fix: filtering with multiple conditions

This commit is contained in:
typicode
2024-08-19 15:02:36 +02:00
parent 6f32b96457
commit e6055e621d
2 changed files with 211 additions and 197 deletions

View File

@ -95,202 +95,215 @@ await test('find', async (t) => {
const arr: { const arr: {
data?: Data data?: Data
name: string name: string
params?: Parameters<Service["find"]>[1] params?: Parameters<Service['find']>[1]
res: Item | Item[] | PaginatedItems | undefined res: Item | Item[] | PaginatedItems | undefined
error?: Error error?: Error
}[] = [ }[] = [
{ {
name: POSTS, name: POSTS,
res: [post1, post2, post3], res: [post1, post2, post3],
},
{
name: POSTS,
params: { id: post1.id },
res: [post1],
},
{
name: POSTS,
params: { id: UNKNOWN_ID },
res: [],
},
{
name: POSTS,
params: { views: post1.views.toString() },
res: [post1],
},
{
name: POSTS,
params: { 'author.name': post1.author.name },
res: [post1],
},
{
name: POSTS,
params: { 'tags[0]': 'foo' },
res: [post1, post3],
},
{
name: POSTS,
params: { id: UNKNOWN_ID, views: post1.views.toString() },
res: [],
},
{
name: POSTS,
params: { views_ne: post1.views.toString() },
res: [post2, post3],
},
{
name: POSTS,
params: { views_lt: (post1.views + 1).toString() },
res: [post1],
},
{
name: POSTS,
params: { views_lt: post1.views.toString() },
res: [],
},
{
name: POSTS,
params: { views_lte: post1.views.toString() },
res: [post1],
},
{
name: POSTS,
params: { views_gt: post1.views.toString() },
res: [post2, post3],
},
{
name: POSTS,
params: { views_gt: (post1.views - 1).toString() },
res: [post1, post2, post3],
},
{
name: POSTS,
params: { views_gte: post1.views.toString() },
res: [post1, post2, post3],
},
{
name: POSTS,
params: {
views_gt: post1.views.toString(),
views_lt: post3.views.toString(),
}, },
{ res: [post2],
name: POSTS, },
params: { id: post1.id }, {
res: [post1], data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: 'views' },
res: [post1, post2, post3],
},
{
data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: '-views' },
res: [post3, post2, post1],
},
{
data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: '-views,id' },
res: [post3, post2, post1],
},
{
name: POSTS,
params: { published: 'true' },
res: [post1],
},
{
name: POSTS,
params: { published: 'false' },
res: [post2, post3],
},
{
name: POSTS,
params: { views_lt: post3.views.toString(), published: 'false' },
res: [post2],
},
{
name: POSTS,
params: { _start: 0, _end: 2 },
res: [post1, post2],
},
{
name: POSTS,
params: { _start: 1, _end: 3 },
res: [post2, post3],
},
{
name: POSTS,
params: { _start: 0, _limit: 2 },
res: [post1, post2],
},
{
name: POSTS,
params: { _start: 1, _limit: 2 },
res: [post2, post3],
},
{
name: POSTS,
params: { _page: 1, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: null,
next: 2,
pages: 2,
items,
data: [post1, post2],
}, },
{ },
name: POSTS, {
params: { id: UNKNOWN_ID }, name: POSTS,
res: [], params: { _page: 2, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: 1,
next: null,
pages: 2,
items,
data: [post3],
}, },
{ },
name: POSTS, {
params: { views: post1.views.toString() }, name: POSTS,
res: [post1], params: { _page: 3, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: 1,
next: null,
pages: 2,
items,
data: [post3],
}, },
{ },
name: POSTS, {
params: { 'author.name': post1.author.name }, name: POSTS,
res: [post1], params: { _page: 2, _per_page: 1 },
res: {
first: 1,
last: 3,
prev: 1,
next: 3,
pages: 3,
items,
data: [post2],
}, },
{ },
name: POSTS, {
params: { 'tags[0]': 'foo' }, name: POSTS,
res: [post1, post3], params: { _embed: ['comments'] },
}, res: [
{ { ...post1, comments: [comment1] },
name: POSTS, { ...post2, comments: [] },
params: { id: UNKNOWN_ID, views: post1.views.toString() }, { ...post3, comments: [] },
res: [], ],
}, },
{ {
name: POSTS, name: COMMENTS,
params: { views_ne: post1.views.toString() }, params: { _embed: ['post'] },
res: [post2, post3], res: [{ ...comment1, post: post1 }],
}, },
{ {
name: POSTS, name: UNKNOWN_RESOURCE,
params: { views_lt: (post1.views + 1).toString() }, res: undefined,
res: [post1], },
}, {
{ name: OBJECT,
name: POSTS, res: obj,
params: { views_lt: post1.views.toString() }, },
res: [], ]
},
{
name: POSTS,
params: { views_lte: post1.views.toString() },
res: [post1],
},
{
name: POSTS,
params: { views_gt: post1.views.toString() },
res: [post2, post3],
},
{
name: POSTS,
params: { views_gt: (post1.views - 1).toString() },
res: [post1, post2, post3],
},
{
name: POSTS,
params: { views_gte: post1.views.toString() },
res: [post1, post2, post3],
},
{
data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: 'views' },
res: [post1, post2, post3],
},
{
data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: '-views' },
res: [post3, post2, post1],
},
{
data: { posts: [post3, post1, post2] },
name: POSTS,
params: { _sort: '-views,id' },
res: [post3, post2, post1],
},
{
name: POSTS,
params: { published: 'true' },
res: [post1],
},
{
name: POSTS,
params: { published: 'false' },
res: [post2, post3],
},
{
name: POSTS,
params: { _start: 0, _end: 2 },
res: [post1, post2],
},
{
name: POSTS,
params: { _start: 1, _end: 3 },
res: [post2, post3],
},
{
name: POSTS,
params: { _start: 0, _limit: 2 },
res: [post1, post2],
},
{
name: POSTS,
params: { _start: 1, _limit: 2 },
res: [post2, post3],
},
{
name: POSTS,
params: { _page: 1, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: null,
next: 2,
pages: 2,
items,
data: [post1, post2],
},
},
{
name: POSTS,
params: { _page: 2, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: 1,
next: null,
pages: 2,
items,
data: [post3],
},
},
{
name: POSTS,
params: { _page: 3, _per_page: 2 },
res: {
first: 1,
last: 2,
prev: 1,
next: null,
pages: 2,
items,
data: [post3],
},
},
{
name: POSTS,
params: { _page: 2, _per_page: 1 },
res: {
first: 1,
last: 3,
prev: 1,
next: 3,
pages: 3,
items,
data: [post2],
},
},
{
name: POSTS,
params: { _embed: ['comments'] },
res: [
{ ...post1, comments: [comment1] },
{ ...post2, comments: [] },
{ ...post3, comments: [] },
],
},
{
name: COMMENTS,
params: { _embed: ['post'] },
res: [{ ...comment1, post: post1 }],
},
{
name: UNKNOWN_RESOURCE,
res: undefined,
},
{
name: OBJECT,
res: obj,
},
]
for (const tc of arr) { for (const tc of arr) {
await t.test(`${tc.name} ${JSON.stringify(tc.params)}`, () => { await t.test(`${tc.name} ${JSON.stringify(tc.params)}`, () => {
if (tc.data) { if (tc.data) {

View File

@ -199,7 +199,7 @@ export class Service {
} }
// Convert query params to conditions // Convert query params to conditions
const conds: Record<string, [Condition, string | string[]]> = {} const conds: [string, Condition, string | string[]][] = []
for (const [key, value] of Object.entries(query)) { for (const [key, value] of Object.entries(query)) {
if (value === undefined || typeof value !== 'string') { if (value === undefined || typeof value !== 'string') {
continue continue
@ -209,7 +209,7 @@ export class Service {
const op = reArr?.at(1) const op = reArr?.at(1)
if (op && isCondition(op)) { if (op && isCondition(op)) {
const field = key.replace(re, '') const field = key.replace(re, '')
conds[field] = [op, value] conds.push([field, op, value])
continue continue
} }
if ( if (
@ -225,12 +225,13 @@ export class Service {
) { ) {
continue continue
} }
conds[key] = [Condition.default, value] conds.push([key, Condition.default, value])
} }
// Loop through conditions and filter items // Loop through conditions and filter items
const res = items.filter((item: Item) => { let filtered = items
for (const [key, [op, paramValue]] of Object.entries(conds)) { for (const [key, op, paramValue] of conds) {
filtered = filtered.filter((item: Item) => {
if (paramValue && !Array.isArray(paramValue)) { if (paramValue && !Array.isArray(paramValue)) {
// https://github.com/sindresorhus/dot-prop/issues/95 // https://github.com/sindresorhus/dot-prop/issues/95
const itemValue: unknown = getProperty(item, key) const itemValue: unknown = getProperty(item, key)
@ -308,13 +309,13 @@ export class Service {
} }
} }
} }
} return true
return true })
}) }
// Sort // Sort
const sort = query._sort || '' const sort = query._sort || ''
const sorted = sortOn(res, sort.split(',')) const sorted = sortOn(filtered, sort.split(','))
// Slice // Slice
const start = query._start const start = query._start