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src/api/printerjob.js

@@ -87,6 +87,37 @@ export const printerjob = {
     });
   },
 
+  /**
+   * POST /api/printerjob/cancel-all
+   * Cancels all pending/processing jobs, optionally scoped to an agentprinter.
+   * Falls back to listing and cancelling individual jobs if needed.
+   * @param {{ agentprinterId?: number }} [payload]
+   * → { success: true, cancelledCount: number, jobs: PrinterJob[] }
+   */
+  async cancelAll({ agentprinterId } = {}) {
+    try {
+      return await http('/api/printerjob/cancel-all', {
+        method: 'POST',
+        body: agentprinterId != null ? { agentprinterId: Number(agentprinterId) } : {},
+      });
+    } catch (err) {
+      if (err?.status === 404) {
+        const { printerjobs = [] } = await this.list({ agentprinterId });
+        const cancellable = printerjobs.filter(
+          (j) => j.state === 'pending' || j.state === 'processing',
+        );
+        if (cancellable.length === 0) return { success: true, cancelledCount: 0, jobs: [] };
+        const results = await Promise.all(cancellable.map((j) => this.cancel(j.id)));
+        return {
+          success: true,
+          cancelledCount: results.length,
+          jobs: results.map((r) => r.printerjob),
+        };
+      }
+      throw err;
+    }
+  },
+
   /**
    * DELETE /api/printerjob/:id
    * → { success: true, deletedJob: PrinterJob }