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wtf/modules/zendesk/widget.go
Chris Cummer f9a06540f1 Simplify the view loading for the keyboard widget
Signed-off-by: Chris Cummer <chriscummer@me.com>
2020-11-26 23:12:15 -08:00

102 lines
2.6 KiB
Go

package zendesk
import (
"fmt"
"github.com/rivo/tview"
"github.com/wtfutil/wtf/utils"
"github.com/wtfutil/wtf/view"
)
// A Widget represents a Zendesk widget
type Widget struct {
view.ScrollableWidget
result *TicketArray
settings *Settings
err error
}
// NewWidget creates a new instance of a widget
func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *Widget {
widget := Widget{
ScrollableWidget: view.NewScrollableWidget(app, pages, settings.common),
settings: settings,
}
widget.SetRenderFunction(widget.Render)
widget.initializeKeyboardControls()
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
ticketArray, err := widget.newTickets()
ticketArray.Count = len(ticketArray.Tickets)
widget.err = err
widget.result = ticketArray
widget.Render()
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) Render() {
widget.Redraw(widget.content)
}
func (widget *Widget) content() (string, string, bool) {
title := fmt.Sprintf("%s (%d)", widget.CommonSettings().Title, widget.result.Count)
if widget.err != nil {
return title, widget.err.Error(), true
}
items := widget.result.Tickets
if len(items) == 0 {
return title, "No unassigned tickets in queue - woop!!", false
}
str := ""
for idx, data := range items {
str += widget.format(data, idx)
}
return title, str, false
}
func (widget *Widget) format(ticket Ticket, idx int) string {
textColor := widget.settings.common.Colors.Background
if idx == widget.GetSelected() {
textColor = widget.settings.common.Colors.BorderTheme.Focused
}
requesterName := widget.parseRequester(ticket)
str := fmt.Sprintf(" [%s:]%d - %s\n %s\n\n", textColor, ticket.Id, requesterName, ticket.Subject)
return str
}
// this is a nasty means of extracting the actual name of the requester from the Via interface of the Ticket.
// very very open to improvements on this
func (widget *Widget) parseRequester(ticket Ticket) interface{} {
viaMap := ticket.Via
via := viaMap.(map[string]interface{})
source := via["source"]
fromMap, _ := source.(map[string]interface{})
from := fromMap["from"]
fromValMap := from.(map[string]interface{})
fromName := fromValMap["name"]
return fromName
}
func (widget *Widget) openTicket() {
sel := widget.GetSelected()
if sel >= 0 && widget.result != nil && sel < len(widget.result.Tickets) {
issue := &widget.result.Tickets[sel]
ticketURL := fmt.Sprintf("https://%s.zendesk.com/agent/tickets/%d", widget.settings.subdomain, issue.Id)
utils.OpenFile(ticketURL)
}
}