lecture des description dans un tooltip

CenRa_FLUX/flux_editor.py

@@ -285,16 +285,20 @@ class Flux_Editor(QDialog, EDITOR_CLASS):
                 if self.comboBox.currentText() == 'toutes les catégories':
                     custom_list = schemaname_list
                 elif self.comboBox.currentText() == 'travaux':
-                    custom_list = """(SELECT schemaname,tablename from pg_catalog.pg_tables
+                    custom_list = schemaname_list[:-2] + """
-            where schemaname like '""" + str(self.comboBox.currentText()) + """%' order by schemaname,tablename) UNION (SELECT schemaname,matviewname AS tablename FROM pg_catalog.pg_matviews where schemaname like '""" + str(self.comboBox.currentText()) + """%' order by schemaname,tablename) order by schemaname,tablename;"""
+                    WHERE schemaname LIKE '""" + str(self.comboBox.currentText()) + """%';
+                    """
                 else:
-                    custom_list = """(SELECT schemaname,tablename from pg_catalog.pg_tables
+                    custom_list = schemaname_list[:-2] + """
-            where schemaname like '\\_""" + str(self.comboBox.currentText()) + """%' order by schemaname,tablename) UNION (SELECT schemaname,matviewname AS tablename FROM pg_catalog.pg_matviews where schemaname like '\\_""" + str(self.comboBox.currentText()) + """%' order by schemaname,tablename)  order by schemaname,tablename;"""
+                    WHERE schemaname LIKE '_""" + str(self.comboBox.currentText()) + """%';
+                    """
             else:
                 if self.comboBox.currentText() == 'toutes les catégories':
                     custom_list = schemaname_list_ref
                 else:
-                    custom_list = """SELECT schemaname, tablename from pg_catalog.pg_tables WHERE schemaname LIKE '""" + str(self.comboBox.currentText()) + """' AND tablename NOT LIKE 'qgis_projects' order by schemaname, tablename;"""
+                    custom_list = schemaname_list_ref[:-2] + """
+                    WHERE schemaname LIKE '""" + str(self.comboBox.currentText()) + """%' AND tablename NOT LIKE 'qgis_projects';
+                    """
             cur.execute(custom_list)
             list_schema = cur.fetchall()
 
@@ -384,6 +388,7 @@ class Flux_Editor(QDialog, EDITOR_CLASS):
             self.tableWidget.setColumnCount(5)
             i = 0
             for value in list_schema:
+                metadata = value[2]
                 if dbtype == sigdb:
                     type_val = str(value[0])[1:3]
                     schema_name = str(value[0])[4:]
@@ -448,8 +453,9 @@ class Flux_Editor(QDialog, EDITOR_CLASS):
                 self.tableWidget.setCellWidget(i, 4, self.FavButton)
 
                 # Coloration des lignes selon les droits d'accès
-                if (str(value[0]) + '.' + str(value[1])) in GrandUser:
+                if (str(value[0]) + '.' + str(value[1])) in GrandUser:  # L'utilisateur a les droits
-                    pass  # L'utilisateur a les droits
+                    for j in range(self.tableWidget.columnCount()):
+                        self.tableWidget.item(i, j).setToolTip(metadata)
                 else:
                     # Coloration en violet si droits insuffisants
                     for j in range(self.tableWidget.columnCount()):

CenRa_FLUX/tools/SQLRequet.py

@@ -2,13 +2,57 @@
 schemaname_distinct = """SELECT DISTINCT schemaname from pg_catalog.pg_tables
                             WHERE schemaname NOT LIKE '_archives' AND schemaname NOT LIKE 'topology' AND schemaname NOT LIKE 'information_schema' AND schemaname NOT LIKE 'pg_catalog' and schemaname NOT LIKE 'public' AND schemaname NOT LIKE '_trier'
                             order by schemaname;"""
-schemaname_list_ref = """SELECT schemaname,tablename from pg_catalog.pg_tables
+
-        WHERE schemaname NOT LIKE '_archives' AND schemaname NOT LIKE 'topology' AND schemaname NOT LIKE 'information_schema' AND schemaname NOT LIKE 'pg_catalog' and schemaname NOT LIKE 'public' AND schemaname NOT LIKE '_trier'
+schemaname_list_ref = """
-        order by schemaname,tablename;"""
+WITH TableList AS (SELECT
-schemaname_list = """(SELECT schemaname,tablename from pg_catalog.pg_tables
+                       schemaname,
-        where schemaname like 'trav%' or schemaname like '\\_ag%' or schemaname like '\\_00%' or schemaname like '\\_01%' or schemaname like '\\_07%' or  schemaname like '\\_26%' or schemaname like '\\_form%' or schemaname like '\\_42%' or schemaname like '\\_69%' order by schemaname,tablename)
+                       tablename
-        UNION
+                   FROM pg_catalog.pg_tables
-        (SELECT schemaname,matviewname AS tablename FROM pg_catalog.pg_matviews order by schemaname,tablename) order by schemaname,tablename;"""
+                   WHERE
+                       schemaname NOT LIKE '_archives' AND schemaname NOT LIKE 'topology' AND schemaname NOT LIKE 'information_schema' AND schemaname NOT LIKE 'pg_catalog' and schemaname NOT LIKE 'public' AND schemaname NOT LIKE '_trier'
+                   ORDER BY schemaname,tablename),
+    TableDescription AS (SELECT
+                             schemaname,
+                             tablename,
+                             description
+                         FROM TableList
+                            LEFT JOIN pg_description ON objoid = (quote_ident(schemaname)||'.'||quote_ident(tablename))::regclass
+                         ORDER BY schemaname, tablename)
+SELECT * FROM TableDescription;
+"""
+
+schemaname_list = """
+WITH
+TableList as (SELECT
+                  schemaname,
+                  tablename
+              FROM pg_catalog.pg_tables
+              WHERE schemaname LIKE 'trav%' OR schemaname LIKE '_ag%' OR schemaname LIKE '_00%' OR schemaname LIKE '_01%' OR schemaname LIKE '_07%' OR  schemaname LIKE '_26%' OR schemaname LIKE '_form%' OR schemaname LIKE '_42%' OR schemaname LIKE '_69%'
+              ORDER BY schemaname,tablename),
+
+ViewList as (SELECT
+                 schemaname,
+                 matviewname AS tablename
+             FROM pg_catalog.pg_matviews
+             ORDER BY schemaname,tablename),
+
+TableAndView as (SELECT
+                     schemaname,
+                     tablename
+                 FROM TableList
+                 UNION SELECT schemaname,tablename FROM ViewList),
+
+TableViewDescription as (SELECT
+                             schemaname,
+                             tablename,
+                             description
+                         FROM TableAndView
+                             LEFT JOIN pg_description ON objoid = (quote_ident(schemaname)||'.'||quote_ident(tablename))::regclass
+                         ORDER BY schemaname,tablename)
+
+SELECT * FROM TableViewDescription;
+"""
+
 geom = "geom"
 champ_travaux_prevus_multipolygon = """(gid serial NOT NULL, groupe_gestion text, gestion_lib text, id_gestion text, datedebut date, datefin date, commentaire text, surface_m2 double precision, surface_ha double precision,  date_creation date, date_maj date, geom geometry(MultiPolygon,2154))"""
 champ_travaux_prevus_multilinestring = """(gid serial NOT NULL, groupe_gestion text, gestion_lib text, id_gestion text, datedebut date, datefin date, commentaire text, longueur_m double precision, longueur_km double precision,  date_creation date, date_maj date, geom geometry(MultiLineString,2154))"""