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feat(database): add a table for post comments

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Harsh Shandilya 2023-01-11 03:04:23 +05:30
parent 3e2d32e4c9
commit 1ae0cbb95d
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7 changed files with 77 additions and 27 deletions
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11
database/src/main/kotlin/dev/msfjarvis/claw/database/injection/DatabaseModule.kt
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@ -1,5 +1,5 @@
/*
* Copyright © 2021-2022 Harsh Shandilya.
* Copyright © 2021-2023 Harsh Shandilya.
* Use of this source code is governed by an MIT-style
* license that can be found in the LICENSE file or at
* https://opensource.org/licenses/MIT.
@ -15,8 +15,9 @@ import com.squareup.anvil.annotations.ContributesTo
import dagger.Module
import dagger.Provides
import dev.msfjarvis.claw.database.LobstersDatabase
import dev.msfjarvis.claw.database.local.PostComments
import dev.msfjarvis.claw.database.local.SavedPost
import dev.msfjarvis.claw.database.model.TagsAdapter
import dev.msfjarvis.claw.database.model.CSVAdapter
@Module
@ContributesTo(ApplicationScope::class)
@ -27,6 +28,10 @@ object DatabaseModule {
@Provides
fun provideDatabase(@ForScope(ApplicationScope::class) context: Context): LobstersDatabase {
val driver = AndroidSqliteDriver(LobstersDatabase.Schema, context, LOBSTERS_DATABASE_NAME)
return LobstersDatabase(driver, SavedPost.Adapter(IntColumnAdapter, TagsAdapter()))
return LobstersDatabase(
driver,
PostComments.Adapter(CSVAdapter()),
SavedPost.Adapter(IntColumnAdapter, CSVAdapter()),
)
}
}

20
database/src/main/kotlin/dev/msfjarvis/claw/database/local/Database.kt
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@ -1,20 +0,0 @@
/*
* Copyright © 2021-2022 Harsh Shandilya.
* Use of this source code is governed by an MIT-style
* license that can be found in the LICENSE file or at
* https://opensource.org/licenses/MIT.
*/
package dev.msfjarvis.claw.database.local
import android.content.Context
import app.cash.sqldelight.adapter.primitive.IntColumnAdapter
import app.cash.sqldelight.driver.android.AndroidSqliteDriver
import dev.msfjarvis.claw.database.LobstersDatabase
import dev.msfjarvis.claw.database.model.TagsAdapter
internal const val LobstersDatabaseName = "SavedPosts.db"
fun createDatabase(context: Context): LobstersDatabase {
val driver = AndroidSqliteDriver(LobstersDatabase.Schema, context, LobstersDatabaseName)
return LobstersDatabase(driver, SavedPost.Adapter(IntColumnAdapter, TagsAdapter()))
}

4
database/src/main/kotlin/dev/msfjarvis/claw/database/model/TagsAdapter.kt → database/src/main/kotlin/dev/msfjarvis/claw/database/model/CSVAdapter.kt
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@ -1,5 +1,5 @@
/*
* Copyright © 2021-2022 Harsh Shandilya.
* Copyright © 2021-2023 Harsh Shandilya.
* Use of this source code is governed by an MIT-style
* license that can be found in the LICENSE file or at
* https://opensource.org/licenses/MIT.
@ -8,7 +8,7 @@ package dev.msfjarvis.claw.database.model
import app.cash.sqldelight.ColumnAdapter
class TagsAdapter : ColumnAdapter<List<String>, String> {
class CSVAdapter : ColumnAdapter<List<String>, String> {
override fun decode(databaseValue: String): List<String> {
return databaseValue.split(SEPARATOR)
}

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database/src/main/sqldelight/databases/1.db
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17
database/src/main/sqldelight/dev/msfjarvis/claw/database/local/PostComments.sq Normal file
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@ -0,0 +1,17 @@
import kotlin.String;
import kotlin.collections.List;
CREATE TABLE IF NOT EXISTS PostComments(
postId TEXT NOT NULL PRIMARY KEY,
commentIds TEXT AS List<String> NOT NULL
);
rememberComments:
INSERT OR REPLACE
INTO PostComments
VALUES ?;
getCommentIds:
SELECT *
FROM PostComments
WHERE postId = ?;