1 files changed, 106 insertions, 0 deletions
diff --git a/internal/keepass/remove.go b/internal/keepass/remove.go
new file mode 100644
index 0000000..40bbc9f
--- /dev/null
+++ b/internal/keepass/remove.go
@@ -0,0 +1,106 @@
+package keepass
+
+import (
+	"bufio"
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"sort"
+	"strings"
+
+	"codeberg.org/snonux/foostore/internal/store"
+)
+
+// Remove finds all indexes matching searchTerm and prompts before deleting.
+func (b *Backend) Remove(ctx context.Context, searchTerm string, input io.Reader) error {
+	var indexes store.IndexSlice
+	if err := b.WalkIndexes(ctx, searchTerm, func(idx *store.Index) error {
+		indexes = append(indexes, idx)
+		return nil
+	}); err != nil {
+		return err
+	}
+	sort.Sort(indexes)
+
+	scanner := bufio.NewScanner(input)
+	for _, idx := range indexes {
+		if err := b.confirmAndRemove(idx, scanner); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// confirmAndRemove prompts the user for deletion confirmation and removes the
+// entry (or attachment) on "y".
+func (b *Backend) confirmAndRemove(idx *store.Index, scanner *bufio.Scanner) error {
+	for {
+		fmt.Print(idx.String())
+		fmt.Print("You really want to delete this? (y/n): ")
+		if !scanner.Scan() {
+			return nil
+		}
+		switch strings.TrimSpace(scanner.Text()) {
+		case "y":
+			return b.removeEntry(idx.Description)
+		case "n":
+			return nil
+		}
+	}
+}
+
+// removeEntry deletes the KeePass entry (or attachment) matching description
+// and saves the DB.
+//
+// If description is a virtual attachment path ("Group/Title/file.bin"), the
+// attachment is removed from the parent entry rather than removing the entry
+// itself. For regular entries the full entry is deleted from its group.
+func (b *Backend) removeEntry(description string) error {
+	// Detect virtual attachment paths: if the parent exists as a text entry but
+	// description itself does not, route to attachment removal.
+	if parentDesc, attachName, ok := b.isAttachmentPath(description); ok {
+		return b.removeAttachment(parentDesc, attachName)
+	}
+	return b.removeTextEntry(description)
+}
+
+// removeTextEntry deletes a regular (non-attachment) entry from its group.
+func (b *Backend) removeTextEntry(description string) error {
+	groupPath, title, err := SplitDescriptionPath(description)
+	if err != nil {
+		return fmt.Errorf("keepass remove: %w", err)
+	}
+	g := EnsureGroup(b.root(), groupPath)
+	for i, e := range g.Entries {
+		if e.GetTitle() == title {
+			g.Entries = append(g.Entries[:i], g.Entries[i+1:]...)
+			return b.save()
+		}
+	}
+	return fmt.Errorf("keepass remove: entry %q not found", description)
+}
+
+// ShredAllExported securely deletes every regular file in cfg.ExportDir.
+// Delegates to store.ShredFile for the actual destruction.
+func (b *Backend) ShredAllExported(ctx context.Context) error {
+	entries, err := os.ReadDir(b.cfg.ExportDir)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return nil
+		}
+		return fmt.Errorf("listing export dir: %w", err)
+	}
+	var lastErr error
+	for _, e := range entries {
+		if e.IsDir() {
+			continue
+		}
+		filePath := filepath.Join(b.cfg.ExportDir, e.Name())
+		if err := store.ShredFile(ctx, filePath); err != nil {
+			lastErr = err
+		}
+	}
+	return lastErr
+}