feat: init commit

internal/database/database.go

@@ -0,0 +1,36 @@
+package database
+
+import (
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+	"gorm.io/gorm/schema"
+)
+
+func KickoffDatabase() (*gorm.DB, error) {
+	db, err := gorm.Open(sqlite.Open("garden.db"), &gorm.Config{
+		NamingStrategy: schema.NamingStrategy{
+			SingularTable: true,
+		},
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	if err := db.AutoMigrate(&AppState{}); err != nil {
+		return nil, err
+	}
+	if err := db.AutoMigrate(&Files{}); err != nil {
+		return nil, err
+	}
+
+	// create the first row if it does not exist yet
+	if err := db.FirstOrCreate(&AppState{}, AppState{
+		ID:      1,
+		Mode:    "unspecified",
+		Running: false,
+	}).Error; err != nil {
+		return nil, err
+	}
+
+	return db, nil
+}

internal/database/define.go

@@ -0,0 +1,19 @@
+package database
+
+type AppState struct {
+	ID int `gorm:"primaryKey"`
+	// Mode =
+	// 0: unspecified
+	// 1: video
+	// 2: presentation
+	// 3: internet URL
+	Mode    string
+	Running bool
+}
+
+type Files struct {
+	ID       int `gorm:"primaryKey"`
+	Mode     string
+	Filename string
+	Filepath string
+}

internal/database/functions.go

@@ -0,0 +1,29 @@
+package database
+
+import (
+	"path/filepath"
+
+	"gorm.io/gorm"
+)
+
+func GetAppState(db *gorm.DB) (AppState, error) {
+	var state AppState
+
+	return state, db.First(&state).Error
+}
+
+func GetFiles(db *gorm.DB) ([]Files, error) {
+	var files []Files
+
+	return files, db.Find(&files).Error
+}
+
+func RegisterFile(db *gorm.DB, category, fullPath string) error {
+	file := Files{
+		Mode:     category,
+		Filename: filepath.Base(fullPath),
+		Filepath: fullPath,
+	}
+
+	return db.Create(&file).Error
+}