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Refactor database schema and update dependency handling in code

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roboogg133
2025-10-01 22:19:02 -03:00
parent cadf5fedcb
commit f25366d40c
4 changed files with 95 additions and 60 deletions
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68
internal/utils/utils.go
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@@ -239,8 +239,8 @@ func (p *Package) AddToInstalledDB(inCache int, packagePath string) error {
return err
}
for depnId, versionConstraint := range p.Dependencies {
_, err = db.Exec("INSERT INTO package_dependencies (package_id, dependencie_id, version_constraint) VALUES (?, ?, ?)", p.Manifest.Info.Id, depnId, versionConstraint)
for depnName, versionConstraint := range p.Dependencies {
_, err = db.Exec("INSERT INTO package_dependencies (package_id, dependency_name, version_constraint) VALUES (?, ?, ?)", p.Manifest.Info.Id, depnName, versionConstraint)
}
success = true
@@ -263,14 +263,9 @@ func CheckIfPackageInstalled(name string) (bool, error) {
return exists, nil
}
func GetDependencies(id string) (map[string]string, error) {
db, err := sql.Open("sqlite", consts.IndexDB)
if err != nil {
return map[string]string{}, err
}
defer db.Close()
func GetDependencies(db *sql.DB, id string) (map[string]string, error) {
rows, err := db.Query("SELECT dependency_id, version_constraint FROM package_dependencies WHERE package_id = ?", id)
rows, err := db.Query("SELECT dependency_name, version_constraint FROM package_dependencies WHERE package_id = ?", id)
if err != nil {
return map[string]string{}, err
}
@@ -290,13 +285,60 @@ func GetDependencies(id string) (map[string]string, error) {
}
func ResolvDependencies(depnList map[string]string) ([]Package, error) {
func ResolvDependencies(depnList map[string]string) ([]string, error) {
db, err := sql.Open("sqlite", consts.IndexDB)
if err != nil {
return map[string]string{}, err
return []string{}, err
}
defer db.Close()
var resolved []string
for dependencieName, constraint := range depnList {
var filter, order string
value := strings.TrimLeft(constraint, "<>=")
switch {
case strings.HasPrefix(constraint, ">"):
filter = fmt.Sprintf("AND serial > %s", value)
order = "ORDER BY serial ASC LIMIT 1"
case strings.HasPrefix(constraint, "<="):
filter = fmt.Sprintf("AND serial <= %s", value)
order = "ORDER BY serial DESC LIMIT 1"
case strings.HasPrefix(constraint, "<"):
filter = fmt.Sprintf("AND serial < %s", value)
order = "ORDER BY serial DESC LIMIT 1"
case strings.HasPrefix(constraint, "="):
filter = fmt.Sprintf("AND serial = %s", value)
order = ""
}
var packageId string
err := db.QueryRow(fmt.Sprintf("SELECT id FROM packages WHERE query_name = ? %s %s", filter, order), dependencieName).Scan(&packageId)
if err != nil {
if err == sql.ErrNoRows {
continue
}
return []string{}, err
}
resolved = append(resolved, packageId)
dp, err := GetDependencies(db, packageId)
if err != nil {
return resolved, err
}
depn, err := ResolvDependencies(dp)
if err != nil {
return resolved, err
}
resolved = append(resolved, depn...)
}
return []Package{}, nil
return resolved, nil
}
func ManifestFileRead(file io.Reader) (configs.Manifest, error) {
@@ -358,7 +400,7 @@ func GetPackage(id string) (Package, error) {
return Package{}, err
}
rows, err := db.Query("SELECT dependency_id, version_constraint FROM package_dependencies WHERE package_id = ?", id)
rows, err := db.Query("SELECT dependency_name, version_constraint FROM package_dependencies WHERE package_id = ?", id)
if err != nil {
return Package{}, err
}