chore: release version v1.51.0

* feat: add undo for signature deletion and addition

CHANGELOG.md

@@ -2,6 +2,26 @@
 
 <!-- changelog -->
 
+## [v1.51.0](https://github.com/wanderer-industries/wanderer/compare/v1.50.0...v1.51.0) (2025-02-17)
+
+
+
+
+### Features:
+
+* add undo deletion for signatures (#155)
+
+* add undo for signature deletion and addition
+
+## [v1.50.0](https://github.com/wanderer-industries/wanderer/compare/v1.49.0...v1.50.0) (2025-02-17)
+
+
+
+
+### Features:
+
+* allow addition of characters to acl without preregistration (#176)
+
 ## [v1.49.0](https://github.com/wanderer-industries/wanderer/compare/v1.48.1...v1.49.0) (2025-02-15)
 
 

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/SystemSignatures.tsx

@@ -1,3 +1,4 @@
+import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { Widget } from '@/hooks/Mapper/components/mapInterface/components';
 import {
   InfoDrawer,
@@ -19,28 +20,29 @@ import {
   STRUCTURE,
   SystemSignatureSettingsDialog,
 } from './SystemSignatureSettingsDialog';
-import { SignatureGroup } from '@/hooks/Mapper/types';
-
-import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-
+import { SignatureGroup, SystemSignature } from '@/hooks/Mapper/types';
 import { PrimeIcons } from 'primereact/api';
-
 import { useMapRootState } from '@/hooks/Mapper/mapRootProvider';
 import { CheckboxChangeEvent } from 'primereact/checkbox';
-import useMaxWidth from '@/hooks/Mapper/hooks/useMaxWidth.ts';
+import useMaxWidth from '@/hooks/Mapper/hooks/useMaxWidth';
 import { WdTooltipWrapper } from '@/hooks/Mapper/components/ui-kit/WdTooltipWrapper';
+import { useHotkey } from '@/hooks/Mapper/hooks';
+import { COMPACT_MAX_WIDTH } from './constants';
 
-const SIGNATURE_SETTINGS_KEY = 'wanderer_system_signature_settings_v5_2';
+export const SIGNATURE_SETTINGS_KEY = 'wanderer_system_signature_settings_v5_2';
 export const SHOW_DESCRIPTION_COLUMN_SETTING = 'show_description_column_setting';
 export const SHOW_UPDATED_COLUMN_SETTING = 'SHOW_UPDATED_COLUMN_SETTING';
 export const LAZY_DELETE_SIGNATURES_SETTING = 'LAZY_DELETE_SIGNATURES_SETTING';
 export const KEEP_LAZY_DELETE_SETTING = 'KEEP_LAZY_DELETE_ENABLED_SETTING';
+export const HIDE_LINKED_SIGNATURES_SETTING = 'HIDE_LINKED_SIGNATURES_SETTING';
 
-const settings: Setting[] = [
+const SETTINGS: Setting[] = [
   { key: SHOW_UPDATED_COLUMN_SETTING, name: 'Show Updated Column', value: false, isFilter: false },
   { key: SHOW_DESCRIPTION_COLUMN_SETTING, name: 'Show Description Column', value: false, isFilter: false },
   { key: LAZY_DELETE_SIGNATURES_SETTING, name: 'Lazy Delete Signatures', value: false, isFilter: false },
   { key: KEEP_LAZY_DELETE_SETTING, name: 'Keep "Lazy Delete" Enabled', value: false, isFilter: false },
+  { key: HIDE_LINKED_SIGNATURES_SETTING, name: 'Hide Linked Signatures', value: false, isFilter: false },
+
   { key: COSMIC_ANOMALY, name: 'Show Anomalies', value: true, isFilter: true },
   { key: COSMIC_SIGNATURE, name: 'Show Cosmic Signatures', value: true, isFilter: true },
   { key: DEPLOYABLE, name: 'Show Deployables', value: true, isFilter: true },
@@ -56,121 +58,160 @@ const settings: Setting[] = [
   { key: SignatureGroup.CombatSite, name: 'Show Combat Sites', value: true, isFilter: true },
 ];
 
-const defaultSettings = () => {
-  return [...settings];
-};
+const getDefaultSettings = (): Setting[] => [...SETTINGS];
 
-export const SystemSignatures = () => {
+export const SystemSignatures: React.FC = () => {
   const {
     data: { selectedSystems },
   } = useMapRootState();
 
   const [visible, setVisible] = useState(false);
-  const [settings, setSettings] = useState<Setting[]>(defaultSettings);
+
+  const [currentSettings, setCurrentSettings] = useState<Setting[]>(() => {
+    const stored = localStorage.getItem(SIGNATURE_SETTINGS_KEY);
+    if (stored) {
+      try {
+        return JSON.parse(stored) as Setting[];
+      } catch (error) {
+        console.error('Error parsing stored settings', error);
+      }
+    }
+    return getDefaultSettings();
+  });
+
+  useEffect(() => {
+    localStorage.setItem(SIGNATURE_SETTINGS_KEY, JSON.stringify(currentSettings));
+  }, [currentSettings]);
+
+  const [sigCount, setSigCount] = useState<number>(0);
+  const [pendingSigs, setPendingSigs] = useState<SystemSignature[]>([]);
+  const [undoPending, setUndoPending] = useState<() => void>(() => () => {});
+
+  const handleSigCountChange = useCallback((count: number) => {
+    setSigCount(count);
+  }, []);
 
   const [systemId] = selectedSystems;
-
   const isNotSelectedSystem = selectedSystems.length !== 1;
 
-  const lazyDeleteValue = useMemo(() => {
-    return settings.find(setting => setting.key === LAZY_DELETE_SIGNATURES_SETTING)!.value;
-  }, [settings]);
+  const lazyDeleteValue = useMemo(
+    () => currentSettings.find(setting => setting.key === LAZY_DELETE_SIGNATURES_SETTING)?.value || false,
+    [currentSettings],
+  );
 
-  const handleSettingsChange = useCallback((settings: Setting[]) => {
-    setSettings(settings);
-    localStorage.setItem(SIGNATURE_SETTINGS_KEY, JSON.stringify(settings));
+  const handleSettingsChange = useCallback((newSettings: Setting[]) => {
+    setCurrentSettings(newSettings);
     setVisible(false);
   }, []);
 
   const handleLazyDeleteChange = useCallback((value: boolean) => {
-    setSettings(settings => {
-      const lazyDelete = settings.find(setting => setting.key === LAZY_DELETE_SIGNATURES_SETTING)!;
-      lazyDelete.value = value;
-      localStorage.setItem(SIGNATURE_SETTINGS_KEY, JSON.stringify(settings));
-      return [...settings];
-    });
+    setCurrentSettings(prevSettings =>
+      prevSettings.map(setting => (setting.key === LAZY_DELETE_SIGNATURES_SETTING ? { ...setting, value } : setting)),
+    );
   }, []);
 
-  useEffect(() => {
-    const restoredSettings = localStorage.getItem(SIGNATURE_SETTINGS_KEY);
+  const containerRef = useRef<HTMLDivElement>(null);
+  const isCompact = useMaxWidth(containerRef, COMPACT_MAX_WIDTH);
 
-    if (restoredSettings) {
-      setSettings(JSON.parse(restoredSettings));
+  useHotkey(true, ['z'], (event: KeyboardEvent) => {
+    if (pendingSigs.length > 0) {
+      event.preventDefault();
+      event.stopPropagation();
+      undoPending();
+      setPendingSigs([]);
     }
+  });
+
+  const handleUndoClick = useCallback(() => {
+    undoPending();
+    setPendingSigs([]);
+  }, [undoPending]);
+
+  const handleSettingsButtonClick = useCallback(() => {
+    setVisible(true);
   }, []);
 
-  const ref = useRef<HTMLDivElement>(null);
-  const compact = useMaxWidth(ref, 260);
+  const renderLabel = () => (
+    <div className="flex justify-between items-center text-xs w-full h-full" ref={containerRef}>
+      <div className="flex justify-between items-center gap-1">
+        {!isCompact && (
+          <div className="flex whitespace-nowrap text-ellipsis overflow-hidden text-stone-400">
+            {sigCount ? `[${sigCount}] ` : ''}Signatures {isNotSelectedSystem ? '' : 'in'}
+          </div>
+        )}
+        {!isNotSelectedSystem && <SystemView systemId={systemId} className="select-none text-center" hideRegion />}
+      </div>
+      <LayoutEventBlocker className="flex gap-2.5">
+        <WdTooltipWrapper content="Enable Lazy delete">
+          <WdCheckbox
+            size="xs"
+            labelSide="left"
+            label={isCompact ? '' : 'Lazy delete'}
+            value={lazyDeleteValue}
+            classNameLabel="text-stone-400 hover:text-stone-200 transition duration-300 whitespace-nowrap text-ellipsis overflow-hidden"
+            onChange={(event: CheckboxChangeEvent) => handleLazyDeleteChange(!!event.checked)}
+          />
+        </WdTooltipWrapper>
+        {pendingSigs.length > 0 && (
+          <WdImgButton
+            className={PrimeIcons.UNDO}
+            style={{ color: 'red' }}
+            tooltip={{ content: `Undo pending changes (${pendingSigs.length})` }}
+            onClick={handleUndoClick}
+          />
+        )}
+        <WdImgButton
+          className={PrimeIcons.QUESTION_CIRCLE}
+          tooltip={{
+            position: TooltipPosition.left,
+            content: (
+              <div className="flex flex-col gap-1">
+                <InfoDrawer title={<b className="text-slate-50">How to add/update signature?</b>}>
+                  In game you need to select one or more signatures <br /> in the list in{' '}
+                  <b className="text-sky-500">Probe scanner</b>. <br /> Use next hotkeys:
+                  <br />
+                  <b className="text-sky-500">Shift + LMB</b> or <b className="text-sky-500">Ctrl + LMB</b>
+                  <br /> or <b className="text-sky-500">Ctrl + A</b> for select all
+                  <br /> and then use <b className="text-sky-500">Ctrl + C</b>, after you need to go <br />
+                  here, select Solar system and paste it with <b className="text-sky-500">Ctrl + V</b>
+                </InfoDrawer>
+                <InfoDrawer title={<b className="text-slate-50">How to select?</b>}>
+                  For selecting any signature, click on it <br /> with hotkeys{' '}
+                  <b className="text-sky-500">Shift + LMB</b> or <b className="text-sky-500">Ctrl + LMB</b>
+                </InfoDrawer>
+                <InfoDrawer title={<b className="text-slate-50">How to delete?</b>}>
+                  To delete any signature, first select it <br /> and then press <b className="text-sky-500">Del</b>
+                </InfoDrawer>
+              </div>
+            ) as React.ReactNode,
+          }}
+        />
+        <WdImgButton className={PrimeIcons.SLIDERS_H} onClick={handleSettingsButtonClick} />
+      </LayoutEventBlocker>
+    </div>
+  );
 
   return (
-    <Widget
-      label={
-        <div className="flex justify-between items-center text-xs w-full h-full" ref={ref}>
-          <div className="flex justify-between items-center gap-1">
-            {!compact && (
-              <div className="flex whitespace-nowrap text-ellipsis overflow-hidden text-stone-400">
-                Signatures {isNotSelectedSystem ? '' : 'in'}
-              </div>
-            )}
-            {!isNotSelectedSystem && <SystemView systemId={systemId} className="select-none text-center" hideRegion />}
-          </div>
-
-          <LayoutEventBlocker className="flex gap-2.5">
-            <WdTooltipWrapper content="Enable Lazy delete">
-              <WdCheckbox
-                size="xs"
-                labelSide="left"
-                label={compact ? '' : 'Lazy delete'}
-                value={lazyDeleteValue}
-                classNameLabel="text-stone-400 hover:text-stone-200 transition duration-300 whitespace-nowrap text-ellipsis overflow-hidden"
-                onChange={(event: CheckboxChangeEvent) => handleLazyDeleteChange(!!event.checked)}
-              />
-            </WdTooltipWrapper>
-
-            <WdImgButton
-              className={PrimeIcons.QUESTION_CIRCLE}
-              tooltip={{
-                position: TooltipPosition.left,
-                // @ts-ignore
-                content: (
-                  <div className="flex flex-col gap-1">
-                    <InfoDrawer title={<b className="text-slate-50">How to add/update signature?</b>}>
-                      In game you need select one or more signatures <br /> in list in{' '}
-                      <b className="text-sky-500">Probe scanner</b>. <br /> Use next hotkeys:
-                      <br />
-                      <b className="text-sky-500">Shift + LMB</b> or <b className="text-sky-500">Ctrl + LMB</b>
-                      <br /> or <b className="text-sky-500">Ctrl + A</b> for select all
-                      <br />
-                      and then use <b className="text-sky-500">Ctrl + C</b>, after you need to go <br />
-                      here select Solar system and paste it with <b className="text-sky-500">Ctrl + V</b>
-                    </InfoDrawer>
-                    <InfoDrawer title={<b className="text-slate-50">How to select?</b>}>
-                      For select any signature need click on that, <br /> with hotkeys{' '}
-                      <b className="text-sky-500">Shift + LMB</b> or <b className="text-sky-500">Ctrl + LMB</b>
-                    </InfoDrawer>
-                    <InfoDrawer title={<b className="text-slate-50">How to delete?</b>}>
-                      For delete any signature first of all you need select before
-                      <br /> and then use <b className="text-sky-500">Del</b>
-                    </InfoDrawer>
-                  </div>
-                ) as React.ReactNode,
-              }}
-            />
-            <WdImgButton className={PrimeIcons.SLIDERS_H} onClick={() => setVisible(true)} />
-          </LayoutEventBlocker>
-        </div>
-      }
-    >
+    <Widget label={renderLabel()}>
       {isNotSelectedSystem ? (
         <div className="w-full h-full flex justify-center items-center select-none text-center text-stone-400/80 text-sm">
           System is not selected
         </div>
       ) : (
-        <SystemSignaturesContent systemId={systemId} settings={settings} onLazyDeleteChange={handleLazyDeleteChange} />
+        <SystemSignaturesContent
+          systemId={systemId}
+          settings={currentSettings}
+          onLazyDeleteChange={handleLazyDeleteChange}
+          onCountChange={handleSigCountChange}
+          onPendingChange={(pending, undo) => {
+            setPendingSigs(pending);
+            setUndoPending(() => undo);
+          }}
+        />
       )}
       {visible && (
         <SystemSignatureSettingsDialog
-          settings={settings}
+          settings={currentSettings}
           onCancel={() => setVisible(false)}
           onSave={handleSettingsChange}
         />
@@ -178,3 +219,5 @@ export const SystemSignatures = () => {
     </Widget>
   );
 };
+
+export default SystemSignatures;

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/SystemSignaturesContent/SystemSignaturesContent.module.scss

@@ -1,10 +0,0 @@
-.TableRowCompact {
-  height: 8px;
-  max-height: 8px;
-  font-size: 12px !important;
-  line-height: 8px;
-}
-
-.Table {
-
-}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/SystemSignaturesContent/SystemSignaturesContent.tsx

@@ -1,29 +1,26 @@
-import { useMapRootState } from '@/hooks/Mapper/mapRootProvider';
-import { parseSignatures } from '@/hooks/Mapper/helpers';
-import { Commands, OutCommand } from '@/hooks/Mapper/types/mapHandlers.ts';
-import { WdTooltip, WdTooltipHandlers } from '@/hooks/Mapper/components/ui-kit';
-import {
-  getGroupIdByRawGroup,
-  GROUPS_LIST,
-} from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants.ts';
-
+import { useEffect, useMemo, useRef, useState, useCallback } from 'react';
 import { DataTable, DataTableRowClickEvent, DataTableRowMouseEvent, SortOrder } from 'primereact/datatable';
 import { Column } from 'primereact/column';
-import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-import useRefState from 'react-usestateref';
-import { Setting } from '../SystemSignatureSettingsDialog';
-import { useHotkey } from '@/hooks/Mapper/hooks';
-import useMaxWidth from '@/hooks/Mapper/hooks/useMaxWidth.ts';
-import { useClipboard } from '@/hooks/Mapper/hooks/useClipboard';
+import { PrimeIcons } from 'primereact/api';
+import useLocalStorageState from 'use-local-storage-state';
 
-import classes from './SystemSignaturesContent.module.scss';
-import clsx from 'clsx';
-import { SystemSignature } from '@/hooks/Mapper/types';
+import { SignatureGroup, SystemSignature } from '@/hooks/Mapper/types';
+import { SignatureSettings } from '@/hooks/Mapper/components/mapRootContent/components/SignatureSettings';
+import { WdTooltip, WdTooltipHandlers, WdTooltipWrapper } from '@/hooks/Mapper/components/ui-kit';
 import { SignatureView } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/SignatureView';
 import {
-  getActualSigs,
-  getRowColorByTimeLeft,
-} from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers';
+  COMPACT_MAX_WIDTH,
+  GROUPS_LIST,
+  MEDIUM_MAX_WIDTH,
+  OTHER_COLUMNS_WIDTH,
+} from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants';
+import {
+  KEEP_LAZY_DELETE_SETTING,
+  LAZY_DELETE_SIGNATURES_SETTING,
+  SHOW_DESCRIPTION_COLUMN_SETTING,
+  SHOW_UPDATED_COLUMN_SETTING,
+} from '../SystemSignatures';
+import { COSMIC_SIGNATURE } from '../SystemSignatureSettingsDialog';
 import {
   renderAddedTimeLeft,
   renderDescription,
@@ -31,415 +28,288 @@ import {
   renderInfoColumn,
   renderUpdatedTimeLeft,
 } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/renders';
-import useLocalStorageState from 'use-local-storage-state';
-import { PrimeIcons } from 'primereact/api';
-import { SignatureSettings } from '@/hooks/Mapper/components/mapRootContent/components/SignatureSettings';
-import { useMapEventListener } from '@/hooks/Mapper/events';
-import { WdTooltipWrapper } from '@/hooks/Mapper/components/ui-kit/WdTooltipWrapper';
-import { COSMIC_SIGNATURE } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/SystemSignatureSettingsDialog';
-import {
-  SHOW_DESCRIPTION_COLUMN_SETTING,
-  SHOW_UPDATED_COLUMN_SETTING,
-  LAZY_DELETE_SIGNATURES_SETTING,
-  KEEP_LAZY_DELETE_SETTING,
-} from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures';
-type SystemSignaturesSortSettings = {
-  sortField: string;
-  sortOrder: SortOrder;
-};
-
-const SORT_DEFAULT_VALUES: SystemSignaturesSortSettings = {
-  sortField: 'inserted_at',
-  sortOrder: -1,
-};
+import { ExtendedSystemSignature } from '../helpers/contentHelpers';
+import { useSystemSignaturesData } from '../hooks/useSystemSignaturesData';
+import { getSignatureRowClass } from '../helpers/rowStyles';
+import useMaxWidth from '@/hooks/Mapper/hooks/useMaxWidth';
+import { useClipboard, useHotkey } from '@/hooks/Mapper/hooks';
 
 interface SystemSignaturesContentProps {
   systemId: string;
-  settings: Setting[];
+  settings: { key: string; value: boolean }[];
   hideLinkedSignatures?: boolean;
   selectable?: boolean;
   onSelect?: (signature: SystemSignature) => void;
   onLazyDeleteChange?: (value: boolean) => void;
+  onCountChange: (count: number) => void;
+  onPendingChange?: (pending: ExtendedSystemSignature[], undo: () => void) => void;
 }
-export const SystemSignaturesContent = ({
+
+const headerInlineStyle = { padding: '2px', fontSize: '12px', lineHeight: '1.333' };
+
+export function SystemSignaturesContent({
   systemId,
   settings,
   hideLinkedSignatures,
   selectable,
   onSelect,
   onLazyDeleteChange,
-}: SystemSignaturesContentProps) => {
-  const { outCommand } = useMapRootState();
-
-  const [signatures, setSignatures, signaturesRef] = useRefState<SystemSignature[]>([]);
-  const [selectedSignatures, setSelectedSignatures] = useState<SystemSignature[]>([]);
-  const [nameColumnWidth, setNameColumnWidth] = useState('auto');
-  const [selectedSignature, setSelectedSignature] = useState<SystemSignature | null>(null);
-
-  const [hoveredSig, setHoveredSig] = useState<SystemSignature | null>(null);
-
-  const [sortSettings, setSortSettings] = useLocalStorageState<SystemSignaturesSortSettings>('window:signatures:sort', {
-    defaultValue: SORT_DEFAULT_VALUES,
-  });
-
-  const tableRef = useRef<HTMLDivElement>(null);
-  const compact = useMaxWidth(tableRef, 260);
-  const medium = useMaxWidth(tableRef, 380);
-  const refData = useRef({ selectable });
-  refData.current = { selectable };
-
-  const tooltipRef = useRef<WdTooltipHandlers>(null);
-
-  const { clipboardContent, setClipboardContent } = useClipboard();
-
-  const lazyDeleteValue = useMemo(() => {
-    return settings.find(setting => setting.key === LAZY_DELETE_SIGNATURES_SETTING)?.value ?? false;
-  }, [settings]);
-
-  const keepLazyDeleteValue = useMemo(() => {
-    return settings.find(setting => setting.key === KEEP_LAZY_DELETE_SETTING)?.value ?? false;
-  }, [settings]);
-
-  const handleResize = useCallback(() => {
-    if (tableRef.current) {
-      const tableWidth = tableRef.current.offsetWidth;
-      const otherColumnsWidth = 276;
-      const availableWidth = tableWidth - otherColumnsWidth;
-      setNameColumnWidth(`${availableWidth}px`);
-    }
-  }, []);
-
-  const groupSettings = useMemo(() => settings.filter(s => (GROUPS_LIST as string[]).includes(s.key)), [settings]);
-  const showDescriptionColumn = useMemo(
-    () => settings.find(s => s.key === SHOW_DESCRIPTION_COLUMN_SETTING)?.value,
-    [settings],
-  );
-
-  const showUpdatedColumn = useMemo(() => settings.find(s => s.key === SHOW_UPDATED_COLUMN_SETTING)?.value, [settings]);
-
-  const filteredSignatures = useMemo(() => {
-    return signatures
-      .filter(x => {
-        if (hideLinkedSignatures && !!x.linked_system) {
-          return false;
-        }
-
-        const isCosmicSignature = x.kind === COSMIC_SIGNATURE;
-        const preparedGroup = getGroupIdByRawGroup(x.group);
-
-        if (isCosmicSignature) {
-          const showCosmicSignatures = settings.find(y => y.key === COSMIC_SIGNATURE)?.value;
-          if (showCosmicSignatures) {
-            return !x.group || groupSettings.find(y => y.key === preparedGroup)?.value;
-          } else {
-            return !!x.group && groupSettings.find(y => y.key === preparedGroup)?.value;
-          }
-        }
-
-        return settings.find(y => y.key === x.kind)?.value;
-      })
-      .sort((a, b) => {
-        return new Date(b.updated_at || 0).getTime() - new Date(a.updated_at || 0).getTime();
-      });
-  }, [signatures, settings, groupSettings, hideLinkedSignatures]);
-
-  const handleGetSignatures = useCallback(async () => {
-    const { signatures } = await outCommand({
-      type: OutCommand.getSignatures,
-      data: { system_id: systemId },
+  onCountChange,
+  onPendingChange,
+}: SystemSignaturesContentProps) {
+  const { signatures, selectedSignatures, setSelectedSignatures, handleDeleteSelected, handleSelectAll, handlePaste } =
+    useSystemSignaturesData({
+      systemId,
+      settings,
+      onCountChange,
+      onPendingChange,
+      onLazyDeleteChange,
     });
 
-    setSignatures(signatures);
-  }, [outCommand, systemId]);
-
-  const handleUpdateSignatures = useCallback(
-    async (newSignatures: SystemSignature[], updateOnly: boolean, skipUpdateUntouched?: boolean) => {
-      const { added, updated, removed } = getActualSigs(
-        signaturesRef.current,
-        newSignatures,
-        updateOnly,
-        skipUpdateUntouched,
-      );
-
-      const { signatures: updatedSignatures } = await outCommand({
-        type: OutCommand.updateSignatures,
-        data: {
-          system_id: systemId,
-          added,
-          updated,
-          removed,
-        },
-      });
-
-      setSignatures(() => updatedSignatures);
-      setSelectedSignatures([]);
-    },
-    [outCommand, systemId],
+  const [sortSettings, setSortSettings] = useLocalStorageState<{ sortField: string; sortOrder: SortOrder }>(
+    'window:signatures:sort',
+    { defaultValue: { sortField: 'inserted_at', sortOrder: -1 } },
   );
 
-  const handleDeleteSelected = useCallback(
-    async (e: KeyboardEvent) => {
-      if (selectable) {
-        return;
-      }
-      if (selectedSignatures.length === 0) {
-        return;
-      }
+  const tableRef = useRef<HTMLDivElement>(null);
+  const tooltipRef = useRef<WdTooltipHandlers>(null);
+  const [hoveredSignature, setHoveredSignature] = useState<SystemSignature | null>(null);
 
-      e.preventDefault();
-      e.stopPropagation();
+  const isCompact = useMaxWidth(tableRef, COMPACT_MAX_WIDTH);
+  const isMedium = useMaxWidth(tableRef, MEDIUM_MAX_WIDTH);
 
-      const selectedSignaturesEveIds = selectedSignatures.map(x => x.eve_id);
-      await handleUpdateSignatures(
-        signatures.filter(x => !selectedSignaturesEveIds.includes(x.eve_id)),
-        false,
-        true,
-      );
-    },
-    [handleUpdateSignatures, selectable, signatures, selectedSignatures],
-  );
-
-  const handleSelectAll = useCallback(() => {
-    setSelectedSignatures(signatures);
-  }, [signatures]);
-
-  const handleSelectSignatures = useCallback(
-    // TODO still will be good to define types if we use typescript
-    // @ts-ignore
-    e => {
-      if (selectable) {
-        onSelect?.(e.value);
-      } else {
-        setSelectedSignatures(e.value);
-      }
-    },
-    [onSelect, selectable],
-  );
-
-  const handlePaste = async (clipboardContent: string) => {
-    const newSignatures = parseSignatures(
-      clipboardContent,
-      settings.map(x => x.key),
-    );
-
-    handleUpdateSignatures(newSignatures, !lazyDeleteValue);
-
-    if (lazyDeleteValue && !keepLazyDeleteValue) {
-      onLazyDeleteChange?.(false);
-    }
-  };
-
-  const handleEnterRow = useCallback(
-    (e: DataTableRowMouseEvent) => {
-      setHoveredSig(filteredSignatures[e.index]);
-      tooltipRef.current?.show(e.originalEvent);
-    },
-    [filteredSignatures],
-  );
-
-  const handleLeaveRow = useCallback((e: DataTableRowMouseEvent) => {
-    tooltipRef.current?.hide(e.originalEvent);
-    setHoveredSig(null);
-  }, []);
+  const lazyDeleteEnabled = settings.find(s => s.key === LAZY_DELETE_SIGNATURES_SETTING)?.value ?? false;
+  const keepLazyDeleteEnabled = settings.find(s => s.key === KEEP_LAZY_DELETE_SETTING)?.value ?? false;
 
+  const { clipboardContent, setClipboardContent } = useClipboard();
   useEffect(() => {
-    if (refData.current.selectable) {
-      return;
-    }
-
-    if (!clipboardContent?.text) {
-      return;
-    }
+    if (selectable) return;
+    if (!clipboardContent?.text) return;
 
     handlePaste(clipboardContent.text);
+
+    if (lazyDeleteEnabled && !keepLazyDeleteEnabled) {
+      onLazyDeleteChange?.(false);
+    }
     setClipboardContent(null);
-  }, [clipboardContent, selectable, lazyDeleteValue, keepLazyDeleteValue]);
+  }, [
+    selectable,
+    clipboardContent,
+    handlePaste,
+    setClipboardContent,
+    lazyDeleteEnabled,
+    keepLazyDeleteEnabled,
+    onLazyDeleteChange,
+  ]);
 
   useHotkey(true, ['a'], handleSelectAll);
-  useHotkey(false, ['Backspace', 'Delete'], handleDeleteSelected);
-
-  useEffect(() => {
-    if (!systemId) {
-      setSignatures([]);
-      return;
-    }
-
-    handleGetSignatures();
-  }, [systemId]);
-
-  useMapEventListener(event => {
-    switch (event.name) {
-      case Commands.signaturesUpdated:
-        if (event.data?.toString() !== systemId.toString()) {
-          return;
-        }
-
-        handleGetSignatures();
-        return true;
-    }
+  useHotkey(false, ['Backspace', 'Delete'], (event: KeyboardEvent) => {
+    event.preventDefault();
+    event.stopPropagation();
+    handleDeleteSelected();
   });
 
-  useEffect(() => {
-    const observer = new ResizeObserver(handleResize);
-    if (tableRef.current) {
-      observer.observe(tableRef.current);
-    }
-
-    handleResize(); // Call on mount to set initial width
-
-    return () => {
-      if (tableRef.current) {
-        observer.unobserve(tableRef.current);
-      }
-    };
+  const [nameColumnWidth, setNameColumnWidth] = useState('auto');
+  const handleResize = useCallback(() => {
+    if (!tableRef.current) return;
+    const tableWidth = tableRef.current.offsetWidth;
+    const otherColumnsWidth = OTHER_COLUMNS_WIDTH;
+    setNameColumnWidth(`${tableWidth - otherColumnsWidth}px`);
   }, []);
+  useEffect(() => {
+    if (!tableRef.current) return;
+    const observer = new ResizeObserver(handleResize);
+    observer.observe(tableRef.current);
+    handleResize();
+    return () => {
+      observer.disconnect();
+    };
+  }, [handleResize]);
 
-  const renderToolbar = (/*row: SystemSignature*/) => {
-    return (
-      <div className="flex justify-end items-center gap-2 mr-[4px]">
-        <WdTooltipWrapper content="To Edit Signature do double click">
-          <span className={clsx(PrimeIcons.PENCIL, 'text-[10px]')}></span>
-        </WdTooltipWrapper>
-      </div>
-    );
-  };
-
+  const [selectedSignatureForDialog, setSelectedSignatureForDialog] = useState<SystemSignature | null>(null);
   const [showSignatureSettings, setShowSignatureSettings] = useState(false);
 
   const handleRowClick = (e: DataTableRowClickEvent) => {
-    setSelectedSignature(e.data as SystemSignature);
+    setSelectedSignatureForDialog(e.data as SystemSignature);
     setShowSignatureSettings(true);
   };
 
-  return (
-    <>
-      <div ref={tableRef} className={'h-full '}>
-        {filteredSignatures.length === 0 ? (
-          <div className="w-full h-full flex justify-center items-center select-none text-stone-400/80 text-sm">
-            No signatures
-          </div>
-        ) : (
-          <>
-            {/* @ts-ignore */}
-            <DataTable
-              className={classes.Table}
-              value={filteredSignatures}
-              size="small"
-              selectionMode={selectable ? 'single' : 'multiple'}
-              selection={selectedSignatures}
-              metaKeySelection
-              onSelectionChange={handleSelectSignatures}
-              dataKey="eve_id"
-              tableClassName="w-full select-none"
-              resizableColumns={false}
-              onRowDoubleClick={handleRowClick}
-              rowHover
-              selectAll
-              sortField={sortSettings.sortField}
-              sortOrder={sortSettings.sortOrder}
-              onSort={event => setSortSettings(() => ({ sortField: event.sortField, sortOrder: event.sortOrder }))}
-              onRowMouseEnter={compact || medium ? handleEnterRow : undefined}
-              onRowMouseLeave={compact || medium ? handleLeaveRow : undefined}
-              rowClassName={row => {
-                if (selectedSignatures.some(x => x.eve_id === row.eve_id)) {
-                  return clsx(classes.TableRowCompact, 'bg-amber-500/50 hover:bg-amber-500/70 transition duration-200');
-                }
-
-                const dateClass = getRowColorByTimeLeft(row.inserted_at ? new Date(row.inserted_at) : undefined);
-                if (!dateClass) {
-                  return clsx(classes.TableRowCompact, 'hover:bg-purple-400/20 transition duration-200');
-                }
-
-                return clsx(classes.TableRowCompact, dateClass);
-              }}
-            >
-              <Column
-                bodyClassName="p-0 px-1"
-                field="group"
-                body={x => renderIcon(x)}
-                style={{ maxWidth: 26, minWidth: 26, width: 26, height: 25 }}
-              ></Column>
-
-              <Column
-                field="eve_id"
-                header="Id"
-                bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
-                style={{ maxWidth: 72, minWidth: 72, width: 72 }}
-                sortable
-              ></Column>
-              <Column
-                field="group"
-                header="Group"
-                bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
-                hidden={compact}
-                style={{ maxWidth: 110, minWidth: 110, width: 110 }}
-                sortable
-              ></Column>
-              <Column
-                field="info"
-                bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
-                body={renderInfoColumn}
-                style={{ maxWidth: nameColumnWidth }}
-                hidden={compact || medium}
-              ></Column>
-              {showDescriptionColumn && (
-                <Column
-                  field="description"
-                  header="Description"
-                  bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
-                  body={renderDescription}
-                  hidden={compact}
-                  sortable
-                ></Column>
-              )}
-
-              <Column
-                field="inserted_at"
-                header="Added"
-                dataType="date"
-                bodyClassName="w-[70px] text-ellipsis overflow-hidden whitespace-nowrap"
-                body={renderAddedTimeLeft}
-                sortable
-              ></Column>
-
-              {showUpdatedColumn && (
-                <Column
-                  field="updated_at"
-                  header="Updated"
-                  dataType="date"
-                  bodyClassName="w-[70px] text-ellipsis overflow-hidden whitespace-nowrap"
-                  body={renderUpdatedTimeLeft}
-                  sortable
-                ></Column>
-              )}
-
-              {!selectable && (
-                <Column
-                  bodyClassName="p-0 pl-1 pr-2"
-                  field="group"
-                  body={renderToolbar}
-                  // headerClassName={headerClasses}
-                  style={{ maxWidth: 26, minWidth: 26, width: 26 }}
-                ></Column>
-              )}
-            </DataTable>
-          </>
-        )}
-        <WdTooltip
-          className="bg-stone-900/95 text-slate-50"
-          ref={tooltipRef}
-          content={hoveredSig ? <SignatureView {...hoveredSig} /> : null}
-        />
-
-        {showSignatureSettings && (
-          <SignatureSettings
-            systemId={systemId}
-            show
-            onHide={() => setShowSignatureSettings(false)}
-            signatureData={selectedSignature}
-          />
-        )}
-      </div>
-    </>
+  const handleSelectSignatures = useCallback(
+    (e: { value: SystemSignature[] }) => {
+      if (selectable) {
+        onSelect?.(e.value[0]);
+      } else {
+        setSelectedSignatures(e.value as ExtendedSystemSignature[]);
+      }
+    },
+    [selectable, onSelect, setSelectedSignatures],
   );
-};
+
+  const groupSettings = settings.filter(s => GROUPS_LIST.includes(s.key as SignatureGroup));
+  const showDescriptionColumn = settings.find(s => s.key === SHOW_DESCRIPTION_COLUMN_SETTING)?.value;
+  const showUpdatedColumn = settings.find(s => s.key === SHOW_UPDATED_COLUMN_SETTING)?.value;
+
+  const filteredSignatures = useMemo<ExtendedSystemSignature[]>(() => {
+    return signatures.filter(sig => {
+      if (hideLinkedSignatures && sig.linked_system) {
+        return false;
+      }
+      if (sig.kind === COSMIC_SIGNATURE) {
+        const showCosmic = settings.find(y => y.key === COSMIC_SIGNATURE)?.value;
+        if (!showCosmic) {
+          return false;
+        }
+        if (sig.group && groupSettings.find(y => y.key === sig.group)?.value === false) {
+          return false;
+        }
+        return true;
+      } else {
+        return settings.find(y => y.key === sig.kind)?.value;
+      }
+    });
+  }, [signatures, settings, groupSettings, hideLinkedSignatures]);
+
+  return (
+    <div ref={tableRef} className="h-full">
+      {filteredSignatures.length === 0 ? (
+        <div className="w-full h-full flex justify-center items-center select-none text-stone-400/80 text-sm">
+          No signatures
+        </div>
+      ) : (
+        <DataTable
+          value={filteredSignatures}
+          size="small"
+          selectionMode="multiple"
+          selection={selectedSignatures}
+          metaKeySelection
+          onSelectionChange={handleSelectSignatures}
+          dataKey="eve_id"
+          className="w-full select-none"
+          resizableColumns={false}
+          rowHover
+          selectAll
+          onRowDoubleClick={handleRowClick}
+          sortField={sortSettings.sortField}
+          sortOrder={sortSettings.sortOrder}
+          onSort={e => setSortSettings({ sortField: e.sortField, sortOrder: e.sortOrder })}
+          onRowMouseEnter={
+            isCompact || isMedium
+              ? (e: DataTableRowMouseEvent) => {
+                  setHoveredSignature(filteredSignatures[e.index]);
+                  tooltipRef.current?.show(e.originalEvent);
+                }
+              : undefined
+          }
+          onRowMouseLeave={
+            isCompact || isMedium
+              ? () => {
+                  setHoveredSignature(null);
+                  tooltipRef.current?.hide();
+                }
+              : undefined
+          }
+          rowClassName={rowData => getSignatureRowClass(rowData as ExtendedSystemSignature, selectedSignatures)}
+        >
+          <Column
+            field="icon"
+            header=""
+            headerStyle={headerInlineStyle}
+            body={sig => renderIcon(sig)}
+            bodyClassName="p-0 px-1"
+            style={{ maxWidth: 26, minWidth: 26, width: 26 }}
+          />
+          <Column
+            field="eve_id"
+            header="Id"
+            headerStyle={headerInlineStyle}
+            bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+            style={{ maxWidth: 72, minWidth: 72, width: 72 }}
+            sortable
+          />
+          <Column
+            field="group"
+            header="Group"
+            headerStyle={headerInlineStyle}
+            bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+            style={{ maxWidth: 110, minWidth: 110, width: 110 }}
+            body={sig => sig.group ?? ''}
+            hidden={isCompact}
+            sortable
+          />
+          <Column
+            field="info"
+            header="Info"
+            headerStyle={headerInlineStyle}
+            bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+            style={{ maxWidth: nameColumnWidth }}
+            hidden={isCompact || isMedium}
+            body={renderInfoColumn}
+          />
+          {showDescriptionColumn && (
+            <Column
+              field="description"
+              header="Description"
+              headerStyle={headerInlineStyle}
+              bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+              hidden={isCompact}
+              body={renderDescription}
+              sortable
+            />
+          )}
+          <Column
+            field="inserted_at"
+            header="Added"
+            headerStyle={headerInlineStyle}
+            dataType="date"
+            body={renderAddedTimeLeft}
+            style={{ minWidth: 70, maxWidth: 80 }}
+            bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+            sortable
+          />
+          {showUpdatedColumn && (
+            <Column
+              field="updated_at"
+              header="Updated"
+              headerStyle={headerInlineStyle}
+              dataType="date"
+              body={renderUpdatedTimeLeft}
+              style={{ minWidth: 70, maxWidth: 80 }}
+              bodyClassName="text-ellipsis overflow-hidden whitespace-nowrap"
+              sortable
+            />
+          )}
+          {!selectable && (
+            <Column
+              header=""
+              headerStyle={headerInlineStyle}
+              body={() => (
+                <div className="flex justify-end items-center gap-2 mr-[4px]">
+                  <WdTooltipWrapper content="Double-click a row to edit signature">
+                    <span className={PrimeIcons.PENCIL + ' text-[10px]'} />
+                  </WdTooltipWrapper>
+                </div>
+              )}
+              style={{ maxWidth: 26, minWidth: 26, width: 26 }}
+              bodyClassName="p-0 pl-1 pr-2"
+            />
+          )}
+        </DataTable>
+      )}
+
+      <WdTooltip
+        className="bg-stone-900/95 text-slate-50"
+        ref={tooltipRef}
+        content={hoveredSignature ? <SignatureView {...hoveredSignature} /> : null}
+      />
+
+      {showSignatureSettings && (
+        <SignatureSettings
+          systemId={systemId}
+          show
+          onHide={() => setShowSignatureSettings(false)}
+          signatureData={selectedSignatureForDialog || undefined}
+        />
+      )}
+    </div>
+  );
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants.ts

@@ -10,6 +10,13 @@ import {
 
 export const TIME_ONE_MINUTE = 1000 * 60;
 export const TIME_TEN_MINUTES = 1000 * 60 * 10;
+export const TIME_ONE_DAY = 24 * 60 * 60 * 1000;
+export const TIME_ONE_WEEK = 7 * TIME_ONE_DAY;
+export const FINAL_DURATION_MS = 10000;
+
+export const COMPACT_MAX_WIDTH = 260;
+export const MEDIUM_MAX_WIDTH = 380;
+export const OTHER_COLUMNS_WIDTH = 276;
 
 export const GROUPS_LIST = [
   SignatureGroup.GasSite,

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/contentHelpers.ts

@@ -0,0 +1,78 @@
+import { SystemSignature } from '@/hooks/Mapper/types';
+import { FINAL_DURATION_MS } from '../constants';
+
+export interface ExtendedSystemSignature extends SystemSignature {
+  pendingDeletion?: boolean;
+  pendingAddition?: boolean;
+  pendingUntil?: number;
+}
+
+export function prepareUpdatePayload(
+  systemId: string,
+  added: ExtendedSystemSignature[],
+  updated: ExtendedSystemSignature[],
+  removed: ExtendedSystemSignature[],
+) {
+  return {
+    system_id: systemId,
+    added: added.map(s => ({ ...s })),
+    updated: updated.map(s => ({ ...s })),
+    removed: removed.map(s => ({ ...s })),
+  };
+}
+
+export function schedulePendingAdditionForSig(
+  sig: ExtendedSystemSignature,
+  finalDuration: number,
+  setSignatures: React.Dispatch<React.SetStateAction<ExtendedSystemSignature[]>>,
+  pendingAdditionMapRef: React.MutableRefObject<Record<string, { finalUntil: number; finalTimeoutId: number }>>,
+  setPendingUndoAdditions: React.Dispatch<React.SetStateAction<ExtendedSystemSignature[]>>,
+) {
+  setPendingUndoAdditions(prev => [...prev, sig]);
+
+  const now = Date.now();
+  const finalTimeoutId = window.setTimeout(() => {
+    setSignatures(prev =>
+      prev.map(x => (x.eve_id === sig.eve_id ? { ...x, pendingAddition: false, pendingUntil: undefined } : x)),
+    );
+    const clone = { ...pendingAdditionMapRef.current };
+    delete clone[sig.eve_id];
+    pendingAdditionMapRef.current = clone;
+
+    setPendingUndoAdditions(prev => prev.filter(x => x.eve_id !== sig.eve_id));
+  }, finalDuration);
+
+  pendingAdditionMapRef.current = {
+    ...pendingAdditionMapRef.current,
+    [sig.eve_id]: {
+      finalUntil: now + finalDuration,
+      finalTimeoutId,
+    },
+  };
+
+  setSignatures(prev =>
+    prev.map(x => (x.eve_id === sig.eve_id ? { ...x, pendingAddition: true, pendingUntil: now + finalDuration } : x)),
+  );
+}
+
+export function scheduleLazyDeletionTimers(
+  toRemove: ExtendedSystemSignature[],
+  setPendingMap: React.Dispatch<React.SetStateAction<Record<string, { finalUntil: number; finalTimeoutId: number }>>>,
+  finalizeRemoval: (sig: ExtendedSystemSignature) => Promise<void>,
+  finalDuration = FINAL_DURATION_MS,
+) {
+  const now = Date.now();
+  toRemove.forEach(sig => {
+    const finalTimeoutId = window.setTimeout(async () => {
+      await finalizeRemoval(sig);
+    }, finalDuration);
+
+    setPendingMap(prev => ({
+      ...prev,
+      [sig.eve_id]: {
+        finalUntil: now + finalDuration,
+        finalTimeoutId,
+      },
+    }));
+  });
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/getActualSigs.ts

@@ -1,6 +1,6 @@
-import { SystemSignature } from '@/hooks/Mapper/types';
-import { GROUPS_LIST } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants.ts';
-import { getState } from './getState.ts';
+import { SystemSignature, SignatureKind, SignatureGroup } from '@/hooks/Mapper/types';
+import { GROUPS_LIST } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants';
+import { getState } from './getState';
 
 export const getActualSigs = (
   oldSignatures: SystemSignature[],
@@ -10,16 +10,68 @@ export const getActualSigs = (
 ): { added: SystemSignature[]; updated: SystemSignature[]; removed: SystemSignature[] } => {
   const updated: SystemSignature[] = [];
   const removed: SystemSignature[] = [];
+  const added: SystemSignature[] = [];
+  const mergedNewIds = new Set<string>();
 
   oldSignatures.forEach(oldSig => {
-    // if old sigs is not contains in newSigs we need mark it as removed
-    // otherwise we check
-    const newSig = newSignatures.find(s => s.eve_id === oldSig.eve_id);
+    let newSig: SystemSignature | undefined;
+    if (
+      oldSig.kind === SignatureKind.CosmicSignature &&
+      oldSig.group === SignatureGroup.Wormhole &&
+      oldSig.eve_id.length !== 7
+    ) {
+      newSig = newSignatures.find(
+        s =>
+          s.kind === SignatureKind.CosmicSignature &&
+          s.group === SignatureGroup.Wormhole &&
+          s.eve_id.toUpperCase().startsWith(oldSig.eve_id.toUpperCase() + '-'),
+      );
+      if (newSig) {
+        const mergedSig: SystemSignature = { ...newSig, kind: oldSig.kind, name: oldSig.name };
+        added.push(mergedSig);
+        removed.push(oldSig);
+        mergedNewIds.add(newSig.eve_id);
+        return;
+      }
+    } else {
+      newSig = newSignatures.find(s => s.eve_id === oldSig.eve_id);
+    }
     if (newSig) {
-      // we take new sig and now we need check that sig has been updated
-      const isNeedUpgrade = getState(GROUPS_LIST, newSig) > getState(GROUPS_LIST, oldSig);
-      if (isNeedUpgrade) {
-        updated.push({ ...oldSig, group: newSig.group, name: newSig.name });
+      const needUpgrade = getState(GROUPS_LIST, newSig) > getState(GROUPS_LIST, oldSig);
+      const mergedSig = { ...oldSig };
+      let changed = false;
+      if (needUpgrade) {
+        mergedSig.group = newSig.group;
+        mergedSig.name = newSig.name;
+        changed = true;
+      }
+      if (newSig.description && newSig.description !== oldSig.description) {
+        mergedSig.description = newSig.description;
+        changed = true;
+      }
+      try {
+        const oldInfo = JSON.parse(oldSig.custom_info || '{}');
+        const newInfo = JSON.parse(newSig.custom_info || '{}');
+        let infoChanged = false;
+        for (const key in newInfo) {
+          if (oldInfo[key] !== newInfo[key]) {
+            oldInfo[key] = newInfo[key];
+            infoChanged = true;
+          }
+        }
+        if (infoChanged) {
+          mergedSig.custom_info = JSON.stringify(oldInfo);
+          changed = true;
+        }
+      } catch (e) {
+        console.error(`getActualSigs: Error merging custom_info for ${oldSig.eve_id}`, e);
+      }
+      if (newSig.updated_at !== oldSig.updated_at) {
+        mergedSig.updated_at = newSig.updated_at;
+        changed = true;
+      }
+      if (changed) {
+        updated.push(mergedSig);
       } else if (!skipUpdateUntouched) {
         updated.push({ ...oldSig });
       }
@@ -30,8 +82,11 @@ export const getActualSigs = (
     }
   });
 
-  const oldSignaturesIds = oldSignatures.map(x => x.eve_id);
-  const added = newSignatures.filter(s => !oldSignaturesIds.includes(s.eve_id));
-
+  const oldIds = new Set(oldSignatures.map(x => x.eve_id));
+  newSignatures.forEach(s => {
+    if (!oldIds.has(s.eve_id) && !mergedNewIds.has(s.eve_id)) {
+      added.push(s);
+    }
+  });
   return { added, updated, removed };
 };

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/getRowBackgroundColor.ts

@@ -3,9 +3,9 @@ import {
   TIME_TEN_MINUTES,
 } from '@/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/constants.ts';
 
-export const getRowColorByTimeLeft = (date: Date | undefined) => {
+export const getRowBackgroundColor = (date: Date | undefined): string => {
   if (!date) {
-    return null;
+    return '';
   }
 
   const currentDate = new Date();
@@ -18,4 +18,6 @@ export const getRowColorByTimeLeft = (date: Date | undefined) => {
   if (diff < TIME_TEN_MINUTES) {
     return 'bg-lime-700/40 transition hover:bg-lime-700/50';
   }
+
+  return '';
 };

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/getState.ts

@@ -1,11 +1,8 @@
 import { SystemSignature } from '@/hooks/Mapper/types';
 
-// also we need detect changes, we need understand that sigs has states
-// first state when kind is Cosmic Signature or Cosmic Anomaly and group is empty
-// and we should detect it for ungrade sigs
 export const getState = (_: string[], newSig: SystemSignature) => {
   let state = -1;
-  if (!newSig.group || newSig.group === '') {
+  if (!newSig.group) {
     state = 0;
   } else if (!newSig.name || newSig.name === '') {
     state = 1;

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/index.ts

@@ -1,3 +1,5 @@
 export * from './getState';
-export * from './getRowColorByTimeLeft';
+export * from './getRowBackgroundColor';
 export * from './getActualSigs';
+export * from './contentHelpers';
+export * from './rowStyles';

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/rowStyles.module.scss

@@ -0,0 +1,34 @@
+.pendingDeletion {
+  background-color: #f87171;
+  transition: background-color 0.2s ease;
+}
+
+
+.pendingDeletion td {
+  background-color: #f87171;
+  transition: background-color 0.2s ease;
+}
+
+.pendingDeletion {
+  background-color: #f87171;
+  transition: background-color 0.2s ease;
+}
+
+.Table thead tr {
+  font-size: 12px !important;    
+  line-height: 1.333;     
+}
+
+.TableRowCompact {
+  font-size: 12px !important;
+  line-height: 1.333;
+}
+
+.Table td {
+  padding: 2px;
+  height: 25px;  
+  border: 1px solid #383838;
+  box-sizing: border-box;
+}
+
+

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/helpers/rowStyles.ts

@@ -0,0 +1,20 @@
+import clsx from 'clsx';
+import { ExtendedSystemSignature } from './contentHelpers';
+import { getRowBackgroundColor } from './getRowBackgroundColor';
+import classes from './rowStyles.module.scss';
+
+export function getSignatureRowClass(
+  row: ExtendedSystemSignature,
+  selectedSignatures: ExtendedSystemSignature[],
+): string {
+  const isSelected = selectedSignatures.some(s => s.eve_id === row.eve_id);
+
+  return clsx(
+    classes.TableRowCompact,
+    'p-selectable-row',
+    isSelected && 'bg-amber-500/50 hover:bg-amber-500/70 transition duration-200',
+    !isSelected && row.pendingDeletion && classes.pendingDeletion,
+    !isSelected && getRowBackgroundColor(row.inserted_at ? new Date(row.inserted_at) : undefined),
+    'hover:bg-purple-400/20 transition duration-200',
+  );
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/hooks/types.ts

@@ -0,0 +1,42 @@
+// types.ts
+import { ExtendedSystemSignature } from '../helpers/contentHelpers';
+import { OutCommandHandler } from '@/hooks/Mapper/types/mapHandlers'; // or your function type
+
+/**
+ * The aggregator’s props
+ */
+export interface UseSystemSignaturesDataProps {
+  systemId: string;
+  settings: { key: string; value: boolean }[];
+  hideLinkedSignatures?: boolean;
+  onCountChange: (count: number) => void;
+  onPendingChange?: (pending: ExtendedSystemSignature[], undo: () => void) => void;
+  onLazyDeleteChange?: (value: boolean) => void;
+}
+
+/**
+ * The minimal fetch logic
+ */
+export interface UseFetchingParams {
+  systemId: string;
+  signaturesRef: React.MutableRefObject<ExtendedSystemSignature[]>;
+  setSignatures: React.Dispatch<React.SetStateAction<ExtendedSystemSignature[]>>;
+  outCommand: OutCommandHandler;
+  localPendingDeletions: ExtendedSystemSignature[];
+}
+
+/**
+ * For the deletion sub-hook
+ */
+export interface UsePendingDeletionParams {
+  systemId: string;
+  outCommand: OutCommandHandler;
+  setSignatures: React.Dispatch<React.SetStateAction<ExtendedSystemSignature[]>>;
+}
+
+/**
+ * For the additions sub-hook
+ */
+export interface UsePendingAdditionParams {
+  setSignatures: React.Dispatch<React.SetStateAction<ExtendedSystemSignature[]>>;
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/hooks/usePendingAdditions.ts

@@ -0,0 +1,46 @@
+import { useState, useCallback, useRef } from 'react';
+import { ExtendedSystemSignature, schedulePendingAdditionForSig } from '../helpers/contentHelpers';
+import { UsePendingAdditionParams } from './types';
+import { FINAL_DURATION_MS } from '../constants';
+
+export function usePendingAdditions({ setSignatures }: UsePendingAdditionParams) {
+  const [pendingUndoAdditions, setPendingUndoAdditions] = useState<ExtendedSystemSignature[]>([]);
+
+  const pendingAdditionMapRef = useRef<Record<string, { finalUntil: number; finalTimeoutId: number }>>({});
+
+  const processAddedSignatures = useCallback(
+    (added: ExtendedSystemSignature[]) => {
+      if (!added.length) return;
+      added.forEach(sig => {
+        schedulePendingAdditionForSig(
+          sig,
+          FINAL_DURATION_MS,
+          setSignatures,
+          pendingAdditionMapRef,
+          setPendingUndoAdditions,
+        );
+      });
+    },
+    [setSignatures],
+  );
+
+  const clearPendingAdditions = useCallback(() => {
+    Object.values(pendingAdditionMapRef.current).forEach(({ finalTimeoutId }) => {
+      clearTimeout(finalTimeoutId);
+    });
+    pendingAdditionMapRef.current = {};
+
+    setSignatures(prev =>
+      prev.map(x => (x.pendingAddition ? { ...x, pendingAddition: false, pendingUntil: undefined } : x)),
+    );
+    setPendingUndoAdditions([]);
+  }, [setSignatures]);
+
+  return {
+    pendingUndoAdditions,
+    setPendingUndoAdditions,
+    pendingAdditionMapRef,
+    processAddedSignatures,
+    clearPendingAdditions,
+  };
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/hooks/usePendingDeletions.ts

@@ -0,0 +1,77 @@
+import { useState, useCallback } from 'react';
+import { OutCommand } from '@/hooks/Mapper/types/mapHandlers';
+import { ExtendedSystemSignature, prepareUpdatePayload, scheduleLazyDeletionTimers } from '../helpers';
+import { UsePendingDeletionParams } from './types';
+import { FINAL_DURATION_MS } from '../constants';
+
+export function usePendingDeletions({ systemId, outCommand, setSignatures }: UsePendingDeletionParams) {
+  const [localPendingDeletions, setLocalPendingDeletions] = useState<ExtendedSystemSignature[]>([]);
+  const [pendingDeletionMap, setPendingDeletionMap] = useState<
+    Record<string, { finalUntil: number; finalTimeoutId: number }>
+  >({});
+
+  const processRemovedSignatures = useCallback(
+    async (
+      removed: ExtendedSystemSignature[],
+      added: ExtendedSystemSignature[],
+      updated: ExtendedSystemSignature[],
+    ) => {
+      if (!removed.length) return;
+      const processedRemoved = removed.map(r => ({ ...r, pendingDeletion: true, pendingAddition: false }));
+      setLocalPendingDeletions(prev => [...prev, ...processedRemoved]);
+
+      const resp = await outCommand({
+        type: OutCommand.updateSignatures,
+        data: prepareUpdatePayload(systemId, added, updated, []),
+      });
+      const updatedFromServer = resp.signatures as ExtendedSystemSignature[];
+
+      scheduleLazyDeletionTimers(
+        processedRemoved,
+        setPendingDeletionMap,
+        async sig => {
+          await outCommand({
+            type: OutCommand.updateSignatures,
+            data: prepareUpdatePayload(systemId, [], [], [sig]),
+          });
+          setLocalPendingDeletions(prev => prev.filter(x => x.eve_id !== sig.eve_id));
+          setSignatures(prev => prev.filter(x => x.eve_id !== sig.eve_id));
+        },
+        FINAL_DURATION_MS,
+      );
+
+      const now = Date.now();
+      const updatedWithRemoval = updatedFromServer.map(sig => {
+        const wasRemoved = processedRemoved.find(r => r.eve_id === sig.eve_id);
+        return wasRemoved ? { ...sig, pendingDeletion: true, pendingUntil: now + FINAL_DURATION_MS } : sig;
+      });
+
+      const extras = processedRemoved
+        .map(r => ({ ...r, pendingDeletion: true, pendingUntil: now + FINAL_DURATION_MS }))
+        .filter(r => !updatedWithRemoval.some(m => m.eve_id === r.eve_id));
+
+      setSignatures([...updatedWithRemoval, ...extras]);
+    },
+    [systemId, outCommand, setSignatures],
+  );
+
+  const clearPendingDeletions = useCallback(() => {
+    Object.values(pendingDeletionMap).forEach(({ finalTimeoutId }) => clearTimeout(finalTimeoutId));
+    setPendingDeletionMap({});
+
+    setSignatures(prev =>
+      prev.map(x => (x.pendingDeletion ? { ...x, pendingDeletion: false, pendingUntil: undefined } : x)),
+    );
+    setLocalPendingDeletions([]);
+  }, [pendingDeletionMap, setSignatures]);
+
+  return {
+    localPendingDeletions,
+    setLocalPendingDeletions,
+    pendingDeletionMap,
+    setPendingDeletionMap,
+
+    processRemovedSignatures,
+    clearPendingDeletions,
+  };
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/hooks/useSignatureFetching.ts

@@ -0,0 +1,54 @@
+import { useCallback } from 'react';
+import { SystemSignature } from '@/hooks/Mapper/types';
+import { OutCommand } from '@/hooks/Mapper/types/mapHandlers';
+import { ExtendedSystemSignature, prepareUpdatePayload, getActualSigs } from '../helpers';
+import { UseFetchingParams } from './types';
+
+export function useSignatureFetching({
+  systemId,
+  signaturesRef,
+  setSignatures,
+  outCommand,
+  localPendingDeletions,
+}: UseFetchingParams) {
+  const handleGetSignatures = useCallback(async () => {
+    if (!systemId) {
+      setSignatures([]);
+      return;
+    }
+    if (localPendingDeletions.length) {
+      return;
+    }
+    const resp = await outCommand({
+      type: OutCommand.getSignatures,
+      data: { system_id: systemId },
+    });
+    const serverSigs = (resp.signatures ?? []) as SystemSignature[];
+    const extended = serverSigs.map(x => ({ ...x })) as ExtendedSystemSignature[];
+    setSignatures(extended);
+  }, [systemId, localPendingDeletions, outCommand, setSignatures]);
+
+  const handleUpdateSignatures = useCallback(
+    async (newList: ExtendedSystemSignature[], updateOnly: boolean, skipUpdateUntouched?: boolean) => {
+      const { added, updated, removed } = getActualSigs(
+        signaturesRef.current,
+        newList,
+        updateOnly,
+        skipUpdateUntouched,
+      );
+
+      const resp = await outCommand({
+        type: OutCommand.updateSignatures,
+        data: prepareUpdatePayload(systemId, added, updated, removed),
+      });
+      const final = (resp.signatures ?? []) as SystemSignature[];
+      setSignatures(final.map(x => ({ ...x })) as ExtendedSystemSignature[]);
+    },
+    [systemId, signaturesRef, outCommand, setSignatures],
+  );
+
+  return {
+    handleGetSignatures,
+    handleUpdateSignatures,
+  };
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/hooks/useSystemSignaturesData.ts

@@ -0,0 +1,205 @@
+import { useCallback, useEffect, useState } from 'react';
+import useRefState from 'react-usestateref';
+import { useMapRootState } from '@/hooks/Mapper/mapRootProvider';
+import { useMapEventListener } from '@/hooks/Mapper/events';
+import { Commands, SystemSignature } from '@/hooks/Mapper/types';
+import { OutCommand } from '@/hooks/Mapper/types/mapHandlers';
+import { parseSignatures } from '@/hooks/Mapper/helpers';
+import {
+  KEEP_LAZY_DELETE_SETTING,
+  LAZY_DELETE_SIGNATURES_SETTING,
+} from '@/hooks/Mapper/components/mapInterface/widgets';
+import { ExtendedSystemSignature, getActualSigs } from '../helpers';
+import { useSignatureFetching } from './useSignatureFetching';
+import { usePendingAdditions } from './usePendingAdditions';
+import { usePendingDeletions } from './usePendingDeletions';
+import { UseSystemSignaturesDataProps } from './types';
+import { TIME_ONE_DAY, TIME_ONE_WEEK } from '../constants';
+import { SignatureGroup } from '@/hooks/Mapper/types';
+
+export function useSystemSignaturesData({
+  systemId,
+  settings,
+  onCountChange,
+  onPendingChange,
+  onLazyDeleteChange,
+}: UseSystemSignaturesDataProps) {
+  const { outCommand } = useMapRootState();
+
+  const [signatures, setSignatures, signaturesRef] = useRefState<ExtendedSystemSignature[]>([]);
+
+  const [selectedSignatures, setSelectedSignatures] = useState<ExtendedSystemSignature[]>([]);
+
+  const { localPendingDeletions, setLocalPendingDeletions, processRemovedSignatures, clearPendingDeletions } =
+    usePendingDeletions({
+      systemId,
+      outCommand,
+      setSignatures,
+    });
+
+  const { pendingUndoAdditions, setPendingUndoAdditions, processAddedSignatures, clearPendingAdditions } =
+    usePendingAdditions({
+      setSignatures,
+    });
+
+  const { handleGetSignatures, handleUpdateSignatures } = useSignatureFetching({
+    systemId,
+    signaturesRef,
+    setSignatures,
+    outCommand,
+    localPendingDeletions,
+  });
+
+  const handlePaste = useCallback(
+    async (clipboardString: string) => {
+      const lazyDeleteValue = settings.find(s => s.key === LAZY_DELETE_SIGNATURES_SETTING)?.value ?? false;
+
+      const incomingSignatures = parseSignatures(
+        clipboardString,
+        settings.map(s => s.key),
+      ) as ExtendedSystemSignature[];
+
+      const current = signaturesRef.current;
+      const currentNonPending = lazyDeleteValue
+        ? current.filter(sig => !sig.pendingDeletion)
+        : current.filter(sig => !sig.pendingDeletion && !sig.pendingAddition);
+
+      const { added, updated, removed } = getActualSigs(currentNonPending, incomingSignatures, !lazyDeleteValue, true);
+
+      if (added.length > 0) {
+        processAddedSignatures(added);
+      }
+      if (removed.length > 0) {
+        await processRemovedSignatures(removed, added, updated);
+      } else {
+        const resp = await outCommand({
+          type: OutCommand.updateSignatures,
+          data: {
+            system_id: systemId,
+            added,
+            updated,
+            removed: [],
+          },
+        });
+        const finalSigs = (resp.signatures ?? []) as SystemSignature[];
+        setSignatures(finalSigs.map(x => ({ ...x })));
+      }
+
+      const keepLazy = settings.find(s => s.key === KEEP_LAZY_DELETE_SETTING)?.value ?? false;
+      if (lazyDeleteValue && !keepLazy) {
+        onLazyDeleteChange?.(false);
+      }
+    },
+    [
+      settings,
+      signaturesRef,
+      processAddedSignatures,
+      processRemovedSignatures,
+      outCommand,
+      systemId,
+      setSignatures,
+      onLazyDeleteChange,
+    ],
+  );
+
+  const handleDeleteSelected = useCallback(async () => {
+    if (!selectedSignatures.length) return;
+    const selectedIds = selectedSignatures.map(s => s.eve_id);
+    const finalList = signatures.filter(s => !selectedIds.includes(s.eve_id));
+    await handleUpdateSignatures(finalList, false, true);
+    setSelectedSignatures([]);
+  }, [selectedSignatures, signatures, handleUpdateSignatures]);
+
+  const handleSelectAll = useCallback(() => {
+    setSelectedSignatures(signatures);
+  }, [signatures]);
+
+  const undoPending = useCallback(() => {
+    clearPendingDeletions();
+    clearPendingAdditions();
+
+    setSignatures(prev =>
+      prev.map(x => {
+        if (x.pendingDeletion) {
+          return { ...x, pendingDeletion: false, pendingUntil: undefined };
+        }
+        return x;
+      }),
+    );
+
+    if (pendingUndoAdditions.length) {
+      pendingUndoAdditions.forEach(async sig => {
+        await outCommand({
+          type: OutCommand.updateSignatures,
+          data: {
+            system_id: systemId,
+            added: [],
+            updated: [],
+            removed: [sig],
+          },
+        });
+      });
+      setSignatures(prev => prev.filter(x => !pendingUndoAdditions.some(u => u.eve_id === x.eve_id)));
+      setPendingUndoAdditions([]);
+    }
+
+    setLocalPendingDeletions([]);
+  }, [
+    clearPendingDeletions,
+    clearPendingAdditions,
+    pendingUndoAdditions,
+    setPendingUndoAdditions,
+    setLocalPendingDeletions,
+    setSignatures,
+    outCommand,
+    systemId,
+  ]);
+
+  useEffect(() => {
+    const combined = [...localPendingDeletions, ...pendingUndoAdditions];
+    onPendingChange?.(combined, undoPending);
+  }, [localPendingDeletions, pendingUndoAdditions, onPendingChange, undoPending]);
+
+  useEffect(() => {
+    if (!systemId) return;
+    const now = Date.now();
+    const oldOnes = signaturesRef.current.filter(sig => {
+      if (!sig.inserted_at) return false;
+      const inserted = new Date(sig.inserted_at).getTime();
+      const threshold = sig.group === SignatureGroup.Wormhole ? TIME_ONE_DAY : TIME_ONE_WEEK;
+      return now - inserted > threshold;
+    });
+    if (oldOnes.length) {
+      const remain = signaturesRef.current.filter(x => !oldOnes.includes(x));
+      handleUpdateSignatures(remain, false, true);
+    }
+  }, [systemId, handleUpdateSignatures, signaturesRef]);
+
+  useMapEventListener(event => {
+    if (event.name === Commands.signaturesUpdated && String(event.data) === String(systemId)) {
+      handleGetSignatures();
+      return true;
+    }
+  });
+
+  useEffect(() => {
+    if (!systemId) {
+      setSignatures([]);
+      return;
+    }
+    handleGetSignatures();
+  }, [systemId, handleGetSignatures, setSignatures]);
+
+  useEffect(() => {
+    onCountChange(signatures.length);
+  }, [signatures, onCountChange]);
+
+  return {
+    signatures,
+    selectedSignatures,
+    setSelectedSignatures,
+    handleDeleteSelected,
+    handleSelectAll,
+    handlePaste,
+  };
+}

assets/js/hooks/Mapper/components/mapInterface/widgets/SystemSignatures/renders/renderInfoColumn.tsx

@@ -24,6 +24,12 @@ export const renderInfoColumn = (row: SystemSignature) => {
           </WdTooltipWrapper>
         )}
 
+        {customInfo.isCrit && (
+          <WdTooltipWrapper offset={5} position={TooltipPosition.top} content="Signature marked as Crit">
+            <div className="pi pi-clock text-fuchsia-400 text-[11px] mr-[2px]"></div>
+          </WdTooltipWrapper>
+        )}
+
         {row.type && (
           <WHClassView
             className="text-[11px]"

assets/js/hooks/Mapper/components/mapRootContent/components/SignatureSettings/SignatureSettings.tsx

@@ -17,7 +17,7 @@ export interface MapSettingsProps {
   systemId: string;
   show: boolean;
   onHide: () => void;
-  signatureData: SystemSignature | null;
+  signatureData: SystemSignature | undefined;
 }
 
 export const SignatureSettings = ({ systemId, show, onHide, signatureData }: MapSettingsProps) => {

lib/wanderer_app_web/controllers/access_list_member_api_controller.ex

@@ -4,7 +4,7 @@ defmodule WandererAppWeb.AccessListMemberAPIController do
   """
 
   use WandererAppWeb, :controller
-  alias WandererApp.Api.{AccessListMember, Character}
+  alias WandererApp.Api.AccessListMember
   import Ash.Query
 
   @doc """
@@ -21,18 +21,14 @@ defmodule WandererAppWeb.AccessListMemberAPIController do
       }
 
   Behavior:
-  The controller looks up the character by filtering on its external EVE ID (eve_id),
+  The controller looks up the character via the external API using its external EVE id (eve_id),
   injects the character's name into the membership, and creates the membership record.
   """
   def create(conn, %{"acl_id" => acl_id, "member" => member_params}) do
     with eve_id when not is_nil(eve_id) <- Map.get(member_params, "eve_character_id"),
-         # Build a query to find the character by its external EVE id (eve_id)
-         query = Character |> Ash.Query.new() |> filter(eve_id == ^eve_id),
-         {:ok, characters} <- WandererApp.Api.read(query),
-         [character] <- characters do
-      # Inject the looked-up name into the parameters.
-      member_params = Map.put(member_params, "name", character.name)
-      # Merge in the ACL id so that Ash knows which ACL the member belongs to.
+         {:ok, character_info} <- WandererApp.Esi.get_character_info(eve_id),
+         name when is_binary(name) <- Map.get(character_info, "name") do
+      member_params = Map.put(member_params, "name", name)
       merged_params = Map.put(member_params, "access_list_id", acl_id)
 
       case AccessListMember.create(merged_params) do
@@ -50,15 +46,15 @@ defmodule WandererAppWeb.AccessListMemberAPIController do
         |> put_status(:bad_request)
         |> json(%{error: "Missing eve_character_id in member payload"})
 
-      {:ok, []} ->
-        conn
-        |> put_status(:not_found)
-        |> json(%{error: "Character not found"})
-
       {:error, error} ->
         conn
         |> put_status(:bad_request)
-        |> json(%{error: "Character lookup failed: #{inspect(error)}"})
+        |> json(%{error: "Failed to lookup character: #{inspect(error)}"})
+
+      _ ->
+        conn
+        |> put_status(:bad_request)
+        |> json(%{error: "Unexpected error during character lookup"})
     end
   end
 

mix.exs

@@ -3,7 +3,7 @@ defmodule WandererApp.MixProject do
 
   @source_url "https://github.com/wanderer-industries/wanderer"
   
-  @version "1.49.0"
+  @version "1.51.0"
 
   def project do
     [