add prevent_overlapping_time_entries setting to organization

when enabled users are blocked from creating or editing new time entries that are overlapping with other time entries

app/Exceptions/Api/OverlappingTimeEntryApiException.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Exceptions\Api;
+
+class OverlappingTimeEntryApiException extends ApiException
+{
+    public const string KEY = 'overlapping_time_entry';
+}

app/Http/Controllers/Api/V1/OrganizationController.php

@@ -61,6 +61,9 @@ class OrganizationController extends Controller
         if ($request->getTimeFormat() !== null) {
             $organization->time_format = $request->getTimeFormat();
         }
+        if ($request->getPreventOverlappingTimeEntries() !== null) {
+            $organization->prevent_overlapping_time_entries = $request->getPreventOverlappingTimeEntries();
+        }
         $hasBillableRate = $request->has('billable_rate');
         if ($hasBillableRate) {
             $oldBillableRate = $organization->billable_rate;

app/Http/Controllers/Api/V1/TimeEntryController.php

@@ -7,6 +7,7 @@ namespace App\Http\Controllers\Api\V1;
 use App\Enums\ExportFormat;
 use App\Enums\Role;
 use App\Exceptions\Api\FeatureIsNotAvailableInFreePlanApiException;
+use App\Exceptions\Api\OverlappingTimeEntryApiException;
 use App\Exceptions\Api\PdfRendererIsNotConfiguredException;
 use App\Exceptions\Api\TimeEntryCanNotBeRestartedApiException;
 use App\Exceptions\Api\TimeEntryStillRunningApiException;
@@ -45,6 +46,7 @@ use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Http\File;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Resources\Json\JsonResource;
+use Illuminate\Support\Carbon;
 use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Blade;
@@ -56,6 +58,43 @@ use Spatie\TemporaryDirectory\TemporaryDirectory;
 
 class TimeEntryController extends Controller
 {
+    private function assertNoOverlap(Organization $organization, Member $member, \Illuminate\Support\Carbon $start, ?\Illuminate\Support\Carbon $end, ?TimeEntry $exclude = null): void
+    {
+        if (! $organization->prevent_overlapping_time_entries) {
+            return;
+        }
+
+        $query = TimeEntry::query()
+            ->where('organization_id', $organization->getKey())
+            ->where('user_id', $member->user_id)
+            ->when($exclude !== null, function (Builder $q) use ($exclude): void {
+                $q->where('id', '!=', $exclude->getKey());
+            })
+            ->where(function (Builder $q) use ($start, $end): void {
+                $q->where(function (Builder $q2) use ($start): void {
+                    $q2->where('end', '>', $start)
+                        ->where('start', '<', $start);
+                });
+
+                if ($end !== null) {
+                    $q->orWhere(function (Builder $q4) use ($end): void {
+                        $q4->where('start', '<', $end)
+                            ->where('end', '>', $end);
+                    });
+                    // Check if the new entry completely surrounds an existing entry
+                    $q->orWhere(function (Builder $q6) use ($start, $end): void {
+                        $q6->where('start', '>=', $start)
+                            ->where('end', '<=', $end);
+                    });
+                }
+
+            });
+
+        if ($query->exists()) {
+            throw new OverlappingTimeEntryApiException;
+        }
+    }
+
     protected function checkPermission(Organization $organization, string $permission, ?TimeEntry $timeEntry = null): void
     {
         parent::checkPermission($organization, $permission);
@@ -549,17 +588,15 @@ class TimeEntryController extends Controller
             throw new TimeEntryStillRunningApiException;
         }
 
+        // Overlap check for create
+        $start = Carbon::parse($request->input('start'));
+        $end = $request->input('end') !== null ? Carbon::parse($request->input('end')) : null;
+        $this->assertNoOverlap($organization, $member, $start, $end);
+
         $project = $request->input('project_id') !== null ? Project::findOrFail((string) $request->input('project_id')) : null;
         $client = $project?->client;
         $task = $request->input('task_id') !== null ? $project->tasks()->findOrFail((string) $request->input('task_id')) : null;
 
-        if ($project !== null) {
-            RecalculateSpentTimeForProject::dispatch($project);
-        }
-        if ($task !== null) {
-            RecalculateSpentTimeForTask::dispatch($task);
-        }
-
         $timeEntry = new TimeEntry;
         $timeEntry->fill($request->validated());
         $timeEntry->client()->associate($client);
@@ -569,6 +606,13 @@ class TimeEntryController extends Controller
         $timeEntry->setComputedAttributeValue('billable_rate');
         $timeEntry->save();
 
+        if ($project !== null) {
+            RecalculateSpentTimeForProject::dispatch($project);
+        }
+        if ($task !== null) {
+            RecalculateSpentTimeForTask::dispatch($task);
+        }
+
         return new TimeEntryResource($timeEntry);
     }
 
@@ -593,6 +637,13 @@ class TimeEntryController extends Controller
             throw new TimeEntryCanNotBeRestartedApiException;
         }
 
+        // Overlap check for update (exclude current)
+        /** @var Member $effectiveMember */
+        $effectiveMember = $request->has('member_id') ? Member::query()->findOrFail($request->input('member_id')) : $timeEntry->member;
+        $effectiveStart = $request->has('start') ? Carbon::parse($request->input('start')) : $timeEntry->start;
+        $effectiveEnd = $request->has('end') ? ($request->input('end') !== null ? Carbon::parse($request->input('end')) : null) : $timeEntry->end;
+        $this->assertNoOverlap($organization, $effectiveMember, $effectiveStart, $effectiveEnd, $timeEntry);
+
         $oldProject = $timeEntry->project;
         $oldTask = $timeEntry->task;
 

app/Http/Middleware/HandleInertiaRequests.php

@@ -41,7 +41,8 @@ class HandleInertiaRequests extends Middleware
     {
         $hasBilling = Module::has('Billing') && Module::isEnabled('Billing');
         $hasInvoicing = Module::has('Invoicing') && Module::isEnabled('Invoicing');
-
+        $hasServices = Module::has('Services') && Module::isEnabled('Services');
+        
         /** @var BillingContract $billing */
         $billing = app(BillingContract::class);
 
@@ -50,6 +51,7 @@ class HandleInertiaRequests extends Middleware
         return array_merge(parent::share($request), [
             'has_billing_extension' => $hasBilling,
             'has_invoicing_extension' => $hasInvoicing,
+            'has_services_extension' => $hasServices,
             'billing' => $currentOrganization !== null ? [
                 'has_subscription' => $billing->hasSubscription($currentOrganization),
                 'has_trial' => $billing->hasTrial($currentOrganization),

app/Http/Requests/V1/Organization/OrganizationUpdateRequest.php

@@ -39,6 +39,9 @@ class OrganizationUpdateRequest extends BaseFormRequest
             'employees_can_see_billable_rates' => [
                 'boolean',
             ],
+            'prevent_overlapping_time_entries' => [
+                'boolean',
+            ],
             'number_format' => [
                 Rule::enum(NumberFormat::class),
             ],
@@ -98,4 +101,9 @@ class OrganizationUpdateRequest extends BaseFormRequest
     {
         return $this->has('employees_can_see_billable_rates') ? $this->boolean('employees_can_see_billable_rates') : null;
     }
+
+    public function getPreventOverlappingTimeEntries(): ?bool
+    {
+        return $this->has('prevent_overlapping_time_entries') ? $this->boolean('prevent_overlapping_time_entries') : null;
+    }
 }

app/Http/Resources/V1/Organization/OrganizationResource.php

@@ -53,6 +53,8 @@ class OrganizationResource extends BaseResource
             'billable_rate' => $this->showBillableRate ? $this->resource->billable_rate : null,
             /** @var bool $employees_can_see_billable_rates Can members of the organization with role "employee" see the billable rates */
             'employees_can_see_billable_rates' => $this->resource->employees_can_see_billable_rates,
+            /** @var bool $prevent_overlapping_time_entries Prevent creating overlapping time entries (only new entries) */
+            'prevent_overlapping_time_entries' => $this->resource->prevent_overlapping_time_entries,
             /** @var string $currency Currency code (ISO 4217) */
             'currency' => $this->resource->currency,
             /** @var string $currency_symbol Currency symbol */

app/Models/Organization.php

@@ -70,6 +70,7 @@ class Organization extends JetstreamTeam implements AuditableContract
         'personal_team' => 'boolean',
         'currency' => 'string',
         'employees_can_see_billable_rates' => 'boolean',
+        'prevent_overlapping_time_entries' => 'boolean',
         'number_format' => NumberFormat::class,
         'currency_format' => CurrencyFormat::class,
         'date_format' => DateFormat::class,

database/migrations/2025_10_02_000001_add_prevent_overlapping_time_entries_to_organizations_table.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('organizations', function (Blueprint $table): void {
+            $table->boolean('prevent_overlapping_time_entries')->default(false)->after('employees_can_see_billable_rates');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('organizations', function (Blueprint $table): void {
+            $table->dropColumn('prevent_overlapping_time_entries');
+        });
+    }
+};

lang/en/exceptions.php

@@ -14,6 +14,7 @@ use App\Exceptions\Api\OnlyOwnerCanChangeOwnership;
 use App\Exceptions\Api\OnlyPlaceholdersCanBeMergedIntoAnotherMember;
 use App\Exceptions\Api\OrganizationHasNoSubscriptionButMultipleMembersException;
 use App\Exceptions\Api\OrganizationNeedsAtLeastOneOwner;
+use App\Exceptions\Api\OverlappingTimeEntryApiException;
 use App\Exceptions\Api\PdfRendererIsNotConfiguredException;
 use App\Exceptions\Api\PersonalAccessClientIsNotConfiguredException;
 use App\Exceptions\Api\ThisPlaceholderCanNotBeInvitedUseTheMergeToolInsteadException;
@@ -47,6 +48,7 @@ return [
         OnlyPlaceholdersCanBeMergedIntoAnotherMember::KEY => 'Only placeholders can be merged into another member',
         ThisPlaceholderCanNotBeInvitedUseTheMergeToolInsteadException::KEY => 'This placeholder can not be invited use the merge tool instead',
         InvitationForTheEmailAlreadyExistsApiException::KEY => 'The email has already been invited to the organization. Please wait for the user to accept the invitation or resend the invitation email.',
+        OverlappingTimeEntryApiException::KEY => 'Overlapping time entries are not allowed.',
     ],
     'unknown_error_in_admin_panel' => 'An unknown error occurred. Please check the logs.',
 ];

lang/en/validation.php

@@ -203,6 +203,7 @@ return [
     'organization' => 'The :attribute does not exist.',
     'task_belongs_to_project' => 'The :attribute is not part of the given project.',
     'project_name_already_exists' => 'A project with the same name and client already exists in the organization.',
+    'overlapping_time_entry' => 'Overlapping time entries are not allowed.',
     'tag_name_already_exists' => 'A tag with the same name already exists in the organization.',
     'client_name_already_exists' => 'A client with the same name already exists in the organization.',
     'task_name_already_exists' => 'A task with the same name already exists in the project.',

resources/js/Components/NotificationContainer.vue

@@ -1,7 +1,7 @@
 <template>
     <div
         aria-live="assertive"
-        class="pointer-events-none fixed inset-0 flex items-end px-4 py-6 sm:items-end sm:p-6 sm:pb-24 z-[70]">
+        class="pointer-events-none fixed inset-0 flex items-end px-4 py-6 sm:items-end sm:p-6 z-[70]">
         <div class="flex w-full flex-col items-center space-y-4 sm:items-end">
             <Notification
                 v-for="notification in notifications"

resources/js/Components/OrganizationSwitcher.vue

@@ -1,12 +1,23 @@
 <script setup lang="ts">
 import { ChevronDownIcon } from '@heroicons/vue/20/solid';
-import Dropdown from '@/packages/ui/src/Input/Dropdown.vue';
-import DropdownLink from '@/Components/DropdownLink.vue';
-import { usePage } from '@inertiajs/vue3';
+import { Link, usePage } from '@inertiajs/vue3';
+import {
+    Cog6ToothIcon,
+    PlusCircleIcon,
+    CheckCircleIcon,
+    ArrowRightIcon,
+} from '@heroicons/vue/24/solid';
 import type { Organization, User } from '@/types/models';
 import { isBillingActivated } from '@/utils/billing';
 import { canManageBilling } from '@/utils/permissions';
 import { switchOrganization } from '@/utils/useOrganization';
+import {
+    DropdownMenu,
+    DropdownMenuTrigger,
+    DropdownMenuContent,
+    DropdownMenuItem,
+    DropdownMenuLabel,
+} from '@/Components/ui/dropdown-menu';
 
 const page = usePage<{
     jetstream: {
@@ -28,84 +39,79 @@ const switchToTeam = (organization: Organization) => {
 </script>
 
 <template>
-    <Dropdown v-if="page.props.jetstream.hasTeamFeatures" align="center" width="60">
-        <template #trigger>
-            <div
-                data-testid="organization_switcher"
-                class="flex hover:bg-white/10 cursor-pointer transition px-2 py-1 rounded-lg w-full items-center justify-between font-medium">
+    <DropdownMenu v-if="page.props.jetstream.hasTeamFeatures">
+        <DropdownMenuTrigger
+            class="flex w-full text-left hover:bg-white/10 focus-visible:ring-2 focus-visible:ring-ring cursor-pointer transition pl-2 py-1 rounded w-full items-center justify-between"
+            as-child>
+            <button data-testid="organization_switcher">
                 <div class="flex flex-1 space-x-2 items-center w-[calc(100%-30px)]">
                     <div
-                        class="rounded sm:rounded-lg bg-blue-900 font-semibold text-xs sm:text-sm flex-shrink-0 text-white w-5 sm:w-6 h-5 sm:h-6 flex items-center justify-center">
+                        class="rounded bg-blue-900 font-medium text-xs flex-shrink-0 text-white w-5 h-5 flex items-center justify-center">
                         {{ page.props.auth.user.current_team.name.slice(0, 1).toUpperCase() }}
                     </div>
-                    <span class="text-sm flex-1 truncate font-semibold">
+                    <span class="text-xs flex-1 truncate font-medium">
                         {{ page.props.auth.user.current_team.name }}
                     </span>
                 </div>
                 <div class="w-[30px]">
-                    <button
-                        class="p-1 transition hover:bg-white/10 rounded-full flex items-center w-8 h-8">
-                        <ChevronDownIcon class="w-5 sm:w-full mt-[1px]"></ChevronDownIcon>
-                    </button>
+                    <div class="p-1 rounded-full flex items-center w-6 h-6">
+                        <ChevronDownIcon class="w-4 sm:w-full mt-[1px]"></ChevronDownIcon>
+                    </div>
                 </div>
-            </div>
-        </template>
+            </button>
+        </DropdownMenuTrigger>
 
-        <template #content>
+        <DropdownMenuContent align="start">
             <div class="w-60">
-                <!-- Organization Management -->
-                <div class="block px-4 py-2 text-xs text-text-secondary">Manage Organization</div>
+                <DropdownMenuLabel>Manage Organization</DropdownMenuLabel>
 
-                <!-- Organization Settings -->
-                <DropdownLink :href="route('teams.show', page.props.auth.user.current_team.id)">
-                    Organization Settings
-                </DropdownLink>
+                <DropdownMenuItem as-child>
+                    <Link
+                        :href="route('teams.show', page.props.auth.user.current_team.id)"
+                        class="inline-flex items-center gap-2.5 w-full">
+                        <Cog6ToothIcon class="w-5 h-5 text-icon-default" />
+                        <span>Organization Settings</span>
+                    </Link>
+                </DropdownMenuItem>
 
-                <DropdownLink v-if="canManageBilling() && isBillingActivated()" href="/billing">
-                    Billing
-                </DropdownLink>
+                <DropdownMenuItem v-if="canManageBilling() && isBillingActivated()" as-child>
+                    <Link href="/billing" class="inline-flex items-center w-full"> Billing </Link>
+                </DropdownMenuItem>
 
-                <DropdownLink
-                    v-if="page.props.jetstream.canCreateTeams"
-                    :href="route('teams.create')">
-                    Create new organization
-                </DropdownLink>
+                <DropdownMenuItem v-if="page.props.jetstream.canCreateTeams" as-child>
+                    <Link
+                        :href="route('teams.create')"
+                        class="inline-flex items-center gap-2.5 w-full">
+                        <PlusCircleIcon class="w-5 h-5 text-icon-default" />
+                        <span>Create new organization</span>
+                    </Link>
+                </DropdownMenuItem>
 
-                <!-- Organization Switcher -->
                 <template v-if="page.props.auth.user.all_teams.length > 1">
                     <div class="border-t border-card-background-separator" />
 
-                    <div class="block px-4 py-2 text-xs text-text-secondary">
-                        Switch Organizations
-                    </div>
+                    <DropdownMenuLabel>Switch Organizations</DropdownMenuLabel>
 
                     <template v-for="team in page.props.auth.user.all_teams" :key="team.id">
                         <form @submit.prevent="switchToTeam(team)">
-                            <DropdownLink as="button">
-                                <div class="flex items-center">
-                                    <svg
+                            <DropdownMenuItem
+                                as-child
+                                class="inline-flex gap-2.5 items-center w-full">
+                                <button type="submit">
+                                    <CheckCircleIcon
                                         v-if="team.id == page.props.auth.user.current_team_id"
-                                        class="me-2 h-5 w-5 text-green-400"
-                                        xmlns="http://www.w3.org/2000/svg"
-                                        fill="none"
-                                        viewBox="0 0 24 24"
-                                        stroke-width="1.5"
-                                        stroke="currentColor">
-                                        <path
-                                            stroke-linecap="round"
-                                            stroke-linejoin="round"
-                                            d="M9 12.75L11.25 15 15 9.75M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
-                                    </svg>
+                                        class="h-5 w-5 text-green-400" />
+                                    <ArrowRightIcon v-else class="h-5 w-5 text-icon-default" />
 
-                                    <div>
+                                    <div class="w-full truncate text-left">
                                         {{ team.name }}
                                     </div>
-                                </div>
-                            </DropdownLink>
+                                </button>
+                            </DropdownMenuItem>
                         </form>
                     </template>
                 </template>
             </div>
-        </template>
-    </Dropdown>
+        </DropdownMenuContent>
+    </DropdownMenu>
 </template>

resources/js/Components/UserSettingsIcon.vue

@@ -1,10 +1,24 @@
 <script setup lang="ts">
-import { router, usePage } from '@inertiajs/vue3';
+import { Link, router, usePage } from '@inertiajs/vue3';
 import type { Organization, User } from '@/types/models';
-import DropdownLink from '@/Components/DropdownLink.vue';
-import Dropdown from '@/packages/ui/src/Input/Dropdown.vue';
+import {
+    DropdownMenu,
+    DropdownMenuTrigger,
+    DropdownMenuContent,
+    DropdownMenuItem,
+    DropdownMenuLabel,
+} from '@/Components/ui/dropdown-menu';
+import {
+    UserCircleIcon,
+    KeyIcon,
+    ArrowLeftOnRectangleIcon,
+    ChatBubbleLeftRightIcon,
+} from '@heroicons/vue/24/solid';
+import { openFeedback } from '@/utils/feedback';
 
 const page = usePage<{
+    has_services_extension?: boolean;
+    has_billing_extension?: boolean;
     jetstream: {
         canCreateTeams: boolean;
         hasTeamFeatures: boolean;
@@ -23,60 +37,58 @@ const logout = () => {
 };
 </script>
 <template>
-    <div class="ms-3 relative">
-        <Dropdown align="center" width="48">
-            <template #trigger>
-                <button
-                    v-if="page.props.jetstream.managesProfilePhotos"
-                    data-testid="current_user_button"
-                    class="flex text-sm border-2 border-transparent rounded-full focus:outline-none focus:border-gray-300 transition">
+    <div class="relative">
+        <DropdownMenu>
+            <DropdownMenuTrigger
+                class="flex text-sm border-2 outline-none border-transparent rounded-full focus-visible:ring-2 focus-visible:ring-ring transition"
+                as-child>
+                <button data-testid="current_user_button">
                     <img
-                        class="h-8 w-8 rounded-full object-cover"
+                        class="h-7 w-7 rounded-full object-cover"
                         :src="page.props.auth.user.profile_photo_url"
                         :alt="page.props.auth.user.name" />
                 </button>
+            </DropdownMenuTrigger>
+            <DropdownMenuContent align="center" class="max-w-48">
+                <DropdownMenuLabel>Manage Account</DropdownMenuLabel>
 
-                <span v-else class="inline-flex rounded-md">
+                <DropdownMenuItem as-child>
+                    <Link
+                        :href="route('profile.show')"
+                        class="inline-flex items-center gap-2.5 w-full">
+                        <UserCircleIcon class="w-5 h-5 text-icon-default" />
+                        <span>Profile Settings</span>
+                    </Link>
+                </DropdownMenuItem>
+
+                <DropdownMenuItem v-if="page.props.jetstream.hasApiFeatures" as-child>
+                    <Link
+                        :href="route('api-tokens.index')"
+                        class="inline-flex items-center gap-2.5 w-full">
+                        <KeyIcon class="w-5 h-5 text-icon-default" />
+                        <span>API Tokens</span>
+                    </Link>
+                </DropdownMenuItem>
+
+                <DropdownMenuItem v-if="page.props.has_services_extension" as-child>
                     <button
                         type="button"
-                        class="inline-flex items-center px-3 py-2 border border-transparent text-sm leading-4 font-medium rounded-md text-gray-500 bg-white hover:text-gray-700 focus:outline-none focus:bg-gray-50 active:bg-gray-50 transition ease-in-out duration-150">
-                        {{ page.props.auth.user.name }}
-
-                        <svg
-                            class="ms-2 -me-0.5 h-4 w-4"
-                            xmlns="http://www.w3.org/2000/svg"
-                            fill="none"
-                            viewBox="0 0 24 24"
-                            stroke-width="1.5"
-                            stroke="currentColor">
-                            <path
-                                stroke-linecap="round"
-                                stroke-linejoin="round"
-                                d="M19.5 8.25l-7.5 7.5-7.5-7.5" />
-                        </svg>
+                        class="inline-flex items-center gap-2.5 w-full"
+                        @click="openFeedback">
+                        <ChatBubbleLeftRightIcon class="w-5 h-5 text-icon-default" />
+                        <span>Feedback</span>
                     </button>
-                </span>
-            </template>
+                </DropdownMenuItem>
 
-            <template #content>
-                <!-- Account Management -->
-                <div class="block px-4 py-2 text-xs text-gray-400">Manage Account</div>
-
-                <DropdownLink :href="route('profile.show')"> Profile </DropdownLink>
-
-                <DropdownLink
-                    v-if="page.props.jetstream.hasApiFeatures"
-                    :href="route('api-tokens.index')">
-                    API Tokens
-                </DropdownLink>
-
-                <div class="border-t border-card-border" />
-
-                <!-- Authentication -->
-                <form @submit.prevent="logout">
-                    <DropdownLink as="button" data-testid="logout_button"> Log Out </DropdownLink>
+                <form class="w-full" @submit.prevent="logout">
+                    <DropdownMenuItem as-child class="inline-flex items-center gap-2.5 w-full">
+                        <button type="submit" data-testid="logout_button">
+                            <ArrowLeftOnRectangleIcon class="w-5 h-5 text-icon-default" />
+                            <span>Log Out</span>
+                        </button>
+                    </DropdownMenuItem>
                 </form>
-            </template>
-        </Dropdown>
+            </DropdownMenuContent>
+        </DropdownMenu>
     </div>
 </template>

resources/js/Components/ui/dropdown-menu/DropdownMenuLabel.vue

@@ -19,7 +19,7 @@ const forwardedProps = useForwardProps(delegatedProps);
 <template>
     <DropdownMenuLabel
         v-bind="forwardedProps"
-        :class="cn('px-2 py-1.5 text-sm font-semibold', inset && 'pl-8', props.class)">
+        :class="cn('block px-2 py-2 text-xs text-gray-400', inset && 'pl-8', props.class)">
         <slot />
     </DropdownMenuLabel>
 </template>

resources/js/Layouts/AppLayout.vue

@@ -47,6 +47,8 @@ import { api } from '@/packages/api/src';
 import { getCurrentOrganizationId } from '@/utils/useUser';
 import LoadingSpinner from '@/packages/ui/src/LoadingSpinner.vue';
 import { twMerge } from 'tailwind-merge';
+import Button from '@/Components/ui/button/Button.vue';
+import { openFeedback } from '@/utils/feedback';
 
 defineProps({
     title: String,
@@ -94,8 +96,8 @@ onMounted(async () => {
         }, 100);
     };
 });
-
 const page = usePage<{
+    has_services_extension?: boolean;
     auth: {
         user: User;
     };
@@ -106,7 +108,7 @@ const page = usePage<{
     <div v-bind="$attrs" class="flex flex-wrap bg-background text-text-secondary">
         <div
             :class="{
-                '!flex bg-default-background w-full z-[9999999999]': showSidebarMenu,
+                '!flex bg-default-background w-full z-30': showSidebarMenu,
             }"
             class="flex-shrink-0 h-screen hidden fixed w-[230px] 2xl:w-[250px] px-2.5 2xl:px-3 py-4 lg:flex flex-col justify-between">
             <div class="flex flex-col h-full">
@@ -242,14 +244,23 @@ const page = usePage<{
                 <div class="justify-self-end">
                     <UpdateSidebarNotification></UpdateSidebarNotification>
                     <ul
-                        class="border-t border-default-background-separator pt-3 flex justify-between pr-4 items-center">
+                        class="border-t border-default-background-separator pt-3 gap-1 pr-2 flex justify-between items-center">
+                        <UserSettingsIcon></UserSettingsIcon>
+
                         <NavigationSidebarItem
                             class="flex-1"
                             title="Profile Settings"
                             :icon="Cog6ToothIcon"
                             :href="route('profile.show')"></NavigationSidebarItem>
 
-                        <UserSettingsIcon></UserSettingsIcon>
+                        <Button
+                            v-if="page.props.has_services_extension"
+                            variant="outline"
+                            size="xs"
+                            class="rounded-full ml-2 flex h-6 w-6 items-center text-xs text-icon-default justify-center"
+                            @click="openFeedback">
+                            ?
+                        </Button>
                     </ul>
                 </div>
             </div>

resources/js/Pages/Teams/Partials/OrganizationFormatSettings.vue

@@ -27,7 +27,7 @@ interface FormValues {
 }
 
 const store = useOrganizationStore();
-const { fetchOrganization, updateOrganization } = store;
+const { updateOrganization } = store;
 const { organization } = storeToRefs(store);
 const queryClient = useQueryClient();
 
@@ -47,7 +47,6 @@ const mutation = useMutation({
 });
 
 onMounted(async () => {
-    await fetchOrganization();
     if (organization.value) {
         form.value = {
             number_format: organization.value.number_format as NumberFormat,

resources/js/Pages/Teams/Partials/OrganizationTimeEntrySettings.vue

@@ -0,0 +1,68 @@
+<script setup lang="ts">
+import FormSection from '@/Components/FormSection.vue';
+import PrimaryButton from '@/packages/ui/src/Buttons/PrimaryButton.vue';
+import { onMounted, ref } from 'vue';
+import InputLabel from '@/packages/ui/src/Input/InputLabel.vue';
+import { Checkbox } from '@/packages/ui/src';
+import type { UpdateOrganizationBody } from '@/packages/api/src';
+import { useOrganizationStore } from '@/utils/useOrganization';
+import { storeToRefs } from 'pinia';
+import { useMutation, useQueryClient } from '@tanstack/vue-query';
+
+const store = useOrganizationStore();
+const { updateOrganization } = store;
+const { organization } = storeToRefs(store);
+const queryClient = useQueryClient();
+
+const form = ref<{ prevent_overlapping_time_entries: boolean }>({
+    prevent_overlapping_time_entries: false,
+});
+
+onMounted(async () => {
+    form.value.prevent_overlapping_time_entries =
+        organization.value?.prevent_overlapping_time_entries ?? false;
+});
+
+const mutation = useMutation({
+    mutationFn: (values: Partial<UpdateOrganizationBody>) => updateOrganization(values),
+    onSuccess: () => {
+        queryClient.invalidateQueries({ queryKey: ['organization'] });
+    },
+});
+
+async function submit() {
+    await mutation.mutateAsync({
+        prevent_overlapping_time_entries: form.value.prevent_overlapping_time_entries,
+    });
+}
+</script>
+
+<template>
+    <FormSection>
+        <template #title>Time Entry Settings</template>
+        <template #description>
+            Disallow overlapping time entries for members of this organization. When enabled, users
+            cannot create new time entries that overlap with their existing ones. This only affects
+            newly created entries.
+        </template>
+
+        <template #form>
+            <div class="col-span-6">
+                <div class="col-span-6 sm:col-span-4">
+                    <div class="flex items-center space-x-2">
+                        <Checkbox
+                            id="preventOverlappingTimeEntries"
+                            v-model:checked="form.prevent_overlapping_time_entries" />
+                        <InputLabel
+                            for="preventOverlappingTimeEntries"
+                            value="Prevent overlapping time entries (new entries only)" />
+                    </div>
+                </div>
+            </div>
+        </template>
+
+        <template #actions>
+            <PrimaryButton :disabled="mutation.isPending.value" @click="submit">Save</PrimaryButton>
+        </template>
+    </FormSection>
+</template>

resources/js/Pages/Teams/Show.vue

@@ -8,12 +8,25 @@ import type { Permissions, Role } from '@/types/jetstream';
 import { canUpdateOrganization } from '@/utils/permissions';
 import OrganizationBillableRate from '@/Pages/Teams/Partials/OrganizationBillableRate.vue';
 import OrganizationFormatSettings from '@/Pages/Teams/Partials/OrganizationFormatSettings.vue';
+import OrganizationTimeEntrySettings from '@/Pages/Teams/Partials/OrganizationTimeEntrySettings.vue';
+import { onMounted, ref } from 'vue';
+import { useOrganizationStore } from '@/utils/useOrganization';
+import { storeToRefs } from 'pinia';
 
 defineProps<{
     team: Organization;
     availableRoles: Role[];
     permissions: Permissions;
 }>();
+
+const loading = ref(true);
+const orgStore = useOrganizationStore();
+const { organization } = storeToRefs(orgStore);
+
+onMounted(async () => {
+    await orgStore.fetchOrganization();
+    loading.value = false;
+});
 </script>
 
 <template>
@@ -26,17 +39,25 @@ defineProps<{
 
         <div>
             <div class="max-w-7xl mx-auto py-10 sm:px-6 lg:px-8">
-                <UpdateTeamNameForm :team="team" :permissions="permissions" />
+                <div v-if="loading || !organization" class="py-16 text-center text-text-secondary">
+                    Loading organization settings...
+                </div>
+                <template v-else>
+                    <UpdateTeamNameForm :team="team" :permissions="permissions" />
 
-                <SectionBorder />
-                <OrganizationBillableRate v-if="canUpdateOrganization()" :team="team" />
-                <SectionBorder />
+                    <SectionBorder />
+                    <OrganizationBillableRate v-if="canUpdateOrganization()" :team="team" />
+                    <SectionBorder />
 
-                <OrganizationFormatSettings v-if="canUpdateOrganization()" :team="team" />
-                <SectionBorder />
+                    <OrganizationFormatSettings v-if="canUpdateOrganization()" :team="team" />
+                    <SectionBorder />
 
-                <template v-if="permissions.canDeleteTeam && !team.personal_team">
-                    <DeleteTeamForm class="mt-10 sm:mt-0" :team="team" />
+                    <OrganizationTimeEntrySettings v-if="canUpdateOrganization()" />
+                    <SectionBorder />
+
+                    <template v-if="permissions.canDeleteTeam && !team.personal_team">
+                        <DeleteTeamForm class="mt-10 sm:mt-0" :team="team" />
+                    </template>
                 </template>
             </div>
         </div>

resources/js/packages/api/src/openapi.json.client.ts

@@ -320,6 +320,7 @@ const OrganizationResource = z
         is_personal: z.boolean(),
         billable_rate: z.union([z.number(), z.null()]),
         employees_can_see_billable_rates: z.boolean(),
+        prevent_overlapping_time_entries: z.boolean(),
         currency: z.string(),
         currency_symbol: z.string(),
         number_format: NumberFormat,
@@ -334,6 +335,7 @@ const OrganizationUpdateRequest = z
         name: z.string().max(255),
         billable_rate: z.union([z.number(), z.null()]),
         employees_can_see_billable_rates: z.boolean(),
+        prevent_overlapping_time_entries: z.boolean(),
         number_format: NumberFormat,
         currency_format: CurrencyFormat,
         date_format: DateFormat,

resources/js/utils/feedback.ts

@@ -0,0 +1,9 @@
+export function openFeedback(): void {
+    if (
+        typeof window !== 'undefined' &&
+        'showChatWindow' in window &&
+        typeof window.showChatWindow === 'function'
+    ) {
+        window.showChatWindow();
+    }
+}

tests/Unit/Endpoint/Api/V1/TimeEntryEndpointTest.php

@@ -3393,6 +3393,241 @@ class TimeEntryEndpointTest extends ApiEndpointTestAbstract
         ]);
     }
 
+    public function test_store_endpoint_blocks_overlapping_entries_when_start_overlaps(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 13, 0, 0, 'UTC');
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $baseStart->copy()->addMinutes(30)->toIso8601ZuluString(),
+            'end' => $baseEnd->copy()->addMinutes(30)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
+    public function test_store_endpoint_blocks_overlapping_entries_when_end_overlaps(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 13, 0, 0, 'UTC');
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $baseStart->copy()->subMinutes(30)->toIso8601ZuluString(),
+            'end' => $baseStart->copy()->addMinutes(30)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
+    public function test_store_endpoint_blocks_overlapping_entries_when_new_entry_is_within_existing(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 13, 0, 0, 'UTC');
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $baseStart->copy()->addMinutes(15)->toIso8601ZuluString(),
+            'end' => $baseStart->copy()->addMinutes(45)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
+    public function test_store_endpoint_blocks_overlapping_entries_when_new_entry_surrounds_existing(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 13, 0, 0, 'UTC');
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $baseStart->copy()->subMinutes(30)->toIso8601ZuluString(),
+            'end' => $baseEnd->copy()->addMinutes(30)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
+    public function test_store_endpoint_blocks_starting_active_entry_when_it_overlaps_with_existing(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 13, 0, 0, 'UTC');
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $baseStart->copy()->addMinutes(30)->toIso8601ZuluString(),
+            'end' => null,
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
+    public function test_store_endpoint_allows_future_time_entries_even_with_running_now(): void
+    {
+        // Arrange
+        $now = Carbon::create(2025, 1, 1, 12, 0, 0, 'UTC');
+        $this->travelTo($now);
+        $data = $this->createUserWithPermission([
+            'time-entries:create:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $now->copy()->subHour(),
+                'end' => null,
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.time-entries.store', [$data->organization->getKey()]), [
+            'member_id' => $data->member->getKey(),
+            'billable' => true,
+            'start' => $now->copy()->addDay()->toIso8601ZuluString(),
+            'end' => $now->copy()->addDay()->addHour()->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(201);
+    }
+
+    public function test_update_endpoint_blocks_overlap_and_excludes_current_entry(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:update:own',
+        ]);
+        $data->organization->prevent_overlapping_time_entries = true;
+        $data->organization->save();
+        $baseStart = Carbon::create(2025, 1, 1, 14, 0, 0, 'UTC');
+        $baseEnd = Carbon::create(2025, 1, 1, 15, 0, 0, 'UTC');
+        $base = TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseStart,
+                'end' => $baseEnd,
+            ]);
+        $toUpdate = TimeEntry::factory()->forOrganization($data->organization)->forMember($data->member)
+            ->create([
+                'start' => $baseEnd->copy()->addMinutes(30),
+                'end' => $baseEnd->copy()->addHour(),
+            ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.time-entries.update', [$data->organization->getKey(), $toUpdate->getKey()]), [
+            'start' => $baseStart->copy()->addMinutes(30)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(400);
+        $response->assertExactJson([
+            'error' => true,
+            'key' => 'overlapping_time_entry',
+            'message' => 'Overlapping time entries are not allowed.',
+        ]);
+    }
+
     public function test_update_multiple_refreshes_billable_rate_on_updates_time_entries(): void
     {
         // Arrange