Normalize database foreign key names

4 files changed, 113 insertions, 34 deletions

diff --git a/database/db.changelog-3.2.xml b/database/db.changelog-3.2.xml
index 8c7a0cc8a..bcf20c860 100644
--- a/database/db.changelog-3.2.xml
+++ b/database/db.changelog-3.2.xml
@@ -5,22 +5,6 @@
   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
                       http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.4.xsd">
 
-  <changeSet author="author" id="changelog-3.2-normalize">
-
-    <preConditions onFail="MARK_RAN">
-      <not>
-        <columnExists tableName="user" columnName="id"/>
-      </not>
-    </preConditions>
-
-    <renameTable oldTableName="quotedUser" newTableName="user" />
-
-    <modifySql>
-      <replace replace="quotedUser" with="&quot;user&quot;" />
-    </modifySql>
-
-  </changeSet>
-
   <changeSet author="author" id="changelog-3.2">
 
     <preConditions onFail="MARK_RAN">
diff --git a/database/db.changelog-3.3.xml b/database/db.changelog-3.3.xml
index 4c5c216db..cb9823ef8 100644
--- a/database/db.changelog-3.3.xml
+++ b/database/db.changelog-3.3.xml
@@ -5,24 +5,6 @@
   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
                       http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.4.xsd">
 
-  <changeSet author="author" id="changelog-3.3-normalize">
-
-    <preConditions onFail="MARK_RAN">
-      <not>
-        <columnExists tableName="user_device" columnName="read"/>
-      </not>
-    </preConditions>
-
-    <renameColumn tableName="user_device" oldColumnName="quotedRead" newColumnName="read" columnDataType="BOOLEAN" />
-    <renameColumn tableName="user_device" oldColumnName="quotedWrite" newColumnName="write" columnDataType="BOOLEAN" />
-
-    <modifySql>
-      <replace replace="quotedRead" with="&quot;read&quot;" />
-      <replace replace="quotedWrite" with="&quot;write&quot;" />
-    </modifySql>
-
-  </changeSet>
-
   <changeSet author="author" id="changelog-3.3">
 
     <dropDefaultValue tableName="user" columnName="salt" />
diff --git a/database/db.changelog-master.xml b/database/db.changelog-master.xml
index c0dd947b1..06fc7a695 100644
--- a/database/db.changelog-master.xml
+++ b/database/db.changelog-master.xml
@@ -5,6 +5,7 @@
   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
                       http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.4.xsd">
 
+  <include file="db.changelog-normalize.xml" relativeToChangelogFile="true" />
   <include file="db.changelog-3.0.xml" relativeToChangelogFile="true" />
   <include file="db.changelog-3.1.xml" relativeToChangelogFile="true" />
   <include file="db.changelog-3.2.xml" relativeToChangelogFile="true" />
diff --git a/database/db.changelog-normalize.xml b/database/db.changelog-normalize.xml
new file mode 100644
index 000000000..21a2c45d7
--- /dev/null
+++ b/database/db.changelog-normalize.xml
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<databaseChangeLog
+  xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
+                      http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.4.xsd">
+
+  <changeSet author="author" id="changelog-normalize-user">
+
+    <preConditions onFail="MARK_RAN">
+      <not>
+        <columnExists tableName="user" columnName="id"/>
+      </not>
+    </preConditions>
+
+    <renameTable oldTableName="quotedUser" newTableName="user" />
+
+    <modifySql>
+      <replace replace="quotedUser" with="&quot;user&quot;" />
+    </modifySql>
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-user-device">
+
+    <preConditions onFail="MARK_RAN">
+      <not>
+        <columnExists tableName="user_device" columnName="read"/>
+      </not>
+    </preConditions>
+
+    <renameColumn tableName="user_device" oldColumnName="quotedRead" newColumnName="read" columnDataType="BOOLEAN" />
+    <renameColumn tableName="user_device" oldColumnName="quotedWrite" newColumnName="write" columnDataType="BOOLEAN" />
+
+    <modifySql>
+      <replace replace="quotedRead" with="&quot;read&quot;" />
+      <replace replace="quotedWrite" with="&quot;write&quot;" />
+    </modifySql>
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-fk-h2">
+
+    <preConditions onFail="MARK_RAN">
+      <tableExists tableName="traccar" />
+      <dbms type="h2" />
+    </preConditions>
+
+    <sql>CREATE ALIAS IF NOT EXISTS EXECUTE AS $$ void executeSql(Connection conn, String sql) throws SQLException { try { conn.createStatement().executeUpdate(sql); } catch (Exception e) {} } $$;</sql>
+
+    <sql>CALL EXECUTE('ALTER TABLE POSITION DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'POSITION' AND COLUMN_LIST = 'DEVICEID'));</sql>
+    <sql>CALL EXECUTE('ALTER TABLE DEVICE DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'DEVICE' AND COLUMN_LIST = 'POSITIONID'));</sql>
+    <sql>CALL EXECUTE('ALTER TABLE DEVICE DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'DEVICE' AND COLUMN_LIST = 'DATAID'));</sql>
+    <sql>CALL EXECUTE('ALTER TABLE USER_DEVICE DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'USER_DEVICE' AND COLUMN_LIST = 'USERID'));</sql>
+    <sql>CALL EXECUTE('ALTER TABLE USER_DEVICE DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'USER_DEVICE' AND COLUMN_LIST = 'DEVICEID'));</sql>
+    <sql>CALL EXECUTE('ALTER TABLE DATA DROP CONSTRAINT ' || (SELECT DISTINCT UNIQUE_INDEX_NAME FROM INFORMATION_SCHEMA.CONSTRAINTS WHERE CONSTRAINT_TYPE = 'REFERENTIAL' AND TABLE_NAME = 'DATA' AND COLUMN_LIST = 'DEVICEID'));</sql>
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-fk-other">
+
+    <preConditions onFail="MARK_RAN">
+      <tableExists tableName="traccar" />
+      <not>
+        <dbms type="h2" />
+      </not>
+    </preConditions>
+
+    <dropAllForeignKeyConstraints baseTableName="position" />
+    <dropAllForeignKeyConstraints baseTableName="device" />
+    <dropAllForeignKeyConstraints baseTableName="user_device" />
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-fk">
+
+    <preConditions onFail="MARK_RAN">
+      <tableExists tableName="traccar" />
+    </preConditions>
+
+    <addForeignKeyConstraint baseTableName="user_device" baseColumnNames="userId" constraintName="fk_user_device_userId" referencedTableName="user" referencedColumnNames="id" onDelete="CASCADE" />
+    <addForeignKeyConstraint baseTableName="user_device" baseColumnNames="deviceId" constraintName="fk_user_device_deviceId" referencedTableName="device" referencedColumnNames="id" onDelete="CASCADE" />
+
+    <addForeignKeyConstraint baseTableName="position" baseColumnNames="deviceId" constraintName="fk_position_deviceId" referencedTableName="device" referencedColumnNames="id" onDelete="CASCADE" />
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-fk-data-other">
+
+    <preConditions onFail="MARK_RAN">
+      <tableExists tableName="traccar" />
+      <tableExists tableName="data" />
+      <not>
+        <dbms type="h2" />
+      </not>
+    </preConditions>
+
+    <dropAllForeignKeyConstraints baseTableName="data" />
+
+  </changeSet>
+
+  <changeSet author="author" id="changelog-normalize-fk-data">
+
+    <preConditions onFail="MARK_RAN">
+      <tableExists tableName="traccar" />
+      <tableExists tableName="data" />
+    </preConditions>
+
+    <addForeignKeyConstraint baseTableName="data" baseColumnNames="deviceId" constraintName="fk_data_deviceId" referencedTableName="device" referencedColumnNames="id" onDelete="CASCADE" />
+
+  </changeSet>
+</databaseChangeLog>