feat: add frontend + backend + database to retrieve and compute news from Yahoo

backend/internal/models/models.go

@@ -0,0 +1,99 @@
+package models
+
+import (
+	"database/sql"
+	"time"
+)
+
+type Role string
+
+const (
+	RoleAdmin Role = "admin"
+	RoleUser  Role = "user"
+)
+
+type User struct {
+	ID           string    `json:"id"`
+	Email        string    `json:"email"`
+	PasswordHash string    `json:"-"`
+	Role         Role      `json:"role"`
+	CreatedAt    time.Time `json:"created_at"`
+	UpdatedAt    time.Time `json:"updated_at"`
+}
+
+type UserAsset struct {
+	ID        string    `json:"id"`
+	UserID    string    `json:"user_id"`
+	Symbol    string    `json:"symbol"`
+	Name      string    `json:"name"`
+	CreatedAt time.Time `json:"created_at"`
+}
+
+type Source struct {
+	ID        string    `json:"id"`
+	Name      string    `json:"name"`
+	Type      string    `json:"type"`
+	Enabled   bool      `json:"enabled"`
+	CreatedAt time.Time `json:"created_at"`
+}
+
+type Article struct {
+	ID          string         `json:"id"`
+	SourceID    string         `json:"source_id"`
+	SourceName  string         `json:"source_name,omitempty"`
+	Title       string         `json:"title"`
+	Content     string         `json:"content"`
+	URL         string         `json:"url"`
+	PublishedAt sql.NullTime   `json:"published_at"`
+	CreatedAt   time.Time      `json:"created_at"`
+	Symbols     []string       `json:"symbols,omitempty"`
+}
+
+type ArticleSymbol struct {
+	ID        string `json:"id"`
+	ArticleID string `json:"article_id"`
+	Symbol    string `json:"symbol"`
+}
+
+type ScrapeCredential struct {
+	ID                string    `json:"id"`
+	SourceID          string    `json:"source_id"`
+	Username          string    `json:"username"`
+	PasswordEncrypted string    `json:"-"`
+	UpdatedAt         time.Time `json:"updated_at"`
+}
+
+type ScrapeJob struct {
+	ID            string         `json:"id"`
+	SourceID      string         `json:"source_id"`
+	SourceName    string         `json:"source_name,omitempty"`
+	Status        string         `json:"status"`
+	StartedAt     sql.NullTime   `json:"started_at"`
+	FinishedAt    sql.NullTime   `json:"finished_at"`
+	ArticlesFound int            `json:"articles_found"`
+	ErrorMsg      string         `json:"error_msg"`
+	CreatedAt     time.Time      `json:"created_at"`
+}
+
+type AIProvider struct {
+	ID               string    `json:"id"`
+	Name             string    `json:"name"`
+	APIKeyEncrypted  string    `json:"-"`
+	Model            string    `json:"model"`
+	Endpoint         string    `json:"endpoint"`
+	IsActive         bool      `json:"is_active"`
+	CreatedAt        time.Time `json:"created_at"`
+}
+
+type Summary struct {
+	ID             string    `json:"id"`
+	UserID         string    `json:"user_id"`
+	Content        string    `json:"content"`
+	AIProviderID   *string   `json:"ai_provider_id"`
+	GeneratedAt    time.Time `json:"generated_at"`
+}
+
+type Setting struct {
+	Key   string `json:"key"`
+	Value string `json:"value"`
+}