34e816ff7c
* wip * merge * working again * refactor/make it a bit cleaner * fix to only call cb for session id who initiated the event * support broadcasting events to all clients * refactor * refactor into ws extension * add go mod * rename module * fix naming * refactor * rename * merge * fix manager ws delete, add manager tests * add metric page * fixes, add k6 script * fixes, add k6 script * deploy docker image * cleanup * cleanup * cleanup
84 lines
2 KiB
Go
84 lines
2 KiB
Go
package partials
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import (
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"fmt"
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"github.com/maddalax/htmgo/extensions/websocket/ws"
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"github.com/maddalax/htmgo/framework/h"
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)
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type RepeaterProps struct {
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Item func(index int) *h.Element
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RemoveButton func(index int, children ...h.Ren) *h.Element
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AddButton *h.Element
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DefaultItems []*h.Element
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Id string
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currentIndex int
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OnAdd func(data ws.HandlerData)
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OnRemove func(data ws.HandlerData, index int)
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}
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func (props *RepeaterProps) itemId(index int) string {
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return fmt.Sprintf("%s-repeater-item-%d", props.Id, index)
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}
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func (props *RepeaterProps) addButtonId() string {
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return fmt.Sprintf("%s-repeater-add-button", props.Id)
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}
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func repeaterItem(ctx *h.RequestContext, item *h.Element, index int, props *RepeaterProps) *h.Element {
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id := props.itemId(index)
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return h.Div(
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h.Class("flex gap-2 items-center"),
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h.Id(id),
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item,
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props.RemoveButton(
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index,
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h.ClassIf(index == 0, "opacity-0 disabled"),
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h.If(
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index == 0,
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h.Disabled(),
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),
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ws.OnClick(ctx, func(data ws.HandlerData) {
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props.OnRemove(data, index)
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props.currentIndex--
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ws.PushElement(
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data,
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h.Div(
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h.Attribute("hx-swap-oob", fmt.Sprintf("delete:#%s", id)),
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h.Div(),
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),
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)
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}),
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),
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)
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}
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func Repeater(ctx *h.RequestContext, props RepeaterProps) *h.Element {
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if props.Id == "" {
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props.Id = h.GenId(6)
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}
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return h.Div(
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h.Class("flex flex-col gap-2"),
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h.List(props.DefaultItems, func(item *h.Element, index int) *h.Element {
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return repeaterItem(ctx, item, index, &props)
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}),
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h.Div(
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h.Id(props.addButtonId()),
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h.Class("flex justify-center"),
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props.AddButton,
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ws.OnClick(ctx, func(data ws.HandlerData) {
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props.OnAdd(data)
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ws.PushElement(
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data,
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h.Div(
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h.Attribute("hx-swap-oob", "beforebegin:#"+props.addButtonId()),
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repeaterItem(
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ctx, props.Item(props.currentIndex), props.currentIndex, &props,
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),
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),
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)
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props.currentIndex++
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}),
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),
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)
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}
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