Creating Projects, Tasks and editing Task details, done/resume working.

app/projects.go

@@ -0,0 +1,78 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/asdine/storm/v3"
+	"github.com/gdamore/tcell"
+	"github.com/rivo/tview"
+)
+
+func prepareProjectPane() {
+	var err error
+	projects, err = projectRepo.GetAll()
+	if err != nil {
+		showMessage("Could not load Projects: " + err.Error())
+	}
+
+	projectList = tview.NewList().ShowSecondaryText(false)
+
+	for i := range projects {
+		addProjectToList(i, false)
+	}
+
+	newProject = makeLightTextInput("+[New Project]").
+		SetDoneFunc(func(key tcell.Key) {
+			switch key {
+			case tcell.KeyEnter:
+				project, err := projectRepo.Create(newProject.GetText(), "")
+				if err != nil {
+					showMessage("[red::]Failed to create Project:" + err.Error())
+				} else {
+					showMessage(fmt.Sprintf("[green::]Project %s created. Press n to start adding new tasks.", newProject.GetText()))
+					projects = append(projects, project)
+					addProjectToList(len(projects)-1, true)
+					newProject.SetText("")
+				}
+			case tcell.KeyEsc:
+				app.SetFocus(projectPane)
+			}
+		})
+
+	projectPane = tview.NewFlex().SetDirection(tview.FlexRow).
+		AddItem(projectList, 0, 1, true).
+		AddItem(newProject, 1, 0, false)
+
+	projectPane.SetBorder(true).SetTitle("[::u]P[::-]rojects")
+}
+
+func addProjectToList(i int, selectItem bool) {
+	// To avoid overriding of loop variables - https://www.calhoun.io/gotchas-and-common-mistakes-with-closures-in-go/
+	projectList.AddItem("- "+projects[i].Title, "", 0, func(idx int) func() {
+		return func() { loadProject(idx) }
+	}(i))
+
+	if selectItem {
+		projectList.SetCurrentItem(i)
+		loadProject(i)
+	}
+}
+
+func loadProject(idx int) {
+	currentProject = projects[idx]
+	taskList.Clear()
+	app.SetFocus(taskPane)
+	var err error
+
+	if tasks, err = taskRepo.GetAllByProject(currentProject); err != nil && err != storm.ErrNotFound {
+		showMessage("[red::]Error: " + err.Error())
+	}
+
+	for i, task := range tasks {
+		taskList.AddItem(makeTaskListingTitle(task), "", 0, func(taskidx int) func() {
+			return func() { loadTask(taskidx) }
+		}(i))
+	}
+
+	contents.RemoveItem(detailPane)
+}