...

MyObsidianVault/Knowledgebase/PHP/Storing image from PUT request.md

@@ -0,0 +1,23 @@
+```php
+$imageFile = $this->request->getFile("profile_image");
+$imageName = $imageFile->getName();
+
+$tempArray = explode(".", $imageName);
+
+$newImageName = round(microtime(true)) . "" . end($tempArray);
+
+if($imageFile->move("images/" . $newImageName)) { // move automatically creates images folder if not exists
+	$response = [
+		"status" => false,
+		"message" => "Image successfully uploaded",
+		"data" => []
+	];
+} else {
+	$response = [
+		"status" => false,
+		"message" => "Image Upload failed",
+		"data" => []
+	];
+}
+```
+

MyObsidianVault/Knowledgebase/PHP/set unique name.md

@@ -0,0 +1,14 @@
+```php
+$uniqueName = round(microtime(true))
+```
+
+
+
+
+Application for storing unique Image Name
+
+```php
+$tempArray = explode(".", $imageName);
+
+$newImageName = round(microtime(true)) . "" . end($tempArray);
+```

MyObsidianVault/WebDev/2 CodeIgniter/02.) Migrations Add entities.md

@@ -26,5 +26,7 @@ Creates Controller, Model, Migration, Seeder
 
 
 ```bash
+php spark migrate:status
+
 php spark migrate
 ```

MyObsidianVault/WebDev/2 CodeIgniter/08.) What is filter and how to use it.md

@@ -0,0 +1,12 @@
+https://www.youtube.com/watch?v=rlIKHZ5Nq2U&list=PLT9miexWCpPW6Z_OXNv2d78cqCrZaPrVG&index=14
+
+app/Filters
+app/Config/Filters.php
+
+![[Pasted image 20241116111944.png]]
+
+```bash
+php spark make:filter Auth --suffix
+```
+![[Pasted image 20241116113439.png]]
+![[Pasted image 20241116113532.png]]

MyObsidianVault/WebDev/2 CodeIgniter/09.) creating a restful controller.md

@@ -0,0 +1,11 @@
+```bash
+php spark make:controller Api/Api --suffix --restful
+```
+
+#17/38
+
+== > Created controller ApiController (in Controlles subfolder Api) will have 9 methods.
+( WHich the tutorial doesnt use, basically only difference to standard Controllers is usage of ResourceController)
+
+![[Pasted image 20241117112106.png]]
+

MyObsidianVault/WebDev/2 CodeIgniter/10.) API Routes + route parameter.md

@@ -0,0 +1,8 @@
+
+Routes.php
+![[Pasted image 20241117113037.png]]
+
+Route parameter
+![[Pasted image 20241117113342.png]]
+
+

MyObsidianVault/WebDev/2 CodeIgniter/11.) Validate Controller Parameters, store uploaded image.md

@@ -0,0 +1,51 @@
+![[Pasted image 20241117113802.png]]
+
+```php
+$studentObject = new StudentModel();
+
+$imageFile = $this->request->getFile("profile_image");
+
+// only go through image storing logic if image actually exists in payload
+if (isset($imageFile) && !empty($imageFile)) { // with image
+
+	$imageName = $imageFile->getName();
+	$tempArray = explode(".", $imageName);
+	$newImageName = round(microtime(true)) . "" . end($tempArray);
+	
+	if($imageFile->move("images/" . $newImageName)) { // move automatically creates images folder if not exists
+		$data = [
+			"name" => $this->request->getVar("name"),
+			"email" => $this->request->getVar("email"),
+			"profile_image" => "images/" . $newImageName
+		];
+	} 
+	else {
+		$response = [
+			"status" => false,
+			"message" => "Image Upload failed",
+			"data" => []
+		];
+	}
+} 
+else { // without image
+	$data = [
+		"name" => $this->request->getVar("name"),
+		"email" => $this->request->getVar("email"),
+	];
+}
+
+// store student
+if ($studentObject->insert($data)) {
+	$response = [
+		"status" => true,
+		"message" => "Student saved successfully",
+		"data" => []
+	];
+} else {
+	$response = [
+		"status" => false,
+		"message" => "Failed to save student",
+		"data" => []
+	];
+}
+```