added delete collection

Author: yashranjan1

internal/tui/components/OptionsProvider/component.go

@@ -7,6 +7,7 @@ import (
 	"github.com/charmbracelet/bubbles/list"
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/charmbracelet/lipgloss"
+	"github.com/maniac-en/req/internal/log"
 	"github.com/maniac-en/req/internal/tui/keybinds"
 	"github.com/maniac-en/req/internal/tui/messages"
 )
@@ -62,19 +63,16 @@ func (o OptionsProvider[T, U]) Update(msg tea.Msg) (OptionsProvider[T, U], tea.C
 					o.input.OnFocus()
 					o.focused = textComponent
 					return o, tea.Batch(cmds...)
+				case key.Matches(msg, keybinds.Keys.Remove):
+					return o, func() tea.Msg { return messages.DeleteItem{ItemID: int64(o.GetSelected().ID)} }
 				}
 			}
 		}
 	case messages.ItemAdded:
 		o.input.OnBlur()
 		o.focused = listComponent
 		o.list.SetSize(o.list.Width(), o.height)
-		newItems, err := o.getItems(context.Background())
-		if err != nil {
-
-		}
-		o.list.SetItems(o.itemMapper(newItems))
-
+		o.RefreshItems()
 	}
 	switch o.focused {
 	case listComponent:
@@ -108,6 +106,15 @@ func (o OptionsProvider[T, U]) IsFiltering() bool {
 	return o.list.FilterState() == list.Filtering
 }
 
+func (o *OptionsProvider[T, U]) RefreshItems() {
+	newItems, err := o.getItems(context.Background())
+	if err != nil {
+		log.Warn("Fetching items failed")
+		return
+	}
+	o.list.SetItems(o.itemMapper(newItems))
+}
+
 func initList[T, U any](config *ListConfig[T, U]) list.Model {
 
 	rawItems, err := config.GetItemsFunc(context.Background())

internal/tui/messages/messages.go

@@ -3,3 +3,6 @@ package messages
 type ItemAdded struct {
 	Item string
 }
+type DeleteItem struct {
+	ItemID int64
+}

internal/tui/views/collections-view.go

@@ -45,6 +45,9 @@ func (c CollectionsView) Update(msg tea.Msg) (ViewInterface, tea.Cmd) {
 		cmds = append(cmds, cmd)
 	case messages.ItemAdded:
 		c.manager.Create(context.Background(), msg.Item)
+	case messages.DeleteItem:
+		c.manager.Delete(context.Background(), msg.ItemID)
+		c.list.RefreshItems()
 	}
 
 	c.list, cmd = c.list.Update(msg)