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add export/import of session data

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This commit is contained in:
Bruno Windels 2019-10-13 08:16:08 +02:00
parent e2b9e9dfdc
commit 6f73d3983f
2 changed files with 13 additions and 2 deletions
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12
src/domain/SessionPickerViewModel.js
View File

@ -32,6 +32,7 @@ class SessionItemViewModel extends EventEmitter {
async clear() {
this._isClearing = true;
alert(JSON.stringify(this._sessionInfo, undefined, 2));
this.emit("change", "isClearing");
try {
await this._pickerVM.clear(this.id);
@ -71,7 +72,7 @@ export default class SessionPickerViewModel {
this._storageFactory = storageFactory;
this._sessionStore = sessionStore;
this._sessionCallback = sessionCallback;
this._sessions = new SortedArray((s1, s2) => (s1.sessionInfo.lastUsed || 0) - (s2.sessionInfo.lastUsed || 0));
this._sessions = new SortedArray((s1, s2) => s1.id.localeCompare(s2.id));
}
async load() {
@ -86,6 +87,15 @@ export default class SessionPickerViewModel {
}
}
async import(json) {
const sessionInfo = JSON.parse(json);
const sessionId = (Math.floor(Math.random() * Number.MAX_SAFE_INTEGER)).toString();
sessionInfo.id = sessionId;
sessionInfo.lastUsed = sessionId;
await this._sessionStore.add(sessionInfo);
this._sessions.set(new SessionItemViewModel(sessionInfo, this));
}
async delete(id) {
const idx = this._sessions.array.findIndex(s => s.id === id);
await this._sessionStore.delete(id);

3
src/ui/web/login/SessionPickerView.js
View File

@ -54,7 +54,8 @@ export default class SessionPickerView extends TemplateView {
return t.div({className: "SessionPickerView"}, [
t.h1(["Pick a session"]),
this._sessionList.mount(),
t.button({onClick: () => this.viewModel.cancel()}, ["Log in to a new session instead"])
t.p(t.button({onClick: () => this.viewModel.cancel()}, ["Log in to a new session instead"])),
t.p(t.button({onClick: () => this.viewModel.import(prompt("JSON"))}, ["Import Session JSON"]))
]);
}