forked from GitHub-Mirror/riotX-android
43 lines
1.5 KiB
Kotlin
43 lines
1.5 KiB
Kotlin
/*
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* Copyright 2019 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package im.vector.matrix.android.internal.database.query
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import im.vector.matrix.android.internal.database.model.FilterEntity
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import im.vector.matrix.android.internal.session.filter.FilterFactory
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import io.realm.Realm
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import io.realm.kotlin.createObject
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import io.realm.kotlin.where
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/**
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* Get the current filter, create one if it does not exist
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*/
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internal fun FilterEntity.Companion.getFilter(realm: Realm): FilterEntity {
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var filter = realm.where<FilterEntity>().findFirst()
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if (filter == null) {
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realm.executeTransaction {
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realm.createObject<FilterEntity>().apply {
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filterBodyJson = FilterFactory.createDefaultFilterBody().toJSONString()
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roomEventFilterJson = FilterFactory.createDefaultRoomFilter().toJSONString()
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filterId = ""
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}
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}
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filter = realm.where<FilterEntity>().findFirst()!!
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}
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return filter
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}
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