Show original positions of swimlanes, lists and cards.

Thanks to xet7 !

Fixes #5939

server/methods/positionHistory.js

@@ -0,0 +1,211 @@
+import { Meteor } from 'meteor/meteor';
+import { check } from 'meteor/check';
+import PositionHistory from '/models/positionHistory';
+import Swimlanes from '/models/swimlanes';
+import Lists from '/models/lists';
+import Cards from '/models/cards';
+
+/**
+ * Server-side methods for position history tracking
+ */
+Meteor.methods({
+  /**
+   * Track original position for a swimlane
+   */
+  'positionHistory.trackSwimlane'(swimlaneId) {
+    check(swimlaneId, String);
+    
+    const swimlane = Swimlanes.findOne(swimlaneId);
+    if (!swimlane) {
+      throw new Meteor.Error('swimlane-not-found', 'Swimlane not found');
+    }
+    
+    return swimlane.trackOriginalPosition();
+  },
+
+  /**
+   * Track original position for a list
+   */
+  'positionHistory.trackList'(listId) {
+    check(listId, String);
+    
+    const list = Lists.findOne(listId);
+    if (!list) {
+      throw new Meteor.Error('list-not-found', 'List not found');
+    }
+    
+    return list.trackOriginalPosition();
+  },
+
+  /**
+   * Track original position for a card
+   */
+  'positionHistory.trackCard'(cardId) {
+    check(cardId, String);
+    
+    const card = Cards.findOne(cardId);
+    if (!card) {
+      throw new Meteor.Error('card-not-found', 'Card not found');
+    }
+    
+    return card.trackOriginalPosition();
+  },
+
+  /**
+   * Get original position for a swimlane
+   */
+  'positionHistory.getSwimlaneOriginalPosition'(swimlaneId) {
+    check(swimlaneId, String);
+    
+    const swimlane = Swimlanes.findOne(swimlaneId);
+    if (!swimlane) {
+      throw new Meteor.Error('swimlane-not-found', 'Swimlane not found');
+    }
+    
+    return swimlane.getOriginalPosition();
+  },
+
+  /**
+   * Get original position for a list
+   */
+  'positionHistory.getListOriginalPosition'(listId) {
+    check(listId, String);
+    
+    const list = Lists.findOne(listId);
+    if (!list) {
+      throw new Meteor.Error('list-not-found', 'List not found');
+    }
+    
+    return list.getOriginalPosition();
+  },
+
+  /**
+   * Get original position for a card
+   */
+  'positionHistory.getCardOriginalPosition'(cardId) {
+    check(cardId, String);
+    
+    const card = Cards.findOne(cardId);
+    if (!card) {
+      throw new Meteor.Error('card-not-found', 'Card not found');
+    }
+    
+    return card.getOriginalPosition();
+  },
+
+  /**
+   * Check if a swimlane has moved from its original position
+   */
+  'positionHistory.hasSwimlaneMoved'(swimlaneId) {
+    check(swimlaneId, String);
+    
+    const swimlane = Swimlanes.findOne(swimlaneId);
+    if (!swimlane) {
+      throw new Meteor.Error('swimlane-not-found', 'Swimlane not found');
+    }
+    
+    return swimlane.hasMovedFromOriginalPosition();
+  },
+
+  /**
+   * Check if a list has moved from its original position
+   */
+  'positionHistory.hasListMoved'(listId) {
+    check(listId, String);
+    
+    const list = Lists.findOne(listId);
+    if (!list) {
+      throw new Meteor.Error('list-not-found', 'List not found');
+    }
+    
+    return list.hasMovedFromOriginalPosition();
+  },
+
+  /**
+   * Check if a card has moved from its original position
+   */
+  'positionHistory.hasCardMoved'(cardId) {
+    check(cardId, String);
+    
+    const card = Cards.findOne(cardId);
+    if (!card) {
+      throw new Meteor.Error('card-not-found', 'Card not found');
+    }
+    
+    return card.hasMovedFromOriginalPosition();
+  },
+
+  /**
+   * Get original position description for a swimlane
+   */
+  'positionHistory.getSwimlaneDescription'(swimlaneId) {
+    check(swimlaneId, String);
+    
+    const swimlane = Swimlanes.findOne(swimlaneId);
+    if (!swimlane) {
+      throw new Meteor.Error('swimlane-not-found', 'Swimlane not found');
+    }
+    
+    return swimlane.getOriginalPositionDescription();
+  },
+
+  /**
+   * Get original position description for a list
+   */
+  'positionHistory.getListDescription'(listId) {
+    check(listId, String);
+    
+    const list = Lists.findOne(listId);
+    if (!list) {
+      throw new Meteor.Error('list-not-found', 'List not found');
+    }
+    
+    return list.getOriginalPositionDescription();
+  },
+
+  /**
+   * Get original position description for a card
+   */
+  'positionHistory.getCardDescription'(cardId) {
+    check(cardId, String);
+    
+    const card = Cards.findOne(cardId);
+    if (!card) {
+      throw new Meteor.Error('card-not-found', 'Card not found');
+    }
+    
+    return card.getOriginalPositionDescription();
+  },
+
+  /**
+   * Get all position history for a board
+   */
+  'positionHistory.getBoardHistory'(boardId) {
+    check(boardId, String);
+    
+    return PositionHistory.find({
+      boardId: boardId,
+    }, {
+      sort: { createdAt: -1 }
+    }).fetch();
+  },
+
+  /**
+   * Get position history by entity type for a board
+   */
+  'positionHistory.getBoardHistoryByType'(boardId, entityType) {
+    check(boardId, String);
+    check(entityType, String);
+    
+    if (!['swimlane', 'list', 'card'].includes(entityType)) {
+      throw new Meteor.Error('invalid-entity-type', 'Entity type must be swimlane, list, or card');
+    }
+    
+    return PositionHistory.find({
+      boardId: boardId,
+      entityType: entityType,
+    }, {
+      sort: { createdAt: -1 }
+    }).fetch();
+  },
+});