3 files changed, 100 insertions(+), 1 deletions(-)

M changelog.md
M module-services/service-db/agents/settings/settings.sql
A module-services/service-db/workers/settings/settings_queries.hpp

@@ 15,7 15,7 @@
 * `[audio]` Added vibration/enable sound database logic
 * `[settings]` Create main window for apps and tools 
 * `[meditation]` Added a meditation progress bar with simple implementation of meditation application.
-
+* `[settings]` Create set of queries required for settings.
 
 ### Changed
 

@@ 37,6 37,24 @@ CREATE TABLE IF NOT EXISTS notifications_tab (
         UNIQUE(path, service)
     );
 
+CREATE TABLE IF NOT EXISTS settings_changed_tab(
+
+    id INTEGER PRIMARY KEY,
+    path TEXT NOT NULL,
+    value TEXT,
+    CONSTRAINT changed_unique
+        UNIQUE(path ) ON CONFLICT REPLACE
+);
+
+
+CREATE TRIGGER IF NOT EXISTS on_update UPDATE OF value ON settings_tab
+WHEN new.value <> old.value
+    BEGIN
+        INSERT OR REPLACE INTO  settings_changed_tab (path, value) VALUES  (new.path,new.value);
+    END;
+
+
+
 -- ----------- insert default values ----------------------
 INSERT OR REPLACE INTO dictionary_tab (path, value) VALUES
     ('system/phone_mode', 'online'),

@@ 0,0 1,81 @@
+#pragma once
+
+#include <log/log.hpp>
+
+namespace Settings::Statements
+{
+    constexpr auto getValue = R"sql(
+                         SELECT value
+                         FROM settings_tab  AS ST
+                         WHERE ST.path = %q
+                         COLLATE NOCASE;
+                         )sql";
+
+    constexpr auto checkPathExists = R"sql(
+                        SELECT COUNT(value) AS PATH_EXISTS FROM  settings_tab AS ST
+                        WHERE ST.path = %q
+                        COLLATE NOCASE;
+                        )sql";
+
+    constexpr auto CheckValueExistsInDictionary = R"sql(
+                        SELECT COUNT(value) AS VALUE_EXISTS_IN_DICT FROM  dictionary_tab AS DT
+                        WHERE DT.path = %q
+                        AND DT.value = %q
+                        COLLATE NOCASE;
+                        )sql";
+
+    constexpr auto checkSettingModified = R"sql(
+                        SELECT COUNT(value) AS DATA_CHANGED FROM  settings_tab AS ST
+                        WHERE ST.path = %q
+                        AND ST.value != %q COLLATE NOCASE ;
+                        )sql";
+
+    constexpr auto insertValue = R"sql(
+                        INSERT OR REPLACE INTO settings_tab (path, value) VALUES
+                        ( %q, %q ) ;
+                        )sql";
+
+    constexpr auto updateValue = R"sql(
+                        UPDATE settings_tab SET value = %q WHERE path = %q ;
+                        )sql";
+
+    constexpr auto clearSettingsChangedTable = R"sql(
+                        DELETE FROM settings_changed_tab;
+                        )sql";
+
+    constexpr auto clearSettingsChangedRow = R"sql(
+                        DELETE FROM settings_changed_tab
+                        WHERE path = %q ;
+                        )sql";
+
+    constexpr auto getSettingsChangeTable = R"sql(
+                        SELECT path, value FROM settings_changed_tab
+                        COLLATE NOCASE;
+                        )sql";
+
+    constexpr auto getSettingsChangeRow = R"sql(
+                        SELECT path, value FROM settings_changed_tab
+                        WHERE path = %q
+                        COLLATE NOCASE;
+                        )sql";
+
+    constexpr auto setNotification = R"sql(
+                        INSERT OR REPLACE INTO notifications_tab (path, service) VALUES "
+                        ( %q , %q ) ;
+                        )sql";
+
+    constexpr auto getAllNotifications = R"sql(
+                        SELECT path, service
+                        FROM notifications_tab  AS NT;
+                        )sql";
+
+    constexpr auto clearNotificationTable = R"sql(
+                        DELETE FROM notifications_tab;
+                        )sql";
+
+    constexpr auto clearNotificationdRow = R"sql(
+                        DELETE FROM notifications_tab
+                        WHERE path = %q ;
+                        )sql";
+
+} // namespace Settings::Statements