web: add confirmation form for simple write-requests

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2021-03-23 15:07:45 +01:00
parent 3c2d541d60
commit 56344cadeb
4 changed files with 128 additions and 32 deletions
--- a/web/src/elements/forms/ConfirmationForm.ts
+++ b/web/src/elements/forms/ConfirmationForm.ts
@ -0,0 +1,88 @@
+import { gettext } from "django";
+import { customElement, html, property, TemplateResult } from "lit-element";
+import { ModalButton } from "../buttons/ModalButton";
+import { showMessage } from "../messages/MessageContainer";
+
+@customElement("ak-forms-confirm")
+export class ConfirmationForm extends ModalButton {
+
+    @property()
+    successMessage!: string;
+    @property()
+    errorMessage!: string;
+
+    @property()
+    action!: string;
+
+    @property({attribute: false})
+    onConfirm!: () => Promise<unknown>;
+
+    confirm(): void {
+        this.onConfirm().then(() => {
+            this.onSuccess();
+            this.open = false;
+            this.dispatchEvent(
+                new CustomEvent("ak-refresh", {
+                    bubbles: true,
+                    composed: true,
+                })
+            );
+        }).catch((e) => {
+            this.onError(e);
+        });
+    }
+
+    onSuccess(): void {
+        showMessage({
+            message: gettext(this.successMessage),
+            level_tag: "success",
+        });
+    }
+
+    onError(e: Error): void {
+        showMessage({
+            message: gettext(`${this.errorMessage}: ${e.toString()}`),
+            level_tag: "error",
+        });
+    }
+
+    renderModalInner(): TemplateResult {
+        return html`<section class="pf-c-page__main-section pf-m-light">
+            <div class="pf-c-content">
+                <h1 class="pf-c-title pf-m-2xl">
+                    <slot name="header"></slot>
+                </h1>
+            </div>
+        </section>
+        <section class="pf-c-page__main-section">
+            <div class="pf-l-stack">
+                <div class="pf-l-stack__item">
+                    <div class="pf-c-card">
+                        <div class="pf-c-card__body">
+                            <form class="pf-c-form pf-m-horizontal">
+                                <slot name="body"></slot>
+                            </form>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </section>
+        <footer class="pf-c-modal-box__footer">
+            <ak-spinner-button
+                .callAction=${() => {
+                    this.confirm();
+                }}
+                class="pf-m-danger">
+                ${gettext(this.action)}
+            </ak-spinner-button>&nbsp;
+            <ak-spinner-button
+                .callAction=${() => {
+                    this.open = false;
+                }}
+                class="pf-m-secondary">
+                ${gettext("Cancel")}
+            </ak-spinner-button>
+        </footer>`;
+    }
+
+}