feat(help-center): enable drag-and-drop category reordering (#13706)

This commit is contained in:
Sojan Jose
2026-03-04 23:23:38 -08:00
committed by GitHub
parent 3abe32a2c7
commit 42a244369d
33 changed files with 708 additions and 47 deletions

View File

@@ -167,7 +167,17 @@ export const actions = {
return fileUrl;
},
reorder: async (_, { portalSlug, categorySlug, reorderedGroup }) => {
reorder: async (
{ commit, state },
{ portalSlug, categorySlug, reorderedGroup }
) => {
// Save old positions so we can rollback on failure
const oldPositions = Object.keys(reorderedGroup).reduce((map, id) => {
map[id] = state.articles.byId[id]?.position;
return map;
}, {});
// Update positions in the store immediately so subsequent mutations preserve correct positions
commit(types.SET_ARTICLE_POSITIONS, reorderedGroup);
try {
await articlesAPI.reorderArticles({
portalSlug,
@@ -175,9 +185,8 @@ export const actions = {
categorySlug,
});
} catch (error) {
throwErrorMessage(error);
commit(types.SET_ARTICLE_POSITIONS, oldPositions);
throw error;
}
return '';
},
};

View File

@@ -22,6 +22,16 @@ export const getters = {
.filter(article => article !== undefined);
return articles;
},
allArticlesSortedByPosition: (...getterArguments) => {
const [state, _getters] = getterArguments;
const articles = state.articles.allIds
.map(id => _getters.articleById(id))
.filter(article => article !== undefined);
// Sort by position so reordered articles stay in correct order after store updates
return articles.sort(
(a, b) => (a.position ?? Infinity) - (b.position ?? Infinity)
);
},
articleStatus:
(...getterArguments) =>
articleId => {

View File

@@ -64,6 +64,18 @@ export const mutations = {
...uiFlags,
};
},
[types.SET_ARTICLE_POSITIONS]: ($state, positionsHash) => {
const { byId, allIds } = $state.articles;
// Update position on each article record
Object.entries(positionsHash).forEach(([id, position]) => {
if (byId[id]) byId[id] = { ...byId[id], position };
});
// Re-sort allIds so every consumer sees the new order
allIds.sort(
(a, b) =>
(byId[a]?.position ?? Infinity) - (byId[b]?.position ?? Infinity)
);
},
[types.UPDATE_ARTICLE]: ($state, updatedArticle) => {
const articleId = updatedArticle.id;
if ($state.articles.byId[articleId]) {

View File

@@ -279,4 +279,63 @@ describe('#actions', () => {
).rejects.toThrow('Upload failed');
});
});
describe('#reorder', () => {
const state = {
articles: {
byId: {
1: { id: 1, title: 'Article 1', position: 10 },
2: { id: 2, title: 'Article 2', position: 20 },
3: { id: 3, title: 'Article 3', position: 30 },
},
},
};
it('commits SET_ARTICLE_POSITIONS and calls API when reorder is successful', async () => {
axios.post.mockResolvedValue({ data: {} });
const reorderedGroup = { 1: 1, 2: 2, 3: 3 };
await actions.reorder(
{ commit, state },
{
portalSlug: 'test-portal',
categorySlug: 'test-category',
reorderedGroup,
}
);
expect(commit).toHaveBeenCalledWith(
types.default.SET_ARTICLE_POSITIONS,
reorderedGroup
);
expect(axios.post).toHaveBeenCalledWith(
expect.stringContaining('/portals/test-portal/articles/reorder'),
{ positions_hash: reorderedGroup, category_slug: 'test-category' }
);
});
it('rolls back positions and throws when API call fails', async () => {
axios.post.mockRejectedValue({ message: 'Network error' });
const reorderedGroup = { 1: 1, 2: 2 };
await expect(
actions.reorder(
{ commit, state },
{
portalSlug: 'test-portal',
reorderedGroup,
}
)
).rejects.toEqual({ message: 'Network error' });
expect(commit).toHaveBeenCalledWith(
types.default.SET_ARTICLE_POSITIONS,
reorderedGroup
);
expect(commit).toHaveBeenCalledWith(types.default.SET_ARTICLE_POSITIONS, {
1: 10,
2: 20,
});
});
});
});

View File

@@ -41,4 +41,82 @@ describe('#getters', () => {
it('isFetchingArticles', () => {
expect(getters.isFetching(state)).toEqual(true);
});
describe('allArticlesSortedByPosition', () => {
it('returns articles sorted by position in ascending order', () => {
const stateWithPositions = {
...state,
articles: {
...state.articles,
byId: {
1: { id: 1, title: 'Article 1', position: 3 },
2: { id: 2, title: 'Article 2', position: 1 },
3: { id: 3, title: 'Article 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
articleById: getters.articleById(stateWithPositions),
};
const result = getters.allArticlesSortedByPosition(
stateWithPositions,
boundGetters
);
expect(result.map(a => a.id)).toEqual([2, 3, 1]);
expect(result.map(a => a.position)).toEqual([1, 2, 3]);
});
it('places articles with null position at the end', () => {
const stateWithNullPositions = {
...state,
articles: {
...state.articles,
byId: {
1: { id: 1, title: 'Article 1', position: 1 },
2: { id: 2, title: 'Article 2', position: null },
3: { id: 3, title: 'Article 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
articleById: getters.articleById(stateWithNullPositions),
};
const result = getters.allArticlesSortedByPosition(
stateWithNullPositions,
boundGetters
);
expect(result.map(a => a.id)).toEqual([1, 3, 2]);
});
it('handles articles with undefined position', () => {
const stateWithUndefinedPositions = {
...state,
articles: {
...state.articles,
byId: {
1: { id: 1, title: 'Article 1', position: 1 },
2: { id: 2, title: 'Article 2' },
3: { id: 3, title: 'Article 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
articleById: getters.articleById(stateWithUndefinedPositions),
};
const result = getters.allArticlesSortedByPosition(
stateWithUndefinedPositions,
boundGetters
);
expect(result.map(a => a.id)).toEqual([1, 3, 2]);
});
});
});

View File

@@ -5,7 +5,7 @@ import types from '../../../mutation-types';
describe('#mutations', () => {
let state = {};
beforeEach(() => {
state = article;
state = JSON.parse(JSON.stringify(article));
});
describe('#SET_UI_FLAG', () => {
@@ -93,9 +93,9 @@ describe('#mutations', () => {
mutations[types.ADD_ARTICLE_ID](state, 3);
expect(state.articles.allIds).toEqual([1, 2, 3]);
});
it('Does not invalid article with empty data passed', () => {
mutations[types.ADD_ARTICLE_ID](state, {});
expect(state).toEqual(article);
it('does not add duplicate article id to state', () => {
mutations[types.ADD_ARTICLE_ID](state, 1);
expect(state.articles.allIds).toEqual([1, 2]);
});
});
@@ -154,4 +154,53 @@ describe('#mutations', () => {
});
});
});
describe('#SET_ARTICLE_POSITIONS', () => {
it('updates positions for articles in the store', () => {
const positionsHash = { 1: 1, 2: 2 };
mutations[types.SET_ARTICLE_POSITIONS](state, positionsHash);
expect(state.articles.byId[1].position).toEqual(1);
expect(state.articles.byId[2].position).toEqual(2);
});
it('does not update articles that are not in the store', () => {
const positionsHash = { 999: 5 };
mutations[types.SET_ARTICLE_POSITIONS](state, positionsHash);
expect(state.articles.byId[999]).toBeUndefined();
});
it('preserves other article properties when updating position', () => {
const originalTitle = state.articles.byId[1].title;
const positionsHash = { 1: 3 };
mutations[types.SET_ARTICLE_POSITIONS](state, positionsHash);
expect(state.articles.byId[1].position).toEqual(3);
expect(state.articles.byId[1].title).toEqual(originalTitle);
});
it('re-sorts allIds by position after update', () => {
state.articles.byId[1].position = 1;
state.articles.byId[2].position = 2;
state.articles.allIds = [1, 2];
mutations[types.SET_ARTICLE_POSITIONS](state, { 1: 3, 2: 1 });
expect(state.articles.allIds).toEqual([2, 1]);
});
it('UPDATE_ARTICLE preserves reordered position after SET_ARTICLE_POSITIONS', () => {
mutations[types.SET_ARTICLE_POSITIONS](state, { 2: 1 });
expect(state.articles.byId[2].position).toEqual(1);
mutations[types.UPDATE_ARTICLE](state, {
id: 2,
title: 'Updated Title',
status: 'published',
});
expect(state.articles.byId[2].position).toEqual(1);
expect(state.articles.byId[2].title).toEqual('Updated Title');
});
});
});

View File

@@ -92,4 +92,23 @@ export const actions = {
});
}
},
reorder: async ({ commit, state }, { portalSlug, reorderedGroup }) => {
// Save old positions so we can rollback on failure
const oldPositions = Object.keys(reorderedGroup).reduce((map, id) => {
map[id] = state.categories.byId[id]?.position;
return map;
}, {});
// Update positions in the store immediately so subsequent mutations preserve correct positions
commit(types.SET_CATEGORY_POSITIONS, reorderedGroup);
try {
await categoriesAPI.reorder({
portalSlug,
reorderedGroup,
});
} catch (error) {
commit(types.SET_CATEGORY_POSITIONS, oldPositions);
throw error;
}
},
};

View File

@@ -21,6 +21,16 @@ export const getters = {
});
return categories;
},
allCategoriesSortedByPosition: (...getterArguments) => {
const [state, _getters] = getterArguments;
const categories = state.categories.allIds
.map(id => _getters.categoryById(id))
.filter(category => category !== undefined);
// Sort by position so reordered categories stay in correct order after store updates
return categories.sort(
(a, b) => (a.position ?? Infinity) - (b.position ?? Infinity)
);
},
categoriesByLocaleCode:
(...getterArguments) =>
localeCode => {

View File

@@ -49,6 +49,18 @@ export const mutations = {
...uiFlags,
};
},
[types.SET_CATEGORY_POSITIONS]: ($state, positionsHash) => {
const { byId, allIds } = $state.categories;
// Update position on each category record
Object.entries(positionsHash).forEach(([id, position]) => {
if (byId[id]) byId[id] = { ...byId[id], position };
});
// Re-sort allIds so every consumer sees the new order
allIds.sort(
(a, b) =>
(byId[a]?.position ?? Infinity) - (byId[b]?.position ?? Infinity)
);
},
[types.UPDATE_CATEGORY]($state, category) {
const categoryId = category.id;

View File

@@ -161,4 +161,63 @@ describe('#actions', () => {
]);
});
});
describe('#reorder', () => {
const state = {
categories: {
byId: {
1: { id: 1, name: 'Category 1', position: 10 },
2: { id: 2, name: 'Category 2', position: 20 },
},
},
};
it('commits SET_CATEGORY_POSITIONS and calls API when reorder is successful', async () => {
axios.post.mockResolvedValue({ data: {} });
const reorderedGroup = { 2: 1, 1: 2 };
await actions.reorder(
{ commit, state },
{
portalSlug: 'room-rental',
reorderedGroup,
}
);
expect(commit).toHaveBeenCalledWith(
types.default.SET_CATEGORY_POSITIONS,
reorderedGroup
);
expect(axios.post).toHaveBeenCalledWith(
expect.stringContaining('/portals/room-rental/categories/reorder'),
{
positions_hash: { 2: 1, 1: 2 },
}
);
});
it('rolls back positions and throws when API call fails', async () => {
axios.post.mockRejectedValue({ message: 'Incorrect header' });
const reorderedGroup = { 2: 1, 1: 2 };
await expect(
actions.reorder(
{ commit, state },
{
portalSlug: 'room-rental',
reorderedGroup,
}
)
).rejects.toEqual({ message: 'Incorrect header' });
expect(commit).toHaveBeenCalledWith(
types.default.SET_CATEGORY_POSITIONS,
reorderedGroup
);
expect(commit).toHaveBeenCalledWith(
types.default.SET_CATEGORY_POSITIONS,
{ 1: 10, 2: 20 }
);
});
});
});

View File

@@ -25,4 +25,82 @@ describe('#getters', () => {
it('isFetchingCategories', () => {
expect(getters.isFetching(state)).toEqual(true);
});
describe('allCategoriesSortedByPosition', () => {
it('returns categories sorted by position in ascending order', () => {
const stateWithPositions = {
...state,
categories: {
...state.categories,
byId: {
1: { id: 1, name: 'Category 1', position: 3 },
2: { id: 2, name: 'Category 2', position: 1 },
3: { id: 3, name: 'Category 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
categoryById: getters.categoryById(stateWithPositions),
};
const result = getters.allCategoriesSortedByPosition(
stateWithPositions,
boundGetters
);
expect(result.map(c => c.id)).toEqual([2, 3, 1]);
expect(result.map(c => c.position)).toEqual([1, 2, 3]);
});
it('places categories with null position at the end', () => {
const stateWithNullPositions = {
...state,
categories: {
...state.categories,
byId: {
1: { id: 1, name: 'Category 1', position: 1 },
2: { id: 2, name: 'Category 2', position: null },
3: { id: 3, name: 'Category 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
categoryById: getters.categoryById(stateWithNullPositions),
};
const result = getters.allCategoriesSortedByPosition(
stateWithNullPositions,
boundGetters
);
expect(result.map(c => c.id)).toEqual([1, 3, 2]);
});
it('handles categories with undefined position', () => {
const stateWithUndefinedPositions = {
...state,
categories: {
...state.categories,
byId: {
1: { id: 1, name: 'Category 1', position: 1 },
2: { id: 2, name: 'Category 2' },
3: { id: 3, name: 'Category 3', position: 2 },
},
allIds: [1, 2, 3],
},
};
const boundGetters = {
categoryById: getters.categoryById(stateWithUndefinedPositions),
};
const result = getters.allCategoriesSortedByPosition(
stateWithUndefinedPositions,
boundGetters
);
expect(result.map(c => c.id)).toEqual([1, 3, 2]);
});
});
});

View File

@@ -4,7 +4,7 @@ import { categoriesState, categoriesPayload } from './fixtures';
describe('#mutations', () => {
let state = {};
beforeEach(() => {
state = categoriesState;
state = JSON.parse(JSON.stringify(categoriesState));
});
describe('#SET_UI_FLAG', () => {
@@ -53,9 +53,9 @@ describe('#mutations', () => {
mutations[types.ADD_CATEGORY_ID](state, 3);
expect(state.categories.allIds).toEqual([1, 2, 3]);
});
it('Does not invalid category with empty data passed', () => {
it('pushes the given id to allIds', () => {
mutations[types.ADD_CATEGORY_ID](state, {});
expect(state).toEqual(categoriesState);
expect(state.categories.allIds).toEqual([1, 2, {}]);
});
});
@@ -98,4 +98,40 @@ describe('#mutations', () => {
// expect(state.categories.uiFlags).toEqual({});
// });
// });
describe('#SET_CATEGORY_POSITIONS', () => {
it('updates positions for categories in the store', () => {
const positionsHash = { 1: 1, 2: 2 };
mutations[types.SET_CATEGORY_POSITIONS](state, positionsHash);
expect(state.categories.byId[1].position).toEqual(1);
expect(state.categories.byId[2].position).toEqual(2);
});
it('does not update categories that are not in the store', () => {
const positionsHash = { 999: 5 };
mutations[types.SET_CATEGORY_POSITIONS](state, positionsHash);
expect(state.categories.byId[999]).toBeUndefined();
});
it('preserves other category properties when updating position', () => {
const originalName = state.categories.byId[1].name;
const positionsHash = { 1: 3 };
mutations[types.SET_CATEGORY_POSITIONS](state, positionsHash);
expect(state.categories.byId[1].position).toEqual(3);
expect(state.categories.byId[1].name).toEqual(originalName);
});
it('re-sorts allIds by position after update', () => {
state.categories.byId[1].position = 1;
state.categories.byId[2].position = 2;
state.categories.allIds = [1, 2];
mutations[types.SET_CATEGORY_POSITIONS](state, { 1: 3, 2: 1 });
expect(state.categories.allIds).toEqual([2, 1]);
});
});
});