From bde2754a51ed5a2c8d99e23b3cbc5d1e75b7f428 Mon Sep 17 00:00:00 2001
From: Erik Hohlfeld <erik.hohlfeld@mailbox.tu-dresden.de>
Date: Sat, 11 Nov 2023 22:06:48 +0100
Subject: [PATCH] Add removal of CustomCatalogEntry inside catalog via button

---
 .../orderCatalog/CatalogController.java       | 26 +++++++++++++------
 .../orderCatalog/CustomCatalogEntry.java      | 13 ++++++----
 .../CustomCatalogEntryDataInitializer.java    |  4 +--
 src/main/resources/templates/catalog.html     | 14 +++++++++-
 .../resources/templates/catalog_editor.html   |  8 +++---
 5 files changed, 45 insertions(+), 20 deletions(-)

diff --git a/src/main/java/catering/orderCatalog/CatalogController.java b/src/main/java/catering/orderCatalog/CatalogController.java
index f33ce2f..e9b1054 100644
--- a/src/main/java/catering/orderCatalog/CatalogController.java
+++ b/src/main/java/catering/orderCatalog/CatalogController.java
@@ -7,6 +7,7 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.RequestParam;
 
+import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
@@ -30,14 +31,22 @@ public class CatalogController {
 	@GetMapping("/catalog_editor")
 	public String catalog_configuration(Model model) {
 		model.addAttribute("inventory", inventory);
-		model.addAttribute("formCatalogEntry", new CustomCatalogEntry());
+		model.addAttribute("formCatalogEntry", new CustomCatalogEntry(
+			CustomCatalogEntry.EventType.EVENT_CATERING,
+			new HashMap<String, Integer>(),
+			0,
+			0));
 		return "catalog_editor";
 	}
 
 	@PostMapping("/catalog_editor/catalog_add")
-	public String catalog_add(@ModelAttribute CustomCatalogEntry formCatalogEntry, Model model) {
+	public String catalog_add(Model model) {
 		catalogEntryRepository.addCatalogEntry(new CustomCatalogEntry(
-			// TODO: Fill with formCatalogEntry's data
+			// TODO: Fill with formCatalogEntry's data instead of dummy data
+			CustomCatalogEntry.EventType.EVENT_CATERING,
+			new HashMap<String, Integer>(),
+			0,
+			0
 		));
 		return "redirect:/catalog";
 	}
@@ -46,7 +55,7 @@ public class CatalogController {
 	@PostMapping("/catalog/remove")
 	public String removeEntry(@RequestParam int catalogEntryID) {
 		catalogEntryRepository.removeCatalogEntry(catalogEntryID);
-		return "catalog_editor";
+		return "redirect:/catalog";
 	}
 
 	@PostMapping("/catalog_editor/product_add")
@@ -70,10 +79,11 @@ public class CatalogController {
 	}
 
 	@PostMapping("/catalog_editor/add_time")
-	public String add_time(@ModelAttribute CustomCatalogEntry formCatalogEntry, Model model) {
-		System.out.println(formCatalogEntry.getMinimumTimePeriod());
-		model.addAttribute("formCatalogEntry", formCatalogEntry);
-		// Might not work because on every GetMapping of /catalog_editor a new formCatalogEntry is created
+	public String add_time(@RequestParam int minimumTimePeriod, @ModelAttribute CustomCatalogEntry formCatalogEntry, Model model) {
+		System.out.println(minimumTimePeriod);
+		/*System.out.println(formCatalogEntry.getMinimumTimePeriod());
+		model.addAttribute("formCatalogEntry", formCatalogEntry);*/
+		// TODO: Might not work because on every GetMapping of /catalog_editor a new formCatalogEntry is created
 		return "redirect:/catalog_editor";
 	}
 
diff --git a/src/main/java/catering/orderCatalog/CustomCatalogEntry.java b/src/main/java/catering/orderCatalog/CustomCatalogEntry.java
index 58bc624..d97b35c 100644
--- a/src/main/java/catering/orderCatalog/CustomCatalogEntry.java
+++ b/src/main/java/catering/orderCatalog/CustomCatalogEntry.java
@@ -11,13 +11,13 @@ public class CustomCatalogEntry {
 	private int minimumTimePeriod;  // Declared as int for simplification of the prototype. Only whole hours.
 	private int totalCost;  // Should actually accumulate the price of all items.
 
-	public CustomCatalogEntry() {
+	public CustomCatalogEntry(EventType eventType, Map<String, Integer> products, int minimumTimePeriod, int totalCost) {
 		this.id = idCounter;
 		idCounter++;
-		this.eventType = EventType.EVENT_CATERING;
-		this.products = new HashMap<String, Integer>();
-		this.minimumTimePeriod = 5;
-		this.totalCost = 3;
+		this.eventType = eventType;
+		this.products = products;
+		this.minimumTimePeriod = minimumTimePeriod;
+		this.totalCost = totalCost;
 	}
 
 	public int getId() {
@@ -44,6 +44,9 @@ public class CustomCatalogEntry {
 		this.eventType = eventType;
 	}
 
+	public void setProducts(Map<String, Integer> products) {
+		this.products = products;
+	}
 	public void setMinimumTimePeriod(int timePeriod) {
 		this.minimumTimePeriod = timePeriod;
 	}
diff --git a/src/main/java/catering/orderCatalog/CustomCatalogEntryDataInitializer.java b/src/main/java/catering/orderCatalog/CustomCatalogEntryDataInitializer.java
index 1581ea8..6359cbb 100644
--- a/src/main/java/catering/orderCatalog/CustomCatalogEntryDataInitializer.java
+++ b/src/main/java/catering/orderCatalog/CustomCatalogEntryDataInitializer.java
@@ -20,7 +20,7 @@ public class CustomCatalogEntryDataInitializer implements DataInitializer {
 		Map<String, Integer> products = new HashMap<>();
 		products.put("Brötchen", 30);
 		products.put("Kerze", 20);
-		catalogEntryRepository.addCatalogEntry(new CustomCatalogEntry());
+		catalogEntryRepository.addCatalogEntry(new CustomCatalogEntry(CustomCatalogEntry.EventType.EVENT_CATERING, products, 4, 500));
 
 		products = new HashMap<>();
 		products.put("Kuchen", 3);
@@ -28,6 +28,6 @@ public class CustomCatalogEntryDataInitializer implements DataInitializer {
 		products.put("Pizza Margherita", 1);
 		products.put("Pizza Quattro Formaggi", 1);
 		products.put("Ballon", 20);
-		catalogEntryRepository.addCatalogEntry(new CustomCatalogEntry());
+		catalogEntryRepository.addCatalogEntry(new CustomCatalogEntry(CustomCatalogEntry.EventType.PARTY_SERVICE, products, 2, 1000));
 	}
 }
diff --git a/src/main/resources/templates/catalog.html b/src/main/resources/templates/catalog.html
index f3339cb..d148848 100644
--- a/src/main/resources/templates/catalog.html
+++ b/src/main/resources/templates/catalog.html
@@ -33,6 +33,7 @@
 					<td>
 						**BILD**
 					</td>
+					<td th:text="${catalogEntry.getId()}">
 					<td th:text="${catalogEntry.getEventType()}">
 					<td th:text="${catalogEntry.getMinimumTimePeriod()}">h
 					<td>
@@ -41,6 +42,12 @@
 						</ul>
 					</td>
 					<td th:text="${catalogEntry.getTotalCost()}">
+					<td>
+						<form method="post" th:action="@{/catalog/remove}">
+							<input type="hidden" name="catalogEntryID" th:value="${catalogEntry.getId()}">
+							<button type="submit">Entfernen</button>
+						</form>
+					</td>
 				</tr>
 			</table>
 		</div>
@@ -57,6 +64,12 @@
 			</form>
 		</div>
 
+		<div>
+			<form th:action="@{/catalog_editor}">
+				<button type="submit">Hinzufügen</button>
+			</form>
+		</div>
+
 		<div>
 			<button type="button">Hinzufügen</button>
 		</div>
@@ -70,4 +83,3 @@
 		</p>
 	</footer>
 </html>
-
diff --git a/src/main/resources/templates/catalog_editor.html b/src/main/resources/templates/catalog_editor.html
index fdbd39b..edf8e6e 100644
--- a/src/main/resources/templates/catalog_editor.html
+++ b/src/main/resources/templates/catalog_editor.html
@@ -18,7 +18,7 @@
 		<h1>Basisevent konfigurieren</h1>
 		<input type="hidden" name="addCatalog">
 		<div class="content">
-		<h2>Dienstleistung</h2>
+			<h2>Dienstleistung</h2>
 			<label for="dienstleistungen"></label>
 			<select name="dienstleistungen" id="dienstleistungen">
 				<option value="eventcatering">Eventcatering</option>
@@ -31,7 +31,7 @@
 			<h2>Mindestzeitraum</h2>
 			<form th:object="${formCatalogEntry}" method="post" th:action="@{/catalog_editor/add_time}">
 				<label>Mindestzeitraum:</label>
-				<input th:field="*{minimumTimePeriod}" type="number" min="1" step="1" value="1"/>
+				<input th:field="*{minimumTimePeriod}" type="number" min="0" step="1" value="1"/>
 				<button type="submit">Zum Model hinzufügen</button>
 			</form>
 
@@ -46,8 +46,6 @@
 					<th>Stückpreis</th>
 				</tr>
 				<tr th:each="item : ${inventory}">
-					<td th:text="${item}">
-					<td th:text="${item.getItemId()}">
 					<td th:text="${item.getName()}">
 					<td th:text="${item.getAmount()}">
 					<td th:text="${item.getCost()}"> €
@@ -58,6 +56,8 @@
 						</form>
 					</td>
 			</table>
+			<hr>
+			<div style="height: 20px;"></div>
 			<form method="post" th:action="@{/catalog_editor/product_add}">
 				<label for="name">Produktname</label>
 				<input type="text" id="name" name="name" required>