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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/assistant/model/assistant_suggestions_model.h"
#include <algorithm>
#include "ash/assistant/model/assistant_suggestions_model_observer.h"
#include "base/unguessable_token.h"
namespace ash {
AssistantSuggestionsModel::AssistantSuggestionsModel() = default;
AssistantSuggestionsModel::~AssistantSuggestionsModel() = default;
void AssistantSuggestionsModel::AddObserver(
AssistantSuggestionsModelObserver* observer) const {
observers_.AddObserver(observer);
}
void AssistantSuggestionsModel::RemoveObserver(
AssistantSuggestionsModelObserver* observer) const {
observers_.RemoveObserver(observer);
}
const assistant::AssistantSuggestion*
AssistantSuggestionsModel::GetSuggestionById(
const base::UnguessableToken& id) const {
for (auto& conversation_starter : conversation_starters_) {
if (conversation_starter.id == id)
return &conversation_starter;
}
for (auto& onboarding_suggestion : onboarding_suggestions_) {
if (onboarding_suggestion.id == id)
return &onboarding_suggestion;
}
return nullptr;
}
void AssistantSuggestionsModel::SetConversationStarters(
std::vector<AssistantSuggestion>&& conversation_starters) {
conversation_starters_ = std::move(conversation_starters);
NotifyConversationStartersChanged();
}
const std::vector<assistant::AssistantSuggestion>&
AssistantSuggestionsModel::GetConversationStarters() const {
return conversation_starters_;
}
void AssistantSuggestionsModel::SetOnboardingSuggestions(
std::vector<AssistantSuggestion>&& onboarding_suggestions) {
onboarding_suggestions_ = std::move(onboarding_suggestions);
NotifyOnboardingSuggestionsChanged();
}
const std::vector<assistant::AssistantSuggestion>&
AssistantSuggestionsModel::GetOnboardingSuggestions() const {
return onboarding_suggestions_;
}
void AssistantSuggestionsModel::NotifyConversationStartersChanged() {
for (AssistantSuggestionsModelObserver& observer : observers_)
observer.OnConversationStartersChanged(conversation_starters_);
}
void AssistantSuggestionsModel::NotifyOnboardingSuggestionsChanged() {
for (AssistantSuggestionsModelObserver& observer : observers_)
observer.OnOnboardingSuggestionsChanged(onboarding_suggestions_);
}
} // namespace ash
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