calendar scroll hour

application/Espo/Resources/i18n/en_US/Preferences.json

@@ -34,7 +34,8 @@
         "scopeColorsDisabled": "Disable scope colors",
         "tabColorsDisabled": "Disable tab colors",
         "textSearchStoringDisabled": "Disable text filter storing",
-        "calendarSlotDuration": "Calendar Slot Duration"
+        "calendarSlotDuration": "Calendar Slot Duration",
+        "calendarScrollHour": "Calendar Scroll to Hour"
     },
     "links": {
     },

application/Espo/Resources/layouts/Preferences/detail.json

@@ -85,8 +85,12 @@
     {
         "rows": [
             [
-                {"name": "defaultReminders"},
-                {"name": "calendarSlotDuration"}
+                {"name": "calendarSlotDuration"},
+                {"name": "defaultReminders"}
+            ],
+            [
+                {"name": "calendarScrollHour"},
+                false
             ]
         ]
     },

application/Espo/Resources/metadata/entityDefs/Preferences.json

@@ -196,6 +196,12 @@
             "options": ["", 15, 30],
             "default": null,
             "view": "views/preferences/fields/calendar-slot-duration"
+        },
+        "calendarScrollHour": {
+            "type": "enumInt",
+            "options": ["", 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15],
+            "default": null,
+            "view": "views/preferences/fields/calendar-scroll-hour"
         }
     },
     "noDeletedAttribute": true,

client/modules/crm/src/views/calendar/calendar.js

@@ -191,12 +191,7 @@ class CalendarView extends View {
             this.getMetadata().get('clientDefs.Calendar.slotDuration') ||
             this.slotDuration;
 
-        this.scrollHour = this.options.scrollHour !== undefined ?
-            this.options.scrollHour : this.scrollHour;
-
-        if (this.options.scrollHour === undefined && this.slotDuration < 30) {
-            this.scrollHour = 8;
-        }
+        this.setupScrollHour();
 
         this.colors = {...this.colors, ...this.getHelper().themeManager.getParam('calendarColors')};
 
@@ -245,6 +240,29 @@ class CalendarView extends View {
         }
     }
 
+    /**
+     * @private
+     */
+    setupScrollHour() {
+        if (this.options.scrollHour !== undefined) {
+            this.scrollHour = this.options.scrollHour;
+
+            return;
+        }
+
+        const scrollHour = this.getPreferences().get('calendarScrollHour');
+
+        if (scrollHour !== null) {
+            this.scrollHour = scrollHour;
+
+            return;
+        }
+
+        if (this.slotDuration < 30) {
+            this.scrollHour = 8;
+        }
+    }
+
     setupMode() {
         this.viewMode = this.mode;
 

client/src/views/preferences/fields/calendar-scroll-hour.js

@@ -0,0 +1,56 @@
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2024 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+import EnumIntFieldView from 'views/fields/enum-int';
+import moment from 'moment';
+
+class PreferencesCalendarScrollHourView extends EnumIntFieldView {
+
+    setupOptions() {
+        super.setupOptions();
+
+        this.translatedOptions = {};
+        this.translatedOptions[''] = this.translate('Default');
+
+        const timeFormat = this.getDateTime().getTimeFormat();
+        const today = this.getDateTime().getToday();
+
+        this.params.options.forEach(item => {
+            if (item === '') {
+                return;
+            }
+
+            const itemString = today + ' ' + item.toString().padStart(2, '0') + ':00';
+
+            this.translatedOptions[item] = moment.utc(itemString).format(timeFormat);
+        });
+    }
+}
+
+// noinspection JSUnusedGlobalSymbols
+export default PreferencesCalendarScrollHourView;