment:
- TZ=Europe/Moscow