custom_ui/frontend/src/components/pages/ErrorHandlingDemo.vue

665 lines
14 KiB
Vue

<template>
<div class="error-handling-example">
<h3>PrimeVue Toast Error Handling Demo</h3>
<!-- Error Display Section -->
<div class="error-section" v-if="errorStore.hasAnyError">
<h4>Current Component Errors (for debugging):</h4>
<div class="error-list">
<div v-if="errorStore.lastError" class="error-item global-error">
<strong>Global Error:</strong> {{ errorStore.lastError.message }}
<button @click="errorStore.clearGlobalError()" class="clear-btn">Clear</button>
</div>
<div
v-for="(error, component) in errorStore.componentErrors"
:key="component"
v-if="error"
class="error-item component-error"
>
<strong>{{ component }} Error:</strong> {{ error.message }}
<button @click="errorStore.clearComponentError(component)" class="clear-btn">
Clear
</button>
</div>
</div>
</div>
<!-- Demo Buttons -->
<div class="demo-section">
<h4>Test PrimeVue Toast Notifications:</h4>
<div class="button-group">
<Button
@click="testSuccessfulApiCall"
label="Successful API Call"
class="p-button-success"
:loading="loadingStore.getComponentLoading('demo-success')"
/>
<Button
@click="testFailingApiCall"
label="Failing API Call"
class="p-button-danger"
:loading="loadingStore.getComponentLoading('demo-fail')"
/>
<Button
@click="testRetryApiCall"
label="API Call with Retry"
class="p-button-warning"
:loading="loadingStore.getComponentLoading('demo-retry')"
/>
<Button
@click="testDirectToasts"
label="Direct Toast Messages"
class="p-button-info"
/>
</div>
<div class="button-group">
<Button @click="testComponentError" label="Component Error" severity="secondary" />
<Button @click="testGlobalError" label="Global Error" severity="secondary" />
<Button @click="clearAllErrors" label="Clear All Errors" severity="secondary" />
</div>
</div>
<!-- Real API Demo with ApiWithToast -->
<div class="api-demo-section">
<h4>Real API Integration with ApiWithToast:</h4>
<div class="button-group">
<Button
@click="loadClientData"
label="Load Client Data"
class="p-button-primary"
:loading="loadingStore.getComponentLoading('clients')"
/>
<Button
@click="loadJobData"
label="Load Job Data"
class="p-button-primary"
:loading="loadingStore.getComponentLoading('jobs')"
/>
<Button
@click="createTestClient"
label="Create Test Client"
class="p-button-success"
:loading="loadingStore.getComponentLoading('form')"
/>
</div>
<div v-if="clientData.length > 0" class="data-preview">
<h5>Client Data ({{ clientData.length }} items):</h5>
<pre>{{ JSON.stringify(clientData.slice(0, 2), null, 2) }}</pre>
</div>
<div v-if="clientStatusData" class="data-preview">
<h5>Client Status Counts:</h5>
<div class="status-grid">
<div
v-for="(count, status) in clientStatusData"
:key="status"
class="status-item"
>
<strong>{{ status }}:</strong> {{ count }}
</div>
</div>
</div>
</div>
<!-- Error History -->
<div class="history-section">
<h4>Error History:</h4>
<Button
@click="showHistory = !showHistory"
:label="`${showHistory ? 'Hide' : 'Show'} History (${errorStore.errorHistory.length})`"
severity="secondary"
/>
<div v-if="errorStore.errorHistory.length === 0 && showHistory" class="no-history">
<p>
No errors in history yet. Try clicking the error buttons above to generate some
errors!
</p>
</div>
<!-- Debug info -->
<div v-if="showHistory" class="debug-info">
<p><strong>Debug Info:</strong></p>
<p>History array length: {{ errorStore.errorHistory.length }}</p>
<p>
Recent errors method returns: {{ errorStore.getRecentErrors(5).length }} items
</p>
</div>
<div v-if="showHistory && errorStore.errorHistory.length > 0" class="history-list">
<div
v-for="error in errorStore.getRecentErrors(5)"
:key="error.id"
class="history-item"
>
<div class="history-header">
<span class="error-type">{{ error.type }}</span>
<span class="error-source">{{ error.source }}</span>
<span class="error-time">{{ formatTime(error.timestamp) }}</span>
</div>
<div class="error-message">{{ error.message }}</div>
</div>
</div>
</div>
</div>
</template>
<script setup>
import { ref, onMounted } from "vue";
import Button from "primevue/button";
import { useErrorStore } from "@/stores/errors";
import { useLoadingStore } from "@/stores/loading";
import ApiWithToast from "@/api-toast";
const errorStore = useErrorStore();
const loadingStore = useLoadingStore();
const clientData = ref([]);
const clientStatusData = ref(null);
const showHistory = ref(false);
// Test functions using ApiWithToast
const testSuccessfulApiCall = async () => {
try {
await ApiWithToast.makeApiCall(
async () => {
await new Promise((resolve) => setTimeout(resolve, 1000)); // Simulate delay
return { success: true };
},
{
componentName: "demo-success",
showSuccessToast: true,
successMessage: "API call completed successfully!",
loadingMessage: "Processing request...",
},
);
} catch (error) {
// Error toast shown automatically
console.log("Error was handled automatically");
}
};
const testFailingApiCall = async () => {
try {
await ApiWithToast.makeApiCall(
async () => {
await new Promise((resolve) => setTimeout(resolve, 1000)); // Simulate delay
throw new Error("This is a simulated API failure for demo purposes");
},
{
componentName: "demo-fail",
showErrorToast: true,
customErrorMessage: "Demo API call failed as expected",
loadingMessage: "Attempting to fail...",
},
);
} catch (error) {
console.log("Error was handled by ApiWithToast");
}
};
const testRetryApiCall = async () => {
let attempts = 0;
try {
await ApiWithToast.makeApiCall(
async () => {
attempts++;
await new Promise((resolve) => setTimeout(resolve, 500));
if (attempts < 3) {
throw new Error(`Attempt ${attempts} failed - will retry`);
}
return { success: true, attempts };
},
{
componentName: "demo-retry",
retryCount: 2,
retryDelay: 1000,
showSuccessToast: true,
successMessage: `Success after ${attempts} attempts!`,
customErrorMessage: "All retry attempts failed",
loadingMessage: "Retrying operation...",
},
);
} catch (error) {
console.log("Retry test completed");
}
};
const testDirectToasts = () => {
// Test different toast types directly through error store
errorStore.setSuccess("This is a success message!");
setTimeout(() => {
errorStore.setInfo("This is an info message!");
}, 500);
setTimeout(() => {
errorStore.setWarning("This is a warning message!");
}, 1000);
setTimeout(() => {
errorStore.setGlobalError(new Error("This is an error message!"));
}, 1500);
};
const testComponentError = () => {
errorStore.setComponentError(
"demo-component",
new Error("This is a component-specific error"),
);
// Error notification will be shown automatically!
};
const testGlobalError = () => {
errorStore.setGlobalError(
new Error("This is a global error that affects the entire application"),
);
// Error notification will be shown automatically!
};
const clearAllErrors = () => {
errorStore.clearAllErrors();
errorStore.setSuccess("All errors cleared!");
};
// Real API integration using ApiWithToast
const loadClientData = async () => {
try {
const result = await ApiWithToast.getPaginatedClientDetails(
{ page: 0, pageSize: 5 },
{},
[],
{
showSuccessToast: true,
successMessage: "Client data loaded successfully!",
},
);
clientData.value = result?.data || [];
// Also load client status counts
const statusResult = await ApiWithToast.getClientStatusCounts();
clientStatusData.value = statusResult;
} catch (error) {
console.log("Client data loading failed, but error was handled automatically");
}
};
const loadJobData = async () => {
try {
const result = await ApiWithToast.getPaginatedJobDetails(
{ page: 0, pageSize: 5 },
{},
[],
{
showSuccessToast: true,
successMessage: "Job data loaded successfully!",
},
);
console.log("Job data loaded:", result);
} catch (error) {
console.log("Job data loading failed, but error was handled automatically");
}
};
const createTestClient = async () => {
const testClient = {
customer_name: `Demo Client ${Date.now()}`,
mobile_no: "555-0199",
email: `demo${Date.now()}@example.com`,
status: "Active",
};
try {
await ApiWithToast.createClient(testClient);
// Success toast shown automatically
// Reload client data to show the change
await loadClientData();
} catch (error) {
console.log("Client creation failed, but error was handled automatically");
}
};
// Utility functions
const formatTime = (timestamp) => {
return new Date(timestamp).toLocaleTimeString();
};
onMounted(() => {
// Show a welcome notification using the integrated error store
errorStore.setInfo(
"🎉 Error Store now automatically creates PrimeVue Toast notifications! No need to import both stores anymore.",
"Welcome",
);
// Add some sample errors to history for demonstration (without showing notifications)
setTimeout(() => {
errorStore.setComponentError(
"demo-component",
new Error("Sample component error from page load"),
false,
);
errorStore.setApiError(
"demo-api",
new Error("Sample API error from initialization"),
false,
);
// Clear the component errors so they don't show in the error section, but keep them in history
setTimeout(() => {
errorStore.clearComponentError("demo-component");
errorStore.clearApiError("demo-api");
}, 100);
}, 1000);
});
</script>
<style scoped>
.error-handling-example {
padding: 2rem;
max-width: 1200px;
margin: 0 auto;
}
.info-banner {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
border-radius: 12px;
padding: 2rem;
margin-bottom: 2rem;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}
.info-banner h4 {
color: white;
margin-bottom: 1rem;
font-size: 1.5rem;
}
.info-banner p {
margin-bottom: 0.5rem;
font-size: 1rem;
line-height: 1.6;
}
.info-banner strong {
color: #ffd700;
}
.error-section {
background: var(--surface-card);
border: 1px solid var(--surface-border);
border-radius: 8px;
padding: 1rem;
margin-bottom: 2rem;
border-left: 4px solid var(--orange-500);
}
.error-list {
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.error-item {
display: flex;
justify-content: space-between;
align-items: center;
padding: 0.5rem;
border-radius: 4px;
}
.global-error {
background: #fee2e2;
border-left: 4px solid #ef4444;
}
.component-error {
background: #fef3c7;
border-left: 4px solid #f59e0b;
}
.demo-section,
.api-demo-section,
.history-section {
margin-bottom: 2rem;
background: var(--surface-card);
padding: 1.5rem;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
.button-group {
display: flex;
gap: 0.75rem;
flex-wrap: wrap;
margin-bottom: 1rem;
}
.btn {
padding: 0.5rem 1rem;
border: none;
border-radius: 6px;
cursor: pointer;
font-weight: 500;
transition: all 0.2s;
}
.btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.btn.success {
background: #10b981;
color: white;
}
.btn.success:hover:not(:disabled) {
background: #059669;
}
.btn.error {
background: #ef4444;
color: white;
}
.btn.error:hover:not(:disabled) {
background: #dc2626;
}
.btn.warning {
background: #f59e0b;
color: white;
}
.btn.warning:hover:not(:disabled) {
background: #d97706;
}
.btn.info {
background: #3b82f6;
color: white;
}
.btn.info:hover:not(:disabled) {
background: #2563eb;
}
.btn.primary {
background: #6366f1;
color: white;
}
.btn.primary:hover:not(:disabled) {
background: #4f46e5;
}
.btn.secondary {
background: #6b7280;
color: white;
}
.btn.secondary:hover:not(:disabled) {
background: #4b5563;
}
.clear-btn {
background: #f3f4f6;
border: 1px solid #d1d5db;
padding: 0.25rem 0.5rem;
border-radius: 4px;
cursor: pointer;
font-size: 0.75rem;
}
.clear-btn:hover {
background: #e5e7eb;
}
.data-preview {
margin-top: 1rem;
padding: 1rem;
background: var(--surface-ground);
border-radius: 6px;
border: 1px solid var(--surface-border);
}
.data-preview pre {
margin: 0;
font-size: 0.75rem;
color: var(--text-color);
white-space: pre-wrap;
}
.status-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
gap: 1rem;
margin-top: 1rem;
}
.status-item {
padding: 0.75rem;
background: var(--surface-card);
border: 1px solid var(--surface-border);
border-radius: 6px;
text-align: center;
}
.history-list {
margin-top: 1rem;
}
.history-item {
padding: 0.75rem;
border: 1px solid #e5e7eb;
border-radius: 6px;
margin-bottom: 0.5rem;
background: white;
}
.history-header {
display: flex;
gap: 1rem;
margin-bottom: 0.25rem;
font-size: 0.75rem;
color: #6b7280;
}
.error-type {
font-weight: 600;
text-transform: capitalize;
}
.error-source {
color: #3b82f6;
}
.error-message {
font-size: 0.875rem;
color: #374151;
}
h3,
h4,
h5 {
color: var(--text-color);
margin-bottom: 1rem;
}
h3 {
font-size: 1.75rem;
font-weight: 700;
text-align: center;
margin-bottom: 2rem;
}
h4 {
font-size: 1.25rem;
font-weight: 600;
color: var(--primary-color);
}
h5 {
font-size: 1rem;
font-weight: 500;
color: var(--text-color-secondary);
}
/* Keep some button styles for legacy buttons like clear-btn */
.btn {
padding: 0.5rem 1rem;
border: none;
border-radius: 6px;
cursor: pointer;
font-weight: 500;
transition: all 0.2s;
}
.btn.secondary {
background: #6b7280;
color: white;
}
.btn.secondary:hover:not(:disabled) {
background: #4b5563;
}
.no-history {
margin-top: 1rem;
padding: 1rem;
background: var(--surface-ground);
border-radius: 6px;
color: var(--text-color-secondary);
text-align: center;
font-style: italic;
}
.debug-info {
margin-top: 1rem;
padding: 0.75rem;
background: var(--yellow-50);
border: 1px solid var(--yellow-200);
border-radius: 6px;
font-size: 0.875rem;
}
.debug-info p {
margin: 0.25rem 0;
}
</style>