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<?php |
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|
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namespace FluentCart\App\Modules\MCP\Tools; |
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|
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use FluentCart\App\Helpers\Helper; |
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use FluentCart\App\Models\Subscription; |
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use FluentCart\App\Modules\MCP\Support\AdvancedSearch; |
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use FluentCart\App\Modules\MCP\Support\MCPHelper; |
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use FluentCart\App\Modules\MCP\Support\PermissionGate; |
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use FluentCart\App\Modules\MCP\Support\WriteGuard; |
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|
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/** |
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* Subscription tools — find recurring plans, then load one fully. |
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* |
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* Parameter design: |
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* - list-subscriptions filters on what owners triage by: status, the next |
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* billing window (to find upcoming renewals), interval, customer/product. |
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* - next_billing_before is the key MRR/churn-prevention lever — "what renews |
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* in the next 7 days?" — so it's a first-class filter, not buried. |
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* - get-subscription is lean by default; renewal transactions and labels are |
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* opt-in via include[]. |
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* - Money (recurring_total) uses the subscription's own currency. |
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*/ |
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class SubscriptionTools |
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{ |
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public static function definitions() |
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{ |
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$enums = ContextTools::enums(); |
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$statuses = $enums['subscription_statuses']; |
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$intervals = $enums['billing_intervals']; |
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|
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return [ |
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'fluent-cart/list-subscriptions' => [ |
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'label' => __('List Subscriptions', 'fluent-cart'), |
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'description' => __('Find and filter subscriptions. Compact rows carry customer, plan, status, recurring_total, interval, next/created/canceled dates, and installment fields: is_installment, installments_paid, installments_remaining, total_contract_value = recurring_total x bill_times (the full committed price). Use plan_type to split fixed-term installment/split-pay from open-ended recurring plans; next_billing_before for upcoming renewals; created_*/canceled_* ranges for cohorts and churn — a completed installment is paid-in-full, not churn. summary_only=true returns just the aggregates (count by status, committed recurring total, remaining installments). min_recurring is in store currency, not cents. For conditions these flat filters cannot express (OR groups, vendor/transaction ids, payment method, license properties, labels) pass advanced_filters — call get-search-schema entity=subscriptions first (Pro).', 'fluent-cart'), |
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'input_schema' => [ |
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'type' => 'object', |
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'properties' => [ |
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'status' => ['type' => 'string', 'enum' => $statuses], |
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'plan_type' => ['type' => 'string', 'enum' => ['installment', 'recurring', 'all'], 'default' => 'all', 'description' => 'installment = fixed-term split-pay such as a lifetime license paid in N installments where bill_times > 0; recurring = open-ended subscription where bill_times = 0; all = both.'], |
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'customer_id' => ['type' => 'integer'], |
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'product_id' => ['type' => 'integer'], |
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'billing_interval' => ['type' => 'string', 'enum' => $intervals], |
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'next_billing_after' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC.'], |
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'next_billing_before' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC. Use to find upcoming renewals.'], |
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'created_after' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC. Subscriptions started on or after this date.'], |
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'created_before' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC. Subscriptions started on or before this date.'], |
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'canceled_after' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC. Subscriptions canceled on or after this date. Pair with status=canceled to measure churn in a window.'], |
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'canceled_before' => ['type' => 'string', 'description' => 'YYYY-MM-DD or ISO 8601, UTC. Subscriptions canceled on or before this date.'], |
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'min_recurring' => ['type' => 'number', 'description' => 'Minimum recurring total in store currency.'], |
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'advanced_filters' => ['type' => 'array', 'items' => ['type' => ['object', 'array']], 'description' => 'Pro: condition groups {property, operator, value} — outer array = OR groups, inner = AND. Call get-search-schema entity=subscriptions FIRST for properties/operators/format. AND-combines with the other filters here (summary_only included). An empty array means no advanced filter.'], |
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'sort_by' => ['type' => 'string', 'enum' => ['id', 'next_billing_date', 'created_at', 'canceled_at', 'recurring_total'], 'default' => 'id'], |
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'sort_type' => ['type' => 'string', 'enum' => ['ASC', 'DESC'], 'default' => 'DESC'], |
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'fields' => ['type' => 'array', 'items' => ['type' => 'string'], 'description' => 'Optional: return only these row keys to shrink the payload (subscription_id is always kept). Available: status, item_name, customer, recurring_total, billing_interval, next_billing_date, created_at, canceled_at, bill_count, bill_times, plan_type, is_installment, installments_paid, installments_remaining, total_contract_value, currency, label. Omit for the full row.'], |
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'summary_only' => ['type' => 'boolean', 'description' => 'When true, return ONLY aggregates across all matching subscriptions — count_by_status, summed recurring_total, and total remaining installments — with no per-record array. Answers "how many active subs and how much is committed" with a tiny payload. Honors all the filters above.'], |
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'page' => ['type' => 'integer', 'default' => 1], |
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'per_page' => ['type' => 'integer', 'default' => 15, 'description' => 'Max 200.'], |
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], |
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], |
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'execute_callback' => [self::class, 'listSubscriptions'], |
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'permission_callback' => function () { |
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return PermissionGate::can('subscriptions/view'); |
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}, |
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'annotations' => ['readonly' => true], |
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], |
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|
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'fluent-cart/get-subscription' => [ |
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'label' => __('Get Subscription', 'fluent-cart'), |
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'description' => __('Full detail for one subscription: lifecycle dates, billing schedule, signup/trial, parent order, gateway ids. Add include[] for transactions (renewal history) and labels. Identify by subscription_id.', 'fluent-cart'), |
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'input_schema' => [ |
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'type' => 'object', |
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'properties' => [ |
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'subscription_id' => ['type' => 'integer'], |
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'include' => [ |
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'type' => 'array', |
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'items' => ['type' => 'string', 'enum' => ['transactions', 'labels']], |
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], |
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], |
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'required' => ['subscription_id'], |
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], |
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'execute_callback' => [self::class, 'getSubscription'], |
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'permission_callback' => function () { |
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return PermissionGate::can('subscriptions/view'); |
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}, |
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'annotations' => ['readonly' => true], |
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], |
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|
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'fluent-cart/change-subscription-status' => [ |
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'label' => __('Change Subscription Status', 'fluent-cart'), |
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'description' => __('Cancel a subscription through its gateway — destructive. Call dry_run:true first to preview and get a confirm_token, then call again with that confirm_token plus an idempotency_key to execute. Cancellation is immediate. The preview reports payment_mode and live_gateway_action; a LIVE cancellation requires operator opt-in, and test-mode always works.', 'fluent-cart'), |
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'input_schema' => [ |
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'type' => 'object', |
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'properties' => [ |
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'subscription_id' => ['type' => 'integer'], |
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'action' => ['type' => 'string', 'enum' => ['cancel'], 'description' => 'Only cancel is supported. Pause/resume are not available.'], |
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'when' => ['type' => 'string', 'enum' => ['immediately'], 'default' => 'immediately', 'description' => 'Cancellation is immediate. Deferred (period-end) cancellation is not yet supported.'], |
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'reason' => ['type' => 'string'], |
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'dry_run' => ['type' => 'boolean', 'description' => 'Preview without cancelling. Returns a confirm_token. Do this first.'], |
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'confirm_token' => ['type' => 'string'], |
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'idempotency_key' => ['type' => 'string'], |
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], |
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'required' => ['subscription_id', 'action'], |
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], |
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'execute_callback' => [self::class, 'changeSubscriptionStatus'], |
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'permission_callback' => function () { |
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return PermissionGate::can('subscriptions/manage'); |
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}, |
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// Cancels via the gateway — destructive. readonly:false is explicit |
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// so a client never mistakes it for a preview-only tool. |
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'annotations' => ['readonly' => false, 'destructive' => true], |
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], |
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]; |
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} |
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|
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public static function listSubscriptions($params = []) |
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{ |
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// advanced_filters routes through the admin filter engine (validated |
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// first — a bad condition errors, never silently drops); the named |
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// filters below then AND onto the same query either way, and the |
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// summary_only branch aggregates over the same filtered set. |
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$advWarnings = []; |
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if (!empty($params['advanced_filters'])) { |
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$built = AdvancedSearch::buildQuery('subscriptions', $params['advanced_filters']); |
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if (is_wp_error($built)) { |
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return $built; |
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} |
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$query = $built['query']; |
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$advWarnings = $built['warnings']; |
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} else { |
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$query = Subscription::query(); |
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} |
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|
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foreach (['status', 'billing_interval'] as $col) { |
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if (!empty($params[$col])) { |
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$query->where($col, sanitize_text_field($params[$col])); |
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} |
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} |
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// Reuse the model's plan-type definition (bill_times threshold) so the |
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// filter and the per-row is_installment flag can never disagree. |
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$planType = self::allowed($params, 'plan_type', ['installment', 'recurring', 'all'], 'all'); |
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if ($planType !== 'all') { |
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$query->ofPlanType($planType); |
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} |
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if (!empty($params['customer_id'])) { |
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$query->where('customer_id', (int) $params['customer_id']); |
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} |
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if (!empty($params['product_id'])) { |
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$query->where('product_id', (int) $params['product_id']); |
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} |
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$dateFilters = [ |
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'next_billing_after' => ['next_billing_date', '>='], |
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'next_billing_before' => ['next_billing_date', '<='], |
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'created_after' => ['created_at', '>='], |
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'created_before' => ['created_at', '<='], |
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'canceled_after' => ['canceled_at', '>='], |
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'canceled_before' => ['canceled_at', '<='], |
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]; |
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foreach ($dateFilters as $field => $spec) { |
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if (empty($params[$field])) { |
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continue; |
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} |
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$date = self::toDbDate($params[$field]); |
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if ($date === null) { |
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return self::invalidDateError($field); |
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} |
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$query->where($spec[0], $spec[1], $date); |
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} |
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if (isset($params['min_recurring'])) { |
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$query->where('recurring_total', '>=', Helper::toCent($params['min_recurring'])); |
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} |
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|
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// Bonus: aggregate-only mode — counts + sums across ALL matching |
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// subscriptions (not just one page), no per-record array. Respects every |
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// filter applied above. |
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if (!empty($params['summary_only'])) { |
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return self::summaryResponse($query, $advWarnings); |
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} |
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|
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$paging = MCPHelper::pagination($params, 15, 200); |
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$query->with('customer'); |
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|
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$sortBy = self::allowed($params, 'sort_by', ['id', 'next_billing_date', 'created_at', 'canceled_at', 'recurring_total'], 'id'); |
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$sortType = strtoupper(isset($params['sort_type']) ? $params['sort_type'] : 'DESC') === 'ASC' ? 'ASC' : 'DESC'; |
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$query->orderBy($sortBy, $sortType); |
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if ($sortBy !== 'id') { |
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$query->orderBy('id', 'DESC'); |
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} |
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|
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$paginator = $query->paginate($paging['per_page'], ['*'], 'page', $paging['page']); |
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$total = self::total($paginator); |
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|
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$fields = isset($params['fields']) ? $params['fields'] : null; |
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$rows = []; |
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foreach (MCPHelper::paginatorItems($paginator) as $sub) { |
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$rows[] = MCPHelper::pickFields(self::formatRow($sub), $fields, ['subscription_id']); |
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} |
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|
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$meta = MCPHelper::pagingMeta($paginator); |
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if ($advWarnings) { |
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$meta['warnings'] = $advWarnings; |
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} |
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|
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return MCPHelper::envelope( |
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sprintf( |
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/* translators: %d: number of matching subscriptions */ |
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_n('%d subscription found.', '%d subscriptions found.', $total, 'fluent-cart'), |
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$total |
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), |
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['subscriptions' => $rows], |
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$meta |
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); |
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} |
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|
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/** |
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* Aggregate-only response for summary_only: status counts, summed |
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* recurring_total and total remaining installments across the full filtered |
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* set. Two lightweight GROUP BY / SUM scans, no row hydration. Money is in the |
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* store currency (subscriptions are not currency-scoped), matching formatRow. |
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*/ |
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private static function summaryResponse($query, array $advWarnings = []) |
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{ |
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$byStatusRows = (clone $query) |
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->selectRaw('status, COUNT(*) as cnt, COALESCE(SUM(recurring_total), 0) as recurring_sum') |
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->groupBy('status') |
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->get(); |
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|
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$byStatus = []; |
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$totalCount = 0; |
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$recurringSum = 0; |
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foreach ($byStatusRows as $row) { |
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$count = (int) $row->cnt; |
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$sum = (int) $row->recurring_sum; |
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$byStatus[(string) $row->status] = [ |
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'count' => $count, |
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'recurring_total_sum' => MCPHelper::moneyCompact($sum), |
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]; |
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$totalCount += $count; |
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$recurringSum += $sum; |
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} |
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|
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// Remaining installments across finite (bill_times > 0) plans only. |
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$remRow = (clone $query) |
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->selectRaw('COALESCE(SUM(CASE WHEN bill_times > 0 THEN GREATEST(bill_times - bill_count, 0) ELSE 0 END), 0) as rem') |
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->first(); |
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$remaining = $remRow ? (int) $remRow->rem : 0; |
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|
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$summary = sprintf( |
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/* translators: 1: subscription count, 2: summed recurring total */ |
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__('%1$d subscriptions; committed recurring total %2$s.', 'fluent-cart'), |
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$totalCount, |
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MCPHelper::displayAmount($recurringSum, MCPHelper::currencyCode()) |
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); |
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|
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$meta = ['currency' => MCPHelper::currencyCode(), 'note' => 'Aggregates across all matching subscriptions; money is in the store currency, not currency-scoped.']; |
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if ($advWarnings) { |
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$meta['warnings'] = $advWarnings; |
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} |
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|
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return MCPHelper::envelope( |
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$summary, |
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[ |
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'summary_only' => true, |
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'total_count' => $totalCount, |
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'recurring_total_sum' => MCPHelper::moneyCompact($recurringSum), |
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'remaining_installments_total' => $remaining, |
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'count_by_status' => $byStatus, |
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], |
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$meta |
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); |
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} |
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|
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private static function formatRow($sub) |
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{ |
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$customer = ($sub->relationLoaded('customer') && $sub->customer) ? $sub->customer : null; |
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$currency = strtoupper((string) $sub->currency); |
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|
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$isInstallment = $sub->isInstallment(); |
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|
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return [ |
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'subscription_id' => (int) $sub->id, |
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'label' => self::label($sub, $customer), |
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'status' => $sub->status, |
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'item_name' => $sub->item_name, |
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'customer' => $customer ? ['id' => (int) $customer->id, 'name' => MCPHelper::personName($customer), 'email' => $customer->email] : null, |
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'recurring_total' => MCPHelper::moneyCompact($sub->recurring_total), |
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'billing_interval' => $sub->billing_interval, |
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'next_billing_date' => MCPHelper::toIso8601($sub->next_billing_date), |
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'created_at' => MCPHelper::toIso8601($sub->created_at), |
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'canceled_at' => MCPHelper::toIso8601($sub->canceled_at), |
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'bill_count' => (int) $sub->bill_count, |
| 291 |
'bill_times' => (int) $sub->bill_times, |
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// Derived installment view (bill_times > 0). total_contract_value is |
| 293 |
// null for open-ended plans, which have no fixed committed total. |
| 294 |
// plan_type names the same distinction using the plan_types enum from |
| 295 |
// get-store-context, so the enum, the filter and the row all agree. |
| 296 |
'plan_type' => $isInstallment ? 'installment' : 'recurring', |
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'is_installment' => $isInstallment, |
| 298 |
'installments_paid' => (int) $sub->bill_count, |
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'installments_remaining' => $sub->installmentsRemaining(), |
| 300 |
'total_contract_value' => $isInstallment ? MCPHelper::money($sub->totalContractValue(), $currency) : null, |
| 301 |
'currency' => $currency, |
| 302 |
]; |
| 303 |
} |
| 304 |
|
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private static function label($sub, $customer) |
| 306 |
{ |
| 307 |
$who = $customer ? MCPHelper::personName($customer) : __('Customer', 'fluent-cart'); |
| 308 |
|
| 309 |
return sprintf( |
| 310 |
/* translators: 1: plan name, 2: customer name, 3: status */ |
| 311 |
__('%1$s for %2$s — %3$s', 'fluent-cart'), |
| 312 |
$sub->item_name, |
| 313 |
$who, |
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$sub->status |
| 315 |
); |
| 316 |
} |
| 317 |
|
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public static function getSubscription($params = []) |
| 319 |
{ |
| 320 |
if (empty($params['subscription_id'])) { |
| 321 |
return MCPHelper::error('missing_identifier', __('subscription_id is required.', 'fluent-cart')); |
| 322 |
} |
| 323 |
|
| 324 |
$sub = Subscription::query() |
| 325 |
->where('id', (int) $params['subscription_id']) |
| 326 |
->with('customer') |
| 327 |
->first(); |
| 328 |
|
| 329 |
if (!$sub) { |
| 330 |
return MCPHelper::error('subscription_not_found', __('No subscription found for the given subscription_id.', 'fluent-cart')); |
| 331 |
} |
| 332 |
|
| 333 |
$include = isset($params['include']) ? (array) $params['include'] : []; |
| 334 |
$currency = strtoupper((string) $sub->currency); |
| 335 |
|
| 336 |
$data = [ |
| 337 |
'subscription_id' => (int) $sub->id, |
| 338 |
'uuid' => $sub->uuid, |
| 339 |
'status' => $sub->status, |
| 340 |
'item_name' => $sub->item_name, |
| 341 |
'customer' => $sub->customer ? ['id' => (int) $sub->customer->id, 'name' => MCPHelper::personName($sub->customer), 'email' => $sub->customer->email] : null, |
| 342 |
'parent_order_id' => $sub->parent_order_id ? (int) $sub->parent_order_id : null, |
| 343 |
'product_id' => $sub->product_id ? (int) $sub->product_id : null, |
| 344 |
'variation_id' => $sub->variation_id ? (int) $sub->variation_id : null, |
| 345 |
'quantity' => (int) $sub->quantity, |
| 346 |
'billing' => [ |
| 347 |
'interval' => $sub->billing_interval, |
| 348 |
'signup_fee' => MCPHelper::money($sub->signup_fee, $currency), |
| 349 |
'recurring_amount' => MCPHelper::money($sub->recurring_amount, $currency), |
| 350 |
'recurring_total' => MCPHelper::money($sub->recurring_total, $currency), |
| 351 |
'bill_times' => (int) $sub->bill_times, |
| 352 |
'bill_count' => (int) $sub->bill_count, |
| 353 |
'collection_method' => $sub->collection_method, |
| 354 |
'plan_type' => $sub->isInstallment() ? 'installment' : 'recurring', |
| 355 |
'is_installment' => $sub->isInstallment(), |
| 356 |
'installments_paid' => (int) $sub->bill_count, |
| 357 |
'installments_remaining' => $sub->installmentsRemaining(), |
| 358 |
'total_contract_value' => $sub->isInstallment() ? MCPHelper::money($sub->totalContractValue(), $currency) : null, |
| 359 |
], |
| 360 |
'next_billing_date' => MCPHelper::toIso8601($sub->next_billing_date), |
| 361 |
'trial_ends_at' => MCPHelper::toIso8601($sub->trial_ends_at), |
| 362 |
'expire_at' => MCPHelper::toIso8601($sub->expire_at), |
| 363 |
'canceled_at' => MCPHelper::toIso8601($sub->canceled_at), |
| 364 |
'created_at' => MCPHelper::toIso8601($sub->created_at), |
| 365 |
'currency' => $currency, |
| 366 |
]; |
| 367 |
|
| 368 |
if (in_array('transactions', $include, true)) { |
| 369 |
$data['transactions'] = self::transactions($sub, $currency); |
| 370 |
} |
| 371 |
if (in_array('labels', $include, true)) { |
| 372 |
$data['labels'] = self::labels($sub); |
| 373 |
} |
| 374 |
|
| 375 |
return MCPHelper::envelope(self::label($sub, $sub->customer), $data); |
| 376 |
} |
| 377 |
|
| 378 |
private static function transactions($sub, $currency) |
| 379 |
{ |
| 380 |
$sub->load('transactions'); |
| 381 |
$out = []; |
| 382 |
if (!$sub->relationLoaded('transactions')) { |
| 383 |
return $out; |
| 384 |
} |
| 385 |
foreach ($sub->transactions as $txn) { |
| 386 |
$out[] = [ |
| 387 |
'id' => (int) $txn->id, |
| 388 |
'type' => $txn->transaction_type, |
| 389 |
'status' => $txn->status, |
| 390 |
'payment_method' => $txn->payment_method, |
| 391 |
'amount' => MCPHelper::money($txn->total, $txn->currency ? $txn->currency : $currency), |
| 392 |
'created_at' => MCPHelper::toIso8601($txn->created_at), |
| 393 |
]; |
| 394 |
} |
| 395 |
return $out; |
| 396 |
} |
| 397 |
|
| 398 |
private static function labels($sub) |
| 399 |
{ |
| 400 |
$sub->load('labels'); |
| 401 |
$out = []; |
| 402 |
if (!$sub->relationLoaded('labels')) { |
| 403 |
return $out; |
| 404 |
} |
| 405 |
foreach ($sub->labels as $label) { |
| 406 |
$val = $label->value; |
| 407 |
$out[] = ['id' => (int) $label->id, 'title' => is_array($val) ? (isset($val['title']) ? $val['title'] : null) : $val]; |
| 408 |
} |
| 409 |
return $out; |
| 410 |
} |
| 411 |
|
| 412 |
// ----------------------------------------------------------------- |
| 413 |
// change-subscription-status (write, destructive — dry_run + idempotency) |
| 414 |
// ----------------------------------------------------------------- |
| 415 |
|
| 416 |
public static function changeSubscriptionStatus($params = []) |
| 417 |
{ |
| 418 |
if (empty($params['subscription_id'])) { |
| 419 |
return MCPHelper::error('missing_identifier', __('subscription_id is required.', 'fluent-cart')); |
| 420 |
} |
| 421 |
$action = isset($params['action']) ? sanitize_text_field($params['action']) : ''; |
| 422 |
if ($action !== 'cancel') { |
| 423 |
return MCPHelper::error('invalid_action', __('action must be cancel. Pause and resume are not supported.', 'fluent-cart')); |
| 424 |
} |
| 425 |
|
| 426 |
$sub = Subscription::query()->where('id', (int) $params['subscription_id'])->first(); |
| 427 |
if (!$sub) { |
| 428 |
return MCPHelper::error('subscription_not_found', __('No subscription found for the given subscription_id.', 'fluent-cart')); |
| 429 |
} |
| 430 |
if (in_array($sub->status, ['canceled', 'cancelled', 'expired'], true)) { |
| 431 |
return MCPHelper::error( |
| 432 |
'already_ended', |
| 433 |
sprintf( |
| 434 |
/* translators: %1$s: current subscription status */ |
| 435 |
__('Subscription is already in status %1$s.', 'fluent-cart'), |
| 436 |
$sub->status |
| 437 |
) |
| 438 |
); |
| 439 |
} |
| 440 |
|
| 441 |
// Cancellation is always immediate: core marks the subscription canceled |
| 442 |
// on save regardless of effective_from, so we never advertise deferral. |
| 443 |
$when = 'immediately'; |
| 444 |
|
| 445 |
// Gateway mode from the most recent transaction on this subscription. |
| 446 |
$modeTxn = $sub->transactions()->orderBy('id', 'DESC')->first(); |
| 447 |
$paymentMode = $modeTxn ? $modeTxn->payment_mode : ''; |
| 448 |
|
| 449 |
$tool = 'fluent-cart/change-subscription-status'; |
| 450 |
$entityKey = 'subscription:' . $sub->id; |
| 451 |
// Bind the previewed timing into the fingerprint so a token minted for |
| 452 |
// one `when` can't confirm a different one. |
| 453 |
$fingerprint = 'status:' . $sub->status . '|when:' . $when; |
| 454 |
|
| 455 |
if (!empty($params['dry_run'])) { |
| 456 |
return MCPHelper::envelope( |
| 457 |
sprintf( |
| 458 |
/* translators: 1: subscription id, 2: plan name, 3: when */ |
| 459 |
__('Preview: cancel subscription #%1$d %2$s, effective %3$s.', 'fluent-cart'), |
| 460 |
(int) $sub->id, |
| 461 |
$sub->item_name, |
| 462 |
$when |
| 463 |
), |
| 464 |
WriteGuard::preview($tool, $entityKey, $fingerprint, [ |
| 465 |
'subscription_id' => (int) $sub->id, |
| 466 |
'current_status' => $sub->status, |
| 467 |
'action' => 'cancel', |
| 468 |
'effective' => $when, |
| 469 |
'payment_mode' => $paymentMode, |
| 470 |
'live_gateway_action' => WriteGuard::isLiveMode($paymentMode), |
| 471 |
]) |
| 472 |
); |
| 473 |
} |
| 474 |
|
| 475 |
$confirm = WriteGuard::confirm($tool, $entityKey, $fingerprint, isset($params['confirm_token']) ? $params['confirm_token'] : ''); |
| 476 |
if (is_wp_error($confirm)) { |
| 477 |
return $confirm; |
| 478 |
} |
| 479 |
|
| 480 |
// Real-money guard: a live cancellation needs explicit opt-in (test always OK). |
| 481 |
$liveGate = WriteGuard::liveGatewayAllowed($paymentMode); |
| 482 |
if (is_wp_error($liveGate)) { |
| 483 |
return $liveGate; |
| 484 |
} |
| 485 |
|
| 486 |
$reason = isset($params['reason']) ? sanitize_text_field($params['reason']) : 'Canceled via AI assistant'; |
| 487 |
$idemKey = isset($params['idempotency_key']) ? (string) $params['idempotency_key'] : ''; |
| 488 |
|
| 489 |
$result = WriteGuard::idempotent($tool, $entityKey, $idemKey, function () use ($sub, $reason, $when) { |
| 490 |
return $sub->cancelRemoteSubscription([ |
| 491 |
'reason' => $reason, |
| 492 |
'effective_from' => $when === 'immediately' ? 'immediately' : '', |
| 493 |
]); |
| 494 |
}); |
| 495 |
|
| 496 |
if (is_wp_error($result)) { |
| 497 |
return $result; |
| 498 |
} |
| 499 |
|
| 500 |
$sub = Subscription::query()->where('id', (int) $params['subscription_id'])->first(); |
| 501 |
|
| 502 |
return MCPHelper::envelope( |
| 503 |
sprintf( |
| 504 |
/* translators: 1: subscription id, 2: when */ |
| 505 |
__('Subscription #%1$d canceled, effective %2$s.', 'fluent-cart'), |
| 506 |
(int) $sub->id, |
| 507 |
$when |
| 508 |
), |
| 509 |
['subscription_id' => (int) $sub->id, 'status' => $sub->status, 'canceled_at' => MCPHelper::toIso8601($sub->canceled_at)] |
| 510 |
); |
| 511 |
} |
| 512 |
|
| 513 |
private static function allowed($params, $key, array $allowed, $default) |
| 514 |
{ |
| 515 |
$val = isset($params[$key]) ? $params[$key] : $default; |
| 516 |
return in_array($val, $allowed, true) ? $val : $default; |
| 517 |
} |
| 518 |
|
| 519 |
private static function total($paginator) |
| 520 |
{ |
| 521 |
return MCPHelper::paginatorTotal($paginator); |
| 522 |
} |
| 523 |
|
| 524 |
private static function toDbDate($value) |
| 525 |
{ |
| 526 |
try { |
| 527 |
return (new \DateTime((string) $value, new \DateTimeZone('UTC')))->format('Y-m-d H:i:s'); |
| 528 |
} catch (\Exception $e) { |
| 529 |
// Return null so callers reject the input. An epoch fallback would |
| 530 |
// silently turn a typo'd date bound into an unbounded "match all". |
| 531 |
return null; |
| 532 |
} |
| 533 |
} |
| 534 |
|
| 535 |
private static function invalidDateError($field) |
| 536 |
{ |
| 537 |
return MCPHelper::error( |
| 538 |
'invalid_date', |
| 539 |
sprintf( |
| 540 |
/* translators: 1: field name */ |
| 541 |
__('%1$s is not a valid date. Use YYYY-MM-DD or ISO 8601.', 'fluent-cart'), |
| 542 |
$field |
| 543 |
), |
| 544 |
['fields' => [$field]] |
| 545 |
); |
| 546 |
} |
| 547 |
} |
| 548 |
|
