From 3374080ba01e601c2c05aecc114b6c0a53b60f76 Mon Sep 17 00:00:00 2001
From: Grail Finder <wohilas@gmail.com>
Date: Fri, 24 Jan 2025 09:24:37 +0300
Subject: Feat: chat preview

---
 README.md |  2 ++
 tables.go | 26 +++++++++++++++++++++-----
 tui.go    | 10 ++++++----
 3 files changed, 29 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 7de7558..d8fecfa 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,8 @@
 - change temp, min-p and other params from tui;
 - DRY;
 - keybind to switch between openai and llamacpp endpoints;
+- option to remove <thinking> from chat history;
+- in chat management table add preview of the last message;
 
 ### FIX:
 - bot responding (or hanging) blocks everything; +
diff --git a/tables.go b/tables.go
index 16dedda..e12a690 100644
--- a/tables.go
+++ b/tables.go
@@ -6,32 +6,48 @@ import (
 	"path"
 	"time"
 
+	"elefant/models"
 	"elefant/rag"
 
 	"github.com/gdamore/tcell/v2"
 	"github.com/rivo/tview"
 )
 
-func makeChatTable(chatList []string) *tview.Table {
+func makeChatTable(chatMap map[string]models.Chat) *tview.Table {
 	actions := []string{"load", "rename", "delete"}
-	rows, cols := len(chatList), len(actions)+1
+	chatList := make([]string, len(chatMap))
+	i := 0
+	for name := range chatMap {
+		chatList[i] = name
+		i++
+	}
+	rows, cols := len(chatMap), len(actions)+2
 	chatActTable := tview.NewTable().
 		SetBorders(true)
+		// for chatName, chat := range chatMap {
 	for r := 0; r < rows; r++ {
+		// r := 0
 		for c := 0; c < cols; c++ {
 			color := tcell.ColorWhite
-			if c < 1 {
+			switch c {
+			case 0:
 				chatActTable.SetCell(r, c,
 					tview.NewTableCell(chatList[r]).
 						SetTextColor(color).
 						SetAlign(tview.AlignCenter))
-			} else {
+			case 1:
 				chatActTable.SetCell(r, c,
-					tview.NewTableCell(actions[c-1]).
+					tview.NewTableCell(chatMap[chatList[r]].Msgs[len(chatMap[chatList[r]].Msgs)-30:]).
+						SetTextColor(color).
+						SetAlign(tview.AlignCenter))
+			default:
+				chatActTable.SetCell(r, c,
+					tview.NewTableCell(actions[c-2]).
 						SetTextColor(color).
 						SetAlign(tview.AlignCenter))
 			}
 		}
+		// r++
 	}
 	chatActTable.Select(0, 0).SetFixed(1, 1).SetDoneFunc(func(key tcell.Key) {
 		if key == tcell.KeyEsc || key == tcell.KeyF1 {
diff --git a/tui.go b/tui.go
index cf0a312..7645a4f 100644
--- a/tui.go
+++ b/tui.go
@@ -340,11 +340,13 @@ func init() {
 				logger.Error("failed to load chat history", "error", err)
 				return nil
 			}
-			nameList := make([]string, len(chatList))
-			for i, chat := range chatList {
-				nameList[i] = chat.Name
+			chatMap := make(map[string]models.Chat)
+			// nameList := make([]string, len(chatList))
+			for _, chat := range chatList {
+				// nameList[i] = chat.Name
+				chatMap[chat.Name] = chat
 			}
-			chatActTable := makeChatTable(nameList)
+			chatActTable := makeChatTable(chatMap)
 			pages.AddPage(historyPage, chatActTable, true, true)
 			colorText()
 			updateStatusLine()
-- 
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