fix ISE when synchronizing claims

Author: Blue-B-code

claimManagement/src/main/java/org/openimis/imisclaims/ClaimActivity.java

@@ -10,7 +10,9 @@
 import android.database.Cursor;
 import android.inputmethodservice.Keyboard;
 import android.os.Bundle;
+import android.text.Editable;
 import android.text.InputType;
+import android.text.TextWatcher;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
@@ -93,7 +95,7 @@ public static Intent newIntent(@NonNull Context context, @NonNull String claimUU
     RadioButton rbEmergency, rbReferral, rbOther, rbPositive, rbNegative;
     ImageButton btnScan;
     LinearLayout llFagepFields;
-    TextInputLayout ettClaimPrefix, ettGuaranteeNo;
+    TextInputLayout ettClaimPrefix, ettGuaranteeNo, ettClaimCode;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -140,6 +142,10 @@ protected void onCreate(Bundle savedInstanceState) {
         etVisitType = findViewById(R.id.etVisitType);
         ettClaimPrefix = findViewById(R.id.ettClaimPrefix);
         ettGuaranteeNo = findViewById(R.id.ettGuaranteeNo);
+        View claimCodeParent = (View) etClaimCode.getParent();
+        if (claimCodeParent instanceof TextInputLayout) {
+            ettClaimCode = (TextInputLayout) claimCodeParent;
+        }
 
         String[] visitTypes = getResources().getStringArray(R.array.visitType);
         ArrayAdapter<String> visitTypeAdapter = new ArrayAdapter<>(this, android.R.layout.simple_dropdown_item_1line, visitTypes);
@@ -170,6 +176,25 @@ public void onItemClick(AdapterView<?> adapterView, View view, int position, lon
         rgVisitType.setVisibility(View.GONE);
         ettGuaranteeNo.setVisibility(View.GONE);
 
+        TextWatcher claimCodeUniquenessWatcher = new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                // no-op
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                // no-op
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                validateLocalClaimCodeUniqueness();
+            }
+        };
+        etClaimCode.addTextChangedListener(claimCodeUniquenessWatcher);
+        etClaimPrefix.addTextChangedListener(claimCodeUniquenessWatcher);
+
         tvItemTotal.setText("0");
         tvServiceTotal.setText("0");
 
@@ -842,6 +867,10 @@ private boolean isValidData() {
             return false;
         }
 
+        if (!validateLocalClaimCodeUniqueness()) {
+            return false;
+        }
+
 //        if (rgVisitType.getCheckedRadioButtonId() == -1) {
 //            showValidationDialog(rgVisitType, getResources().getString(R.string.MissingVisitType));
 //            return false;
@@ -970,4 +999,47 @@ private boolean saveClaim() {
         return true;
     }
 
+    private boolean validateLocalClaimCodeUniqueness() {
+        if (getIntent().hasExtra(EXTRA_CLAIM_UUID)) {
+            if (ettClaimCode != null) {
+                ettClaimCode.setError(null);
+                ettClaimCode.setErrorEnabled(false);
+            } else {
+                etClaimCode.setError(null);
+            }
+            return true;
+        }
+
+        String finalCode = etClaimPrefix.getText().toString() + etClaimCode.getText().toString();
+        if (finalCode.trim().isEmpty()) {
+            if (ettClaimCode != null) {
+                ettClaimCode.setError(null);
+                ettClaimCode.setErrorEnabled(false);
+            } else {
+                etClaimCode.setError(null);
+            }
+            return true;
+        }
+
+        boolean exists = sqlHandler.existsClaimCode(finalCode);
+        if (exists) {
+            String errorMessage = getResources().getString(R.string.ClaimNumberExist);
+            if (ettClaimCode != null) {
+                ettClaimCode.setErrorEnabled(true);
+                ettClaimCode.setError(errorMessage);
+            } else {
+                etClaimCode.setError(errorMessage);
+            }
+            return false;
+        }
+
+        if (ettClaimCode != null) {
+            ettClaimCode.setError(null);
+            ettClaimCode.setErrorEnabled(false);
+        } else {
+            etClaimCode.setError(null);
+        }
+        return true;
+    }
+
 }

claimManagement/src/main/java/org/openimis/imisclaims/SQLHandler.java

@@ -1194,6 +1194,18 @@ public String getClaimUUIDForCode(@NonNull String claimCode) {
         return null;
     }
 
+    public boolean existsClaimCode(@NonNull String claimCode) {
+        try (Cursor cursor = db.rawQuery(
+                "SELECT 1 FROM tblClaimDetails WHERE LOWER(ClaimCode) = LOWER(?) LIMIT 1",
+                new String[]{claimCode}
+        )) {
+            return cursor != null && cursor.moveToFirst();
+        } catch (Exception e) {
+            Log.e(LOG_TAG, "Error while checking claim code uniqueness", e);
+            return false;
+        }
+    }
+
     @NonNull
     public JSONObject getClaimCounts() {
         JSONArray claimCounts = getQueryResultAsJsonArray(

claimManagement/src/main/java/org/openimis/imisclaims/usecase/CreateClaim.java

@@ -37,6 +37,6 @@ public Integer execute(
     ) throws Exception {
         return checkMutation.execute(
                 createClaimGraphQLRequest.create(claim,hfId ,adminId, insureeId, programId, diagnosisId, programCode),
-                "Error while creating policy for beneficiary '" + claim.getClaimNumber() + "'");
+                "Error while creating claim No '" + claim.getClaimNumber() + "'");
     }
 }