Fluentform Entries Data

Fluent Forms entries and data model

Use Fluent Forms' API/model layer after enforcing your own authorization. Keep the canonical response snapshot, query projection, and addon metadata separate.

Read data-contract.md before writing entry data, exposing it over REST, joining nested fields, or supporting Pro drafts/payments.

Availability contract

The PHP helpers perform data access, not request authorization. A successful fluentFormApi() call does not prove the current user may see the result.

Read one form's entries

use FluentForm\App\Modules\Acl\Acl;

$formId = absint($requestedFormId);

if (!$formId || !function_exists('fluentFormApi')) {
    return new WP_Error('acme_unavailable', __('Fluent Forms is unavailable.', 'acme-addon'));
}

if (!Acl::hasPermission('fluentform_entries_viewer', $formId)) {
    return new WP_Error('acme_forbidden', __('You cannot view these entries.', 'acme-addon'), [
        'status' => 403,
    ]);
}

$form = fluentFormApi('forms')->find($formId);
if (!$form) {
    return new WP_Error('acme_not_found', __('Form not found.', 'acme-addon'), [
        'status' => 404,
    ]);
}

$page    = max(1, absint($requestedPage));
$perPage = min(100, max(1, absint($requestedPerPage)));

$result = fluentFormApi('forms')->entryInstance($form)->entries([
    'page'       => $page,
    'per_page'   => $perPage,
    'entry_type' => 'all',
    'sort_type'  => 'DESC',
    'search'     => sanitize_text_field((string) $requestedSearch),
]);

Use the form-scoped entryInstance() for a known form. The global fluentFormApi('submissions') methods are useful for trusted internal reports, but callers must constrain form IDs, user IDs, status, and page size themselves.

Read a single form-scoped entry

$entryResult = fluentFormApi('forms')
    ->entryInstance($form)
    ->entry(absint($entryId), false);

if (!$entryResult) {
    return new WP_Error('acme_entry_not_found', __('Entry not found.', 'acme-addon'), [
        'status' => 404,
    ]);
}

$entry    = $entryResult['submission'];
$response = is_array($entry->response) ? $entry->response : [];

Do not fetch by entry ID globally and authorize with a different form ID. Scope the database lookup and permission decision to the same normalized form ID.

Resolve field definitions and labels

use FluentForm\App\Modules\Form\FormFieldsParser;

$inputs = FormFieldsParser::getEntryInputs($form, ['admin_label', 'raw']);
$labels = FormFieldsParser::getAdminLabels($form, $inputs);

foreach ($response as $name => $value) {
    $label = $labels[$name] ?? $name;
    // Escape $label and $value for their actual output context.
}

attributes.name, not the visible label, connects the field definition to the response. Labels and fields can change after old submissions were stored, so always provide a fallback for historical/removed keys.

Store addon state as submission meta

use FluentForm\App\Helpers\Helper;

$entryId = absint($entryId);
$formId  = absint($formId);

// First verify the entry belongs to $formId and the current operation is allowed.
Helper::setSubmissionMeta($entryId, '_acme_delivery_state', [
    'status'     => 'queued',
    'updated_at' => current_time('mysql'),
], $formId);

$state = Helper::getSubmissionMeta($entryId, '_acme_delivery_state', []);

Namespace meta keys. Store bounded operational data, not credentials or copied entry payloads. SubmissionMeta serializes values and is not encrypted.

Mutation policy

• Prefer submission-time filters when deriving a stored field value.
• For status changes and deletion, use SubmissionService so Fluent Forms hooks, files, logs, details, queued actions, and payment-related cleanup are considered.
• If an existing response must be edited, treat response JSON and affected entry_details rows as one consistency boundary. Validate against the current form, preserve unknown historical keys deliberately, update the timestamp, and emit the appropriate audit hook/log.
• Never update only fluentform_entry_details; normal entry rendering and feeds read fluentform_submissions.response.
• Never expose generic model where/sort/column inputs directly to a request.

Security and performance rules

• Use Acl::hasPermission('fluentform_entries_viewer', $formId) for Fluent Forms admin semantics, plus any domain-specific ownership rule your endpoint needs. Use fluentform_manage_entries for mutations.
• Add nonce verification to cookie-authenticated writes; a nonce does not replace the capability/form-scope check.
• Return an explicit field allowlist. Entries can contain personal data, IP, source URLs, hidden fields, payment fields, and addon-injected values.
• Bound per_page, validate statuses, and use a fixed sort allowlist.
• Avoid LIKE searches over the large response JSON column for unbounded public queries. Use detail rows or an addon-owned indexed table for frequent reports.
• Do not use SubmissionService::find() for a read-only probe without noticing that it can mark unread entries as read by default in 6.2.7.
• Do not use FluentForm\App\Models\Entry as the primary model; the live model is FluentForm\App\Models\Submission, while FluentForm\App\Api\Entry is the form-scoped API wrapper.

Pro boundary

Pro partial entries live in fluentform_draft_submissions and have a different ownership/hash lifecycle. Do not merge them into completed-submission queries by ID alone. Pro/payment records link through submission_id, but payment access requires fluentform_view_payments or fluentform_manage_payments and must use verified payment status, not merely the presence of a row.

Cross-references

• Use fluentform-submission-lifecycle for creation-time data and hooks.
• Use fluentform-custom-fields for field-name and nested-value contracts.
• Use wp-rest-api when entries are exposed through a custom REST endpoint.

References

• Official database schema: https://developers.fluentforms.com/database/
• Official model guide: https://developers.fluentforms.com/database/models/
• Official query builder guide: https://developers.fluentforms.com/database/query-builder/
• Verified Free source paths:
  • fluentform/boot/globals.php
  • fluentform/app/Api/Form.php
  • fluentform/app/Api/Entry.php
  • fluentform/app/Api/Submission.php
  • fluentform/app/Models/Submission.php
  • fluentform/app/Models/EntryDetails.php
  • fluentform/app/Models/SubmissionMeta.php
  • fluentform/app/Services/Submission/SubmissionService.php
• Verified Pro source path:
  • fluentformpro/src/classes/StepFormEntries.php