[DbManager] fetch type of view (materialized or not) and show in info

(refs #13829)

Author: SebDieBln

python/plugins/db_manager/db_plugins/postgis/connector.py

@@ -311,7 +311,7 @@ def getTables(self, schema=None, add_sys_tables=False):
 
         # get all tables and views
         sql = u"""SELECT
-                                                cla.relname, nsp.nspname, cla.relkind = 'v' OR cla.relkind = 'm',
+                                                cla.relname, nsp.nspname, cla.relkind,
                                                 pg_get_userbyid(relowner), reltuples, relpages,
                                                 pg_catalog.obj_description(cla.oid)
                                         FROM pg_class AS cla
@@ -367,7 +367,7 @@ def getVectorTables(self, schema=None):
 
         # discovery of all tables and whether they contain a geometry column
         sql = u"""SELECT
-                                                cla.relname, nsp.nspname, cla.relkind = 'v' OR cla.relkind = 'm',
+                                                cla.relname, nsp.nspname, cla.relkind,
                                                 pg_get_userbyid(relowner), cla.reltuples, cla.relpages,
                                                 pg_catalog.obj_description(cla.oid),
                                                 """ + geometry_fields_select + """
@@ -439,7 +439,7 @@ def getRasterTables(self, schema=None):
 
         # discovery of all tables and whether they contain a raster column
         sql = u"""SELECT
-                                                cla.relname, nsp.nspname, cla.relkind = 'v' OR cla.relkind = 'm',
+                                                cla.relname, nsp.nspname, cla.relkind,
                                                 pg_get_userbyid(relowner), cla.reltuples, cla.relpages,
                                                 pg_catalog.obj_description(cla.oid),
                                                 """ + raster_fields_select + """

python/plugins/db_manager/db_plugins/postgis/info_model.py

@@ -44,8 +44,9 @@ def generalInfo(self):
 
         tbl = [
             (QApplication.translate("DBManagerPlugin", "Relation type:"),
-             QApplication.translate("DBManagerPlugin", "View") if self.table.isView else QApplication.translate(
-                 "DBManagerPlugin", "Table")),
+             QApplication.translate("DBManagerPlugin", "View") if self.table._relationType == 'v' else
+             QApplication.translate("DBManagerPlugin", "Materialized view") if self.table._relationType == 'm' else
+             QApplication.translate("DBManagerPlugin", "Table")),
             (QApplication.translate("DBManagerPlugin", "Owner:"), self.table.owner)
         ]
         if self.table.comment:

python/plugins/db_manager/db_plugins/postgis/plugin.py

@@ -160,7 +160,8 @@ class PGTable(Table):
 
     def __init__(self, row, db, schema=None):
         Table.__init__(self, db, schema)
-        self.name, schema_name, self.isView, self.owner, self.estimatedRowCount, self.pages, self.comment = row
+        self.name, schema_name, self._relationType, self.owner, self.estimatedRowCount, self.pages, self.comment = row
+        self.isView = self._relationType in set(['v', 'm'])
         self.estimatedRowCount = int(self.estimatedRowCount)
 
     def runVacuumAnalyze(self):