Remove amenity schema auto-fix

src/main/kotlin/com/android/trisolarisserver/config/RoomAmenitySchemaFix.kt

@@ -1,79 +0,0 @@
-package com.android.trisolarisserver.config
-
-import org.slf4j.LoggerFactory
-import org.springframework.boot.ApplicationArguments
-import org.springframework.boot.ApplicationRunner
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.stereotype.Component
-
-@Component
-class RoomAmenitySchemaFix(
-    private val jdbcTemplate: JdbcTemplate
-) : ApplicationRunner {
-
-    private val logger = LoggerFactory.getLogger(RoomAmenitySchemaFix::class.java)
-
-    override fun run(args: ApplicationArguments) {
-        val version = jdbcTemplate.queryForObject("select version()", String::class.java) ?: return
-        if (!version.contains("PostgreSQL", ignoreCase = true)) {
-            return
-        }
-
-        val propertyIdExists = jdbcTemplate.queryForObject(
-            """
-            select count(*)
-            from information_schema.columns
-            where table_name = 'room_amenity'
-              and column_name = 'property_id'
-            """.trimIndent(),
-            Int::class.java
-        ) ?: 0
-
-        if (propertyIdExists > 0) {
-            val isNullable = jdbcTemplate.queryForObject(
-                """
-                select is_nullable
-                from information_schema.columns
-                where table_name = 'room_amenity'
-                  and column_name = 'property_id'
-                """.trimIndent(),
-                String::class.java
-            )
-            if (isNullable == "NO") {
-                logger.info("Altering room_amenity.property_id to be nullable")
-                jdbcTemplate.execute("alter table room_amenity alter column property_id drop not null")
-            }
-        }
-
-        val uniqueConstraints = jdbcTemplate.query(
-            """
-            select tc.constraint_name, array_agg(kcu.column_name order by kcu.column_name) as columns
-            from information_schema.table_constraints tc
-            join information_schema.key_column_usage kcu
-              on tc.constraint_name = kcu.constraint_name
-             and tc.table_name = kcu.table_name
-            where tc.table_name = 'room_amenity'
-              and tc.constraint_type = 'UNIQUE'
-            group by tc.constraint_name
-            """.trimIndent()
-        ) { rs, _ ->
-            rs.getString("constraint_name") to (rs.getArray("columns").array as Array<*>).map { it.toString() }
-        }
-
-        var hasNameUnique = false
-        for ((name, cols) in uniqueConstraints) {
-            if (cols.size == 1 && cols[0] == "name") {
-                hasNameUnique = true
-            }
-            if (cols.size == 2 && cols.contains("property_id") && cols.contains("name")) {
-                logger.info("Dropping old unique constraint {} on room_amenity(property_id, name)", name)
-                jdbcTemplate.execute("""alter table room_amenity drop constraint "$name"""")
-            }
-        }
-
-        if (!hasNameUnique) {
-            logger.info("Adding unique constraint on room_amenity(name)")
-            jdbcTemplate.execute("alter table room_amenity add constraint room_amenity_name_key unique (name)")
-        }
-    }
-}