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emc/opening_file_when_open_document

+AS.FORMS.bus.on(AS.FORMS.EVENT_TYPE.formShow, (event, model, view) => {
+    const openAttachments = async documentID => {
+        let attachments = await AS.FORMS.ApiUtils.simpleAsyncGet(`rest/api/docflow/doc/attachments?documentID=${documentID}`);
+
+        if(attachments.work_files.length){
+            $(`table[document_id="${documentID}"]`)
+                .closest('.window-body')
+                .find('img[src*="images/close.png"]')
+                .closest('table')
+                .get(0)
+                .click();
+
+            window.location.href = '#' + jQuery.param({
+                submodule: 'common',
+                action: 'open_document',
+                document_identifier: documentID,
+                file_identifier: attachments.work_files[0].uuid
+            });
+        }
+    }
+
+    let documentID = AS.getUrlParam('document_identifier');
+
+    if(!documentID){
+        model.on(AS.FORMS.EVENT_TYPE.dataLoad, async () => {
+            const documentID = await AS.FORMS.ApiUtils.getDocumentIdentifier(model.asfDataId);
+            openAttachments(documentID);
+        });
+    }else{
+        openAttachments(documentID);
+    }
+});
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