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Thomasrludomikula
Thomasr
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ludomikula
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add new endpoint to retrieve archived snapshot list
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7 files changed

+141
-13
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7 files changed

+141
-13
lines changed

‎server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/application/repository/ApplicationHistoryArchivedSnapshotRepository.java‎

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@@ -0,0 +1,26 @@
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package org.lowcoder.domain.application.repository;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshot;
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import org.springframework.data.domain.Pageable;
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import org.springframework.data.mongodb.repository.Query;
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import org.springframework.data.mongodb.repository.ReactiveMongoRepository;
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import org.springframework.stereotype.Repository;
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import reactor.core.publisher.Flux;
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import reactor.core.publisher.Mono;
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import java.time.Instant;
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@Repository
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public interface ApplicationHistoryArchivedSnapshotRepository extends ReactiveMongoRepository<ApplicationHistorySnapshot, String> {
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@Query(value = "{ 'applicationId': ?0, $and: [" +
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"{$or: [ { 'context.operations': { $elemMatch: { 'compName': ?1 } } }, { $expr: { $eq: [?1, null] } } ]}, " +
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"{$or: [ { 'dsl.settings.themeId': ?2 }, { $expr: { $eq: [?2, null] } } ] }, " +
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"{$or: [ { 'createdAt': { $gte: ?3} }, { $expr: { $eq: [?3, null] } } ] }, " +
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"{$or: [ { 'createdAt': { $lte: ?4} }, { $expr: { $eq: [?4, null] } } ] } " +
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"]}",
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fields = "{applicationId : 1, context: 1, createdBy : 1, createdAt : 1}")
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Flux<ApplicationHistorySnapshot> findAllByApplicationId(String applicationId, String compName, String theme, Instant createdAtFrom, Instant createdAtTo, Pageable pageable);
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Mono<Long> countByApplicationId(String applicationId);
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}

‎server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/application/service/ApplicationHistorySnapshotService.java‎

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@@ -1,5 +1,6 @@
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package org.lowcoder.domain.application.service;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshot;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshotTS;
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import org.springframework.data.domain.PageRequest;
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import reactor.core.publisher.Mono;
@@ -13,8 +14,11 @@ public interface ApplicationHistorySnapshotService {
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Mono<Boolean> createHistorySnapshot(String applicationId, Map<String, Object> dsl, Map<String, Object> context, String userId);
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Mono<List<ApplicationHistorySnapshotTS>> listAllHistorySnapshotBriefInfo(String applicationId, String compName, String theme, Instant from, Instant to, PageRequest pageRequest);
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Mono<List<ApplicationHistorySnapshot>> listAllHistorySnapshotBriefInfoArchived(String applicationId, String compName, String theme, Instant from, Instant to, PageRequest pageRequest);
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Mono<Long> countByApplicationId(String applicationId);
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Mono<ApplicationHistorySnapshotTS> getHistorySnapshotDetail(String historySnapshotId);
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Mono<ApplicationHistorySnapshot> getHistorySnapshotDetailArchived(String historySnapshotId);
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}

‎server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/application/service/impl/ApplicationHistorySnapshotServiceImpl.java‎

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@@ -1,7 +1,9 @@
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package org.lowcoder.domain.application.service.impl;
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import lombok.RequiredArgsConstructor;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshot;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshotTS;
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import org.lowcoder.domain.application.repository.ApplicationHistoryArchivedSnapshotRepository;
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import org.lowcoder.domain.application.repository.ApplicationHistorySnapshotRepository;
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import org.lowcoder.domain.application.service.ApplicationHistorySnapshotService;
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import org.lowcoder.sdk.exception.BizError;
@@ -23,6 +25,7 @@
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public class ApplicationHistorySnapshotServiceImpl implements ApplicationHistorySnapshotService {
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private final ApplicationHistorySnapshotRepository repository;
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private final ApplicationHistoryArchivedSnapshotRepository repositoryArchived;
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@Override
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public Mono<Boolean> createHistorySnapshot(String applicationId, Map<String, Object> dsl, Map<String, Object> context, String userId) {
@@ -42,6 +45,13 @@ public Mono<List<ApplicationHistorySnapshotTS>> listAllHistorySnapshotBriefInfo(
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.onErrorMap(Exception.class, e -> ofException(BizError.FETCH_HISTORY_SNAPSHOT_FAILURE, "FETCH_HISTORY_SNAPSHOT_FAILURE"));
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}
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@Override
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public Mono<List<ApplicationHistorySnapshot>> listAllHistorySnapshotBriefInfoArchived(String applicationId, String compName, String theme, Instant from, Instant to, PageRequest pageRequest) {
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return repositoryArchived.findAllByApplicationId(applicationId, compName, theme, from, to, pageRequest.withSort(Direction.DESC, "id"))
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.collectList()
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.onErrorMap(Exception.class, e -> ofException(BizError.FETCH_HISTORY_SNAPSHOT_FAILURE, "FETCH_HISTORY_SNAPSHOT_FAILURE"));
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}
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@Override
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public Mono<Long> countByApplicationId(String applicationId) {
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return repository.countByApplicationId(applicationId)
@@ -55,4 +65,11 @@ public Mono<ApplicationHistorySnapshotTS> getHistorySnapshotDetail(String histor
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return repository.findById(historySnapshotId)
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.switchIfEmpty(deferredError(INVALID_HISTORY_SNAPSHOT, "INVALID_HISTORY_SNAPSHOT", historySnapshotId));
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}
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@Override
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public Mono<ApplicationHistorySnapshot> getHistorySnapshotDetailArchived(String historySnapshotId) {
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return repositoryArchived.findById(historySnapshotId)
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.switchIfEmpty(deferredError(INVALID_HISTORY_SNAPSHOT, "INVALID_HISTORY_SNAPSHOT", historySnapshotId));
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}
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}

‎server/api-service/lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationHistorySnapshotController.java‎

Lines changed: 69 additions & 11 deletions
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@@ -1,17 +1,13 @@
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package org.lowcoder.api.application;
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3-
import static org.lowcoder.api.util.ViewBuilder.multiBuild;
4-
5-
import java.time.Instant;
6-
import java.util.List;
7-
import java.util.Map;
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import java.util.stream.Collectors;
9-
3+
import com.google.common.collect.ImmutableMap;
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import lombok.RequiredArgsConstructor;
105
import org.lowcoder.api.application.view.HistorySnapshotDslView;
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import org.lowcoder.api.framework.view.ResponseView;
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import org.lowcoder.api.home.SessionUserService;
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import org.lowcoder.api.util.Pagination;
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import org.lowcoder.domain.application.model.Application;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshot;
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import org.lowcoder.domain.application.model.ApplicationHistorySnapshotTS;
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import org.lowcoder.domain.application.service.ApplicationHistorySnapshotService;
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import org.lowcoder.domain.application.service.ApplicationService;
@@ -22,11 +18,14 @@
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
21+
import reactor.core.publisher.Mono;
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26-
import com.google.common.collect.ImmutableMap;
23+
import java.time.Instant;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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28-
import lombok.RequiredArgsConstructor;
29-
import reactor.core.publisher.Mono;
28+
import static org.lowcoder.api.util.ViewBuilder.multiBuild;
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@RequiredArgsConstructor
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@RestController
@@ -90,6 +89,43 @@ public Mono<ResponseView<Map<String, Object>>> listAllHistorySnapshotBriefInfo(@
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.map(ResponseView::success);
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}
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@Override
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public Mono<ResponseView<Map<String, Object>>> listAllHistorySnapshotBriefInfoArchived(@PathVariable String applicationId,
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@RequestParam(defaultValue = "0") int page,
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@RequestParam(defaultValue = "10") int size,
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@RequestParam String compName,
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@RequestParam String theme,
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@RequestParam Instant from,
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@RequestParam Instant to) {
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Pagination pagination = Pagination.of(page, size).check();
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return sessionUserService.getVisitorId()
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.delayUntil(visitor -> resourcePermissionService.checkResourcePermissionWithError(visitor, applicationId,
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ResourceAction.EDIT_APPLICATIONS))
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.flatMap(__ -> applicationHistorySnapshotService.listAllHistorySnapshotBriefInfoArchived(applicationId, compName, theme, from, to, pagination.toPageRequest()))
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.flatMap(snapshotList -> {
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Mono<List<ApplicationHistorySnapshotBriefInfo>> snapshotBriefInfoList = multiBuild(snapshotList,
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ApplicationHistorySnapshot::getCreatedBy,
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userService::getByIds,
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(applicationHistorySnapshot, user) -> new ApplicationHistorySnapshotBriefInfo(
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applicationHistorySnapshot.getId(),
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applicationHistorySnapshot.getContext(),
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applicationHistorySnapshot.getCreatedBy(),
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user.getName(),
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user.getAvatarUrl(),
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applicationHistorySnapshot.getCreatedAt().toEpochMilli()
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)
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);
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Mono<Long> applicationHistorySnapshotCount = applicationHistorySnapshotService.countByApplicationId(applicationId);
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return Mono.zip(snapshotBriefInfoList, applicationHistorySnapshotCount)
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.map(tuple -> ImmutableMap.of("list", tuple.getT1(), "count", tuple.getT2()));
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})
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.map(ResponseView::success);
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}
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@Override
94130
public Mono<ResponseView<HistorySnapshotDslView>> getHistorySnapshotDsl(@PathVariable String applicationId,
95131
@PathVariable String snapshotId) {
@@ -98,7 +134,29 @@ public Mono<ResponseView<HistorySnapshotDslView>> getHistorySnapshotDsl(@PathVar
98134
ResourceAction.EDIT_APPLICATIONS))
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.flatMap(__ -> applicationHistorySnapshotService.getHistorySnapshotDetail(snapshotId))
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.map(ApplicationHistorySnapshotTS::getDsl)
101-
.zipWhen(dsl -> applicationService.getAllDependentModulesFromDsl(dsl))
137+
.zipWhen(applicationService::getAllDependentModulesFromDsl)
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.map(tuple -> {
139+
Map<String, Object> applicationDsl = tuple.getT1();
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List<Application> dependentModules = tuple.getT2();
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Map<String, Map<String, Object>> dependentModuleDsl = dependentModules.stream()
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.collect(Collectors.toMap(Application::getId, Application::getLiveApplicationDsl, (a, b) -> b));
143+
return HistorySnapshotDslView.builder()
144+
.applicationsDsl(applicationDsl)
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.moduleDSL(dependentModuleDsl)
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.build();
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})
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.map(ResponseView::success);
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}
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@Override
152+
public Mono<ResponseView<HistorySnapshotDslView>> getHistorySnapshotDslArchived(@PathVariable String applicationId,
153+
@PathVariable String snapshotId) {
154+
return sessionUserService.getVisitorId()
155+
.delayUntil(visitor -> resourcePermissionService.checkResourcePermissionWithError(visitor, applicationId,
156+
ResourceAction.EDIT_APPLICATIONS))
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.flatMap(__ -> applicationHistorySnapshotService.getHistorySnapshotDetailArchived(snapshotId))
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.map(ApplicationHistorySnapshot::getDsl)
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.zipWhen(applicationService::getAllDependentModulesFromDsl)
102160
.map(tuple -> {
103161
Map<String, Object> applicationDsl = tuple.getT1();
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List<Application> dependentModules = tuple.getT2();

‎server/api-service/lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationHistorySnapshotEndpoints.java‎

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@@ -46,6 +46,19 @@ public Mono<ResponseView<Map<String, Object>>> listAllHistorySnapshotBriefInfo(@
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@RequestParam(required = false ) @Nullable Instant from,
4747
@RequestParam(required = false ) @Nullable Instant to);
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49+
@Operation(
50+
tags = TAG_APPLICATION_HISTORY_MANAGEMENT,
51+
operationId = "listApplicationSnapshotsArchived",
52+
summary = "List Archived Application Snapshots",
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description = "Retrieve a list of Archived Snapshots associated with a specific Application within Lowcoder."
54+
)
55+
@GetMapping("/archive/{applicationId}")
56+
public Mono<ResponseView<Map<String, Object>>> listAllHistorySnapshotBriefInfoArchived(@PathVariable String applicationId,
57+
@RequestParam(defaultValue = "0") int page, @RequestParam(defaultValue = "10") int size,
58+
@RequestParam(required = false ) @Nullable String compName, @RequestParam(required = false ) @Nullable String theme,
59+
@RequestParam(required = false ) @Nullable Instant from,
60+
@RequestParam(required = false ) @Nullable Instant to);
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4962
@Operation(
5063
tags = TAG_APPLICATION_HISTORY_MANAGEMENT,
5164
operationId = "getApplicationSnapshot",
@@ -56,6 +69,16 @@ public Mono<ResponseView<Map<String, Object>>> listAllHistorySnapshotBriefInfo(@
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public Mono<ResponseView<HistorySnapshotDslView>> getHistorySnapshotDsl(@PathVariable String applicationId,
5770
@PathVariable String snapshotId);
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72+
@Operation(
73+
tags = TAG_APPLICATION_HISTORY_MANAGEMENT,
74+
operationId = "getApplicationSnapshotArchived",
75+
summary = "Retrieve Archived Application Snapshot",
76+
description = "Retrieve a specific Archived Application Snapshot within Lowcoder using the Application and Snapshot IDs."
77+
)
78+
@GetMapping("/archive/{applicationId}/{snapshotId}")
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public Mono<ResponseView<HistorySnapshotDslView>> getHistorySnapshotDslArchived(@PathVariable String applicationId,
80+
@PathVariable String snapshotId);
81+
5982
public record ApplicationHistorySnapshotBriefInfo(String snapshotId, Map<String, Object> context,
6083
String userId, String userName,
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String userAvatar, long createTime) {

‎server/api-service/lowcoder-server/src/main/resources/application-debug.yaml‎

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@@ -48,7 +48,7 @@ common:
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cookie:
4949
max-age-in-hours: ${LOWCODER_COOKIE_MAX_AGE:24}
5050
query:
51-
app-snapshot-keep-duration: ${LOWCODER_QUERY_SNAPSHOT_ACTIVE_DURATION:30}
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app-snapshot-keep-duration: ${LOWCODER_APP_SNAPSHOT_RETENTIONTIME:30}
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debug: true
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‎server/api-service/lowcoder-server/src/main/resources/application.yaml‎

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cookie:
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max-age-in-hours: ${LOWCODER_COOKIE_MAX_AGE:24}
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query:
92-
app-snapshot-keep-duration: ${LOWCODER_QUERY_SNAPSHOT_ACTIVE_DURATION:30}
92+
app-snapshot-keep-duration: ${LOWCODER_APP_SNAPSHOT_RETENTIONTIME:30}
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material:
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mongodb-grid-fs:

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