33 lines
969 B
Kotlin
33 lines
969 B
Kotlin
package org.pixeldroid.app.utils.db.dao
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import androidx.room.*
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import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
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@Dao
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interface InstanceDao {
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@Query("SELECT * FROM instances")
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fun getAll(): List<InstanceDatabaseEntity>
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@Query("SELECT * FROM instances WHERE uri=:instanceUri")
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fun getInstance(instanceUri: String): InstanceDatabaseEntity
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@Query("SELECT * FROM instances WHERE uri=(SELECT users.instance_uri FROM users WHERE isActive=1)")
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fun getActiveInstance(): InstanceDatabaseEntity
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/**
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* Insert an instance, if it already exists return -1
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*/
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@Insert(onConflict = OnConflictStrategy.IGNORE)
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fun insertInstance(instance: InstanceDatabaseEntity): Long
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@Update
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fun updateInstance(instance: InstanceDatabaseEntity)
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@Transaction
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fun insertOrUpdate(instance: InstanceDatabaseEntity) {
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if (insertInstance(instance) == -1L) {
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updateInstance(instance)
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}
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}
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} |