remove Natural Earth dataset

[nominatim.git] / lib / setup / SetupClass.php

diff --git a/lib/setup/SetupClass.php b/lib/setup/SetupClass.php
index 5191d87ca29d64e1a7e5dcf8529f8a5bac0d4f9d..7dca5548854f81ba1866ba7812be04bf166a4e69 100755 (executable)
--- a/lib/setup/SetupClass.php
+++ b/lib/setup/SetupClass.php
@@ -90,7 +90,7 @@ class SetupFunctions
         if ($result != 0) fail('Error executing external command: '.$sCreateDBCmd);
     }
 
         if ($result != 0) fail('Error executing external command: '.$sCreateDBCmd);
     }
 

-    public function connect($sDatabaseDSN)
+    public function connect()

     {
         $this->oDB =& getDB();
     }
     {
         $this->oDB =& getDB();
     }


@@ -150,7 +150,6 @@ class SetupFunctions
             exit(1);
         }
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');
             exit(1);
         }
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');

-        $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_naturalearthdata.sql');

         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql.gz');
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_table.sql');
 
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql.gz');
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_table.sql');
 


@@ -230,7 +229,7 @@ class SetupFunctions
         $this->createSqlFunctions();
     }
 
         $this->createSqlFunctions();
     }
 

-    public function createTables()
+    public function createTables($bReverseOnly = false)

     {
         info('Create Tables');
 
     {
         info('Create Tables');
 


@@ -268,6 +267,10 @@ class SetupFunctions
         );
 
         $this->pgsqlRunScript($sTemplate, false);
         );
 
         $this->pgsqlRunScript($sTemplate, false);

+
+        if ($bReverseOnly) {
+            $this->pgExec('DROP TABLE search_name');
+        }

     }
 
     public function createPartitionTables()
     }
 
     public function createPartitionTables()


@@ -344,41 +347,41 @@ class SetupFunctions
     {
         info('Drop old Data');
 
     {
         info('Drop old Data');
 

-        if (!pg_query($this->oDB->connection, 'TRUNCATE word')) fail(pg_last_error($this->oDB->connection));
-        echo '.';
-        if (!pg_query($this->oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE word');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE location_property_osmline')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE placex');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE location_property_osmline');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE place_addressline');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE location_area')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE place_boundingbox');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE search_name')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('TRUNCATE location_area');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'TRUNCATE search_name_blank')) fail(pg_last_error($this->oDB->connection));
+        if (!$this->dbReverseOnly()) {
+            $this->pgExec('TRUNCATE search_name');
+            echo '.';
+        }
+        $this->pgExec('TRUNCATE search_name_blank');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'DROP SEQUENCE seq_place')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('DROP SEQUENCE seq_place');

         echo '.';
         echo '.';

-        if (!pg_query($this->oDB->connection, 'CREATE SEQUENCE seq_place start 100000')) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec('CREATE SEQUENCE seq_place start 100000');

         echo '.';
 
         $sSQL = 'select distinct partition from country_name';
         $aPartitions = chksql($this->oDB->getCol($sSQL));
         if (!$this->bNoPartitions) $aPartitions[] = 0;
         foreach ($aPartitions as $sPartition) {
         echo '.';
 
         $sSQL = 'select distinct partition from country_name';
         $aPartitions = chksql($this->oDB->getCol($sSQL));
         if (!$this->bNoPartitions) $aPartitions[] = 0;
         foreach ($aPartitions as $sPartition) {

-            if (!pg_query($this->oDB->connection, 'TRUNCATE location_road_'.$sPartition)) fail(pg_last_error($this->oDB->connection));
+            $this->pgExec('TRUNCATE location_road_'.$sPartition);

             echo '.';
         }
 
         // used by getorcreate_word_id to ignore frequent partial words
         $sSQL = 'CREATE OR REPLACE FUNCTION get_maxwordfreq() RETURNS integer AS ';
         $sSQL .= '$$ SELECT '.CONST_Max_Word_Frequency.' as maxwordfreq; $$ LANGUAGE SQL IMMUTABLE';
             echo '.';
         }
 
         // used by getorcreate_word_id to ignore frequent partial words
         $sSQL = 'CREATE OR REPLACE FUNCTION get_maxwordfreq() RETURNS integer AS ';
         $sSQL .= '$$ SELECT '.CONST_Max_Word_Frequency.' as maxwordfreq; $$ LANGUAGE SQL IMMUTABLE';

-        if (!pg_query($this->oDB->connection, $sSQL)) {
-            fail(pg_last_error($this->oDB->connection));
-        }
+        $this->pgExec($sSQL);

         echo ".\n";
 
         // pre-create the word list
         echo ".\n";
 
         // pre-create the word list


@@ -523,10 +526,7 @@ class SetupFunctions
     public function calculatePostcodes($bCMDResultAll)
     {
         info('Calculate Postcodes');
     public function calculatePostcodes($bCMDResultAll)
     {
         info('Calculate Postcodes');

-        if (!pg_query($this->oDB->connection, 'TRUNCATE location_postcode')) {
-            fail(pg_last_error($this->oDB->connection));
-        }
-
+        $this->pgExec('TRUNCATE location_postcode');

 
         $sSQL  = 'INSERT INTO location_postcode';
         $sSQL .= ' (place_id, indexed_status, country_code, postcode, geometry) ';
 
         $sSQL  = 'INSERT INTO location_postcode';
         $sSQL .= ' (place_id, indexed_status, country_code, postcode, geometry) ';


@@ -537,10 +537,7 @@ class SetupFunctions
         $sSQL .= " WHERE address ? 'postcode' AND address->'postcode' NOT SIMILAR TO '%(,|;)%'";
         $sSQL .= '       AND geometry IS NOT null';
         $sSQL .= ' GROUP BY country_code, pc';
         $sSQL .= " WHERE address ? 'postcode' AND address->'postcode' NOT SIMILAR TO '%(,|;)%'";
         $sSQL .= '       AND geometry IS NOT null';
         $sSQL .= ' GROUP BY country_code, pc';

-
-        if (!pg_query($this->oDB->connection, $sSQL)) {
-            fail(pg_last_error($this->oDB->connection));
-        }
+        $this->pgExec($sSQL);

 
         if (CONST_Use_Extra_US_Postcodes) {
             // only add postcodes that are not yet available in OSM
 
         if (CONST_Use_Extra_US_Postcodes) {
             // only add postcodes that are not yet available in OSM


@@ -551,7 +548,7 @@ class SetupFunctions
             $sSQL .= '  FROM us_postcode WHERE postcode NOT IN';
             $sSQL .= '        (SELECT postcode FROM location_postcode';
             $sSQL .= "          WHERE country_code = 'us')";
             $sSQL .= '  FROM us_postcode WHERE postcode NOT IN';
             $sSQL .= '        (SELECT postcode FROM location_postcode';
             $sSQL .= "          WHERE country_code = 'us')";

-            if (!pg_query($this->oDB->connection, $sSQL)) fail(pg_last_error($this->oDB->connection));
+            $this->pgExec($sSQL);

         }
 
         // add missing postcodes for GB (if available)
         }
 
         // add missing postcodes for GB (if available)


@@ -561,21 +558,17 @@ class SetupFunctions
         $sSQL .= '  FROM gb_postcode WHERE postcode NOT IN';
         $sSQL .= '           (SELECT postcode FROM location_postcode';
         $sSQL .= "             WHERE country_code = 'gb')";
         $sSQL .= '  FROM gb_postcode WHERE postcode NOT IN';
         $sSQL .= '           (SELECT postcode FROM location_postcode';
         $sSQL .= "             WHERE country_code = 'gb')";

-        if (!pg_query($this->oDB->connection, $sSQL)) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec($sSQL);

 
         if (!$bCMDResultAll) {
             $sSQL = "DELETE FROM word WHERE class='place' and type='postcode'";
             $sSQL .= 'and word NOT IN (SELECT postcode FROM location_postcode)';
 
         if (!$bCMDResultAll) {
             $sSQL = "DELETE FROM word WHERE class='place' and type='postcode'";
             $sSQL .= 'and word NOT IN (SELECT postcode FROM location_postcode)';

-            if (!pg_query($this->oDB->connection, $sSQL)) {
-                fail(pg_last_error($this->oDB->connection));
-            }
+            $this->pgExec($sSQL);

         }
         }

+

         $sSQL = 'SELECT count(getorcreate_postcode_id(v)) FROM ';
         $sSQL .= '(SELECT distinct(postcode) as v FROM location_postcode) p';
         $sSQL = 'SELECT count(getorcreate_postcode_id(v)) FROM ';
         $sSQL .= '(SELECT distinct(postcode) as v FROM location_postcode) p';

-
-        if (!pg_query($this->oDB->connection, $sSQL)) {
-            fail(pg_last_error($this->oDB->connection));
-        }
+        $this->pgExec($sSQL);

     }
 
     public function index($bIndexNoanalyse)
     }
 
     public function index($bIndexNoanalyse)


@@ -596,20 +589,23 @@ class SetupFunctions
             fail('error status ' . $iStatus . ' running nominatim!');
         }
         if (!$bIndexNoanalyse) $this->pgsqlRunScript('ANALYSE');
             fail('error status ' . $iStatus . ' running nominatim!');
         }
         if (!$bIndexNoanalyse) $this->pgsqlRunScript('ANALYSE');

+

         info('Index ranks 5 - 25');
         $iStatus = $this->runWithPgEnv($sBaseCmd.' -r 5 -R 25');
         if ($iStatus != 0) {
             fail('error status ' . $iStatus . ' running nominatim!');
         }
         if (!$bIndexNoanalyse) $this->pgsqlRunScript('ANALYSE');
         info('Index ranks 5 - 25');
         $iStatus = $this->runWithPgEnv($sBaseCmd.' -r 5 -R 25');
         if ($iStatus != 0) {
             fail('error status ' . $iStatus . ' running nominatim!');
         }
         if (!$bIndexNoanalyse) $this->pgsqlRunScript('ANALYSE');

+

         info('Index ranks 26 - 30');
         $iStatus = $this->runWithPgEnv($sBaseCmd.' -r 26');
         if ($iStatus != 0) {
             fail('error status ' . $iStatus . ' running nominatim!');
         }
         info('Index ranks 26 - 30');
         $iStatus = $this->runWithPgEnv($sBaseCmd.' -r 26');
         if ($iStatus != 0) {
             fail('error status ' . $iStatus . ' running nominatim!');
         }

+

         info('Index postcodes');
         $sSQL = 'UPDATE location_postcode SET indexed_status = 0';
         info('Index postcodes');
         $sSQL = 'UPDATE location_postcode SET indexed_status = 0';

-        if (!pg_query($this->oDB->connection, $sSQL)) fail(pg_last_error($this->oDB->connection));
+        $this->pgExec($sSQL);

     }
 
     public function createSearchIndices()
     }
 
     public function createSearchIndices()


@@ -617,6 +613,9 @@ class SetupFunctions
         info('Create Search indices');
 
         $sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
         info('Create Search indices');
 
         $sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');

+        if (!$this->dbReverseOnly()) {
+            $sTemplate .= file_get_contents(CONST_BasePath.'/sql/indices_search.src.sql');
+        }

         $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
         $sTemplate = $this->replaceTablespace(
             '{ts:address-index}',
         $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
         $sTemplate = $this->replaceTablespace(
             '{ts:address-index}',


@@ -703,15 +702,17 @@ class SetupFunctions
             if (!$bFound) array_push($aDropTables, $sTable);
         }
         foreach ($aDropTables as $sDrop) {
             if (!$bFound) array_push($aDropTables, $sTable);
         }
         foreach ($aDropTables as $sDrop) {

-            if ($this->sVerbose) echo "dropping table $sDrop\n";
+            if ($this->sVerbose) echo "Dropping table $sDrop\n";

             @pg_query($this->oDB->connection, "DROP TABLE $sDrop CASCADE");
             // ignore warnings/errors as they might be caused by a table having
             // been deleted already by CASCADE
         }
 
         if (!is_null(CONST_Osm2pgsql_Flatnode_File) && CONST_Osm2pgsql_Flatnode_File) {
             @pg_query($this->oDB->connection, "DROP TABLE $sDrop CASCADE");
             // ignore warnings/errors as they might be caused by a table having
             // been deleted already by CASCADE
         }
 
         if (!is_null(CONST_Osm2pgsql_Flatnode_File) && CONST_Osm2pgsql_Flatnode_File) {

-            if ($sVerbose) echo 'deleting '.CONST_Osm2pgsql_Flatnode_File."\n";
-            unlink(CONST_Osm2pgsql_Flatnode_File);
+            if (file_exists(CONST_Osm2pgsql_Flatnode_File)) {
+                if ($this->sVerbose) echo 'Deleting '.CONST_Osm2pgsql_Flatnode_File."\n";
+                unlink(CONST_Osm2pgsql_Flatnode_File);
+            }

         }
     }
 
         }
     }
 


@@ -757,6 +758,10 @@ class SetupFunctions
         if (!CONST_Use_Aux_Location_data) {
             $sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
         }
         if (!CONST_Use_Aux_Location_data) {
             $sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
         }

+
+        $sReverseOnly = $this->dbReverseOnly() ? 'true' : 'false';
+        $sTemplate = str_replace('%REVERSE-ONLY%', $sReverseOnly, $sTemplate);
+

         $this->pgsqlRunScript($sTemplate);
     }
 
         $this->pgsqlRunScript($sTemplate);
     }
 


@@ -854,4 +859,31 @@ class SetupFunctions
 
         return runWithEnv($sCmd, $aProcEnv);
     }
 
         return runWithEnv($sCmd, $aProcEnv);
     }

+
+    /**
+     * Execute the SQL command on the open database.
+     *
+     * @param string $sSQL SQL command to execute.
+     *
+     * @return null
+     *
+     * @pre connect() must have been called.
+     */
+    private function pgExec($sSQL)
+    {
+        if (!pg_query($this->oDB->connection, $sSQL)) {
+            fail(pg_last_error($this->oDB->connection));
+        }
+    }
+
+    /**
+     * Check if the database is in reverse-only mode.
+     *
+     * @return True if there is no search_name table and infrastructure.
+     */
+    private function dbReverseOnly()
+    {
+        $sSQL = "SELECT count(*) FROM pg_tables WHERE tablename = 'search_name'";
+        return !(chksql($this->oDB->getOne($sSQL)));
+    }

 }
 }