LocalAI/core/http/elements/gallery.go
Ettore Di Giacinto 5ff5f0b393
fix(ux): fix small glitches (#2265)
also drop duplicates for displaying in-progress model ops

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2024-05-08 19:34:33 +02:00

406 lines
11 KiB
Go

package elements
import (
"fmt"
"strings"
"github.com/chasefleming/elem-go"
"github.com/chasefleming/elem-go/attrs"
"github.com/go-skynet/LocalAI/core/services"
"github.com/go-skynet/LocalAI/pkg/gallery"
"github.com/go-skynet/LocalAI/pkg/xsync"
)
const (
noImage = "https://upload.wikimedia.org/wikipedia/commons/6/65/No-Image-Placeholder.svg"
)
func DoneProgress(galleryID, text string, showDelete bool) string {
var modelName = galleryID
// Split by @ and grab the name
if strings.Contains(galleryID, "@") {
modelName = strings.Split(galleryID, "@")[1]
}
return elem.Div(
attrs.Props{
"id": "action-div-" + dropBadChars(galleryID),
},
elem.H3(
attrs.Props{
"role": "status",
"id": "pblabel",
"tabindex": "-1",
"autofocus": "",
},
elem.Text(text),
),
elem.If(showDelete, deleteButton(galleryID, modelName), reInstallButton(galleryID)),
).Render()
}
func ErrorProgress(err, galleryName string) string {
return elem.Div(
attrs.Props{},
elem.H3(
attrs.Props{
"role": "status",
"id": "pblabel",
"tabindex": "-1",
"autofocus": "",
},
elem.Text("Error "+err),
),
installButton(galleryName),
).Render()
}
func ProgressBar(progress string) string {
return elem.Div(attrs.Props{
"class": "progress",
"role": "progressbar",
"aria-valuemin": "0",
"aria-valuemax": "100",
"aria-valuenow": "0",
"aria-labelledby": "pblabel",
},
elem.Div(attrs.Props{
"id": "pb",
"class": "progress-bar",
"style": "width:" + progress + "%",
}),
).Render()
}
func StartProgressBar(uid, progress, text string) string {
if progress == "" {
progress = "0"
}
return elem.Div(
attrs.Props{
"hx-trigger": "done",
"hx-get": "/browse/job/" + uid,
"hx-swap": "outerHTML",
"hx-target": "this",
},
elem.H3(
attrs.Props{
"role": "status",
"id": "pblabel",
"tabindex": "-1",
"autofocus": "",
},
elem.Text(text),
elem.Div(attrs.Props{
"hx-get": "/browse/job/progress/" + uid,
"hx-trigger": "every 600ms",
"hx-target": "this",
"hx-swap": "innerHTML",
},
elem.Raw(ProgressBar(progress)),
),
),
).Render()
}
func cardSpan(text, icon string) elem.Node {
return elem.Span(
attrs.Props{
"class": "inline-block bg-gray-200 rounded-full px-3 py-1 text-sm font-semibold text-gray-700 mr-2 mb-2",
},
elem.I(attrs.Props{
"class": icon + " pr-2",
}),
elem.Text(text),
//elem.Text(text),
)
}
func searchableElement(text, icon string) elem.Node {
return elem.Form(
attrs.Props{},
elem.Input(
attrs.Props{
"type": "hidden",
"name": "search",
"value": text,
},
),
elem.Span(
attrs.Props{
"class": "inline-block bg-gray-200 rounded-full px-3 py-1 text-sm font-semibold text-gray-700 mr-2 mb-2 hover:bg-gray-300 hover:shadow-gray-2",
},
elem.A(
attrs.Props{
// "name": "search",
// "value": text,
//"class": "inline-block bg-gray-200 rounded-full px-3 py-1 text-sm font-semibold text-gray-700 mr-2 mb-2",
"href": "#!",
"hx-post": "/browse/search/models",
"hx-target": "#search-results",
// TODO: this doesn't work
// "hx-vals": `{ \"search\": \"` + text + `\" }`,
"hx-indicator": ".htmx-indicator",
},
elem.I(attrs.Props{
"class": icon + " pr-2",
}),
elem.Text(text),
),
),
//elem.Text(text),
)
}
func link(text, url string) elem.Node {
return elem.A(
attrs.Props{
"class": "inline-block bg-gray-200 rounded-full px-3 py-1 text-sm font-semibold text-gray-700 mr-2 mb-2 hover:bg-gray-300 hover:shadow-gray-2",
"href": url,
"target": "_blank",
},
elem.I(attrs.Props{
"class": "fas fa-link pr-2",
}),
elem.Text(text),
)
}
func installButton(galleryName string) elem.Node {
return elem.Button(
attrs.Props{
"data-twe-ripple-init": "",
"data-twe-ripple-color": "light",
"class": "float-right inline-block rounded bg-primary px-6 pb-2.5 mb-3 pt-2.5 text-xs font-medium uppercase leading-normal text-white shadow-primary-3 transition duration-150 ease-in-out hover:bg-primary-accent-300 hover:shadow-primary-2 focus:bg-primary-accent-300 focus:shadow-primary-2 focus:outline-none focus:ring-0 active:bg-primary-600 active:shadow-primary-2 dark:shadow-black/30 dark:hover:shadow-dark-strong dark:focus:shadow-dark-strong dark:active:shadow-dark-strong",
"hx-swap": "outerHTML",
// post the Model ID as param
"hx-post": "/browse/install/model/" + galleryName,
},
elem.I(
attrs.Props{
"class": "fa-solid fa-download pr-2",
},
),
elem.Text("Install"),
)
}
func reInstallButton(galleryName string) elem.Node {
return elem.Button(
attrs.Props{
"data-twe-ripple-init": "",
"data-twe-ripple-color": "light",
"class": "float-right inline-block rounded bg-primary ml-2 px-6 pb-2.5 mb-3 pt-2.5 text-xs font-medium uppercase leading-normal text-white shadow-primary-3 transition duration-150 ease-in-out hover:bg-primary-accent-300 hover:shadow-primary-2 focus:bg-primary-accent-300 focus:shadow-primary-2 focus:outline-none focus:ring-0 active:bg-primary-600 active:shadow-primary-2 dark:shadow-black/30 dark:hover:shadow-dark-strong dark:focus:shadow-dark-strong dark:active:shadow-dark-strong",
"hx-target": "#action-div-" + dropBadChars(galleryName),
"hx-swap": "outerHTML",
// post the Model ID as param
"hx-post": "/browse/install/model/" + galleryName,
},
elem.I(
attrs.Props{
"class": "fa-solid fa-arrow-rotate-right pr-2",
},
),
elem.Text("Reinstall"),
)
}
func deleteButton(galleryID, modelName string) elem.Node {
return elem.Button(
attrs.Props{
"data-twe-ripple-init": "",
"data-twe-ripple-color": "light",
"hx-confirm": "Are you sure you wish to delete the model?",
"class": "float-right inline-block rounded bg-red-800 px-6 pb-2.5 mb-3 pt-2.5 text-xs font-medium uppercase leading-normal text-white shadow-primary-3 transition duration-150 ease-in-out hover:bg-red-accent-300 hover:shadow-red-2 focus:bg-red-accent-300 focus:shadow-primary-2 focus:outline-none focus:ring-0 active:bg-red-600 active:shadow-primary-2 dark:shadow-black/30 dark:hover:shadow-dark-strong dark:focus:shadow-dark-strong dark:active:shadow-dark-strong",
"hx-target": "#action-div-" + dropBadChars(galleryID),
"hx-swap": "outerHTML",
// post the Model ID as param
"hx-post": "/browse/delete/model/" + galleryID,
},
elem.I(
attrs.Props{
"class": "fa-solid fa-cancel pr-2",
},
),
elem.Text("Delete"),
)
}
// Javascript/HTMX doesn't like weird IDs
func dropBadChars(s string) string {
return strings.ReplaceAll(s, "@", "__")
}
func ListModels(models []*gallery.GalleryModel, processing *xsync.SyncedMap[string, string], galleryService *services.GalleryService) string {
modelsElements := []elem.Node{}
descriptionDiv := func(m *gallery.GalleryModel) elem.Node {
return elem.Div(
attrs.Props{
"class": "p-6 text-surface dark:text-white",
},
elem.H5(
attrs.Props{
"class": "mb-2 text-xl font-medium leading-tight",
},
elem.Text(m.Name),
),
elem.P(
attrs.Props{
"class": "mb-4 text-base",
},
elem.Text(m.Description),
),
)
}
actionDiv := func(m *gallery.GalleryModel) elem.Node {
galleryID := fmt.Sprintf("%s@%s", m.Gallery.Name, m.Name)
currentlyProcessing := processing.Exists(galleryID)
jobID := ""
isDeletionOp := false
if currentlyProcessing {
status := galleryService.GetStatus(galleryID)
if status != nil && status.Deletion {
isDeletionOp = true
}
jobID = processing.Get(galleryID)
// TODO:
// case not handled, if status == nil : "Waiting"
}
nodes := []elem.Node{
cardSpan("Repository: "+m.Gallery.Name, "fa-brands fa-git-alt"),
}
if m.License != "" {
nodes = append(nodes,
cardSpan("License: "+m.License, "fas fa-book"),
)
}
tagsNodes := []elem.Node{}
for _, tag := range m.Tags {
tagsNodes = append(tagsNodes,
searchableElement(tag, "fas fa-tag"),
)
}
nodes = append(nodes,
elem.Div(
attrs.Props{
"class": "flex flex-row flex-wrap content-center",
},
tagsNodes...,
),
)
for i, url := range m.URLs {
nodes = append(nodes,
link("Link #"+fmt.Sprintf("%d", i+1), url),
)
}
progressMessage := "Installation"
if isDeletionOp {
progressMessage = "Deletion"
}
return elem.Div(
attrs.Props{
"class": "px-6 pt-4 pb-2",
},
elem.P(
attrs.Props{
"class": "mb-4 text-base",
},
nodes...,
),
elem.Div(
attrs.Props{
"id": "action-div-" + dropBadChars(galleryID),
},
elem.If(
currentlyProcessing,
elem.Node( // If currently installing, show progress bar
elem.Raw(StartProgressBar(jobID, "0", progressMessage)),
), // Otherwise, show install button (if not installed) or display "Installed"
elem.If(m.Installed,
elem.Node(elem.Div(
attrs.Props{},
reInstallButton(m.ID()),
deleteButton(m.ID(), m.Name),
)),
installButton(m.ID()),
),
),
),
)
}
for _, m := range models {
elems := []elem.Node{}
if m.Icon == "" {
m.Icon = noImage
}
divProperties := attrs.Props{
"class": "flex justify-center items-center",
}
elems = append(elems,
elem.Div(divProperties,
elem.A(attrs.Props{
"href": "#!",
// "class": "justify-center items-center",
},
elem.Img(attrs.Props{
// "class": "rounded-t-lg object-fit object-center h-96",
"class": "rounded-t-lg max-h-48 max-w-96 object-cover mt-3",
"src": m.Icon,
}),
),
),
)
// Special/corner case: if a model sets Trust Remote Code as required, show a warning
// TODO: handle this more generically later
_, trustRemoteCodeExists := m.Overrides["trust_remote_code"]
if trustRemoteCodeExists {
elems = append(elems, elem.Div(
attrs.Props{
"class": "flex justify-center items-center bg-red-500 text-white p-2 rounded-lg mt-2",
},
elem.I(attrs.Props{
"class": "fa-solid fa-circle-exclamation pr-2",
}),
elem.Text("Attention: Trust Remote Code is required for this model"),
))
}
elems = append(elems, descriptionDiv(m), actionDiv(m))
modelsElements = append(modelsElements,
elem.Div(
attrs.Props{
"class": " me-4 mb-2 block rounded-lg bg-white shadow-secondary-1 dark:bg-gray-800 dark:bg-surface-dark dark:text-white text-surface pb-2",
},
elem.Div(
attrs.Props{
// "class": "p-6",
},
elems...,
),
),
)
}
wrapper := elem.Div(attrs.Props{
"class": "dark grid grid-cols-1 grid-rows-1 md:grid-cols-3 block rounded-lg shadow-secondary-1 dark:bg-surface-dark",
}, modelsElements...)
return wrapper.Render()
}