From b34df98d317529ec22439221b92f0f6b5f6afd77 Mon Sep 17 00:00:00 2001
From: saparatayev <sopa.97@mail.ru>
Date: Wed, 28 Jul 2021 17:14:55 +0500
Subject: [PATCH] images processing when editing post and adding post

---
 plugins/tps/birzha/components/OfferForm.php   | 35 +++++++++++++++----
 .../components/offerForm/second_step_form.htm | 15 +++++---
 2 files changed, 39 insertions(+), 11 deletions(-)

diff --git a/plugins/tps/birzha/components/OfferForm.php b/plugins/tps/birzha/components/OfferForm.php
index 149e4ae77..dd8c3605c 100644
--- a/plugins/tps/birzha/components/OfferForm.php
+++ b/plugins/tps/birzha/components/OfferForm.php
@@ -136,16 +136,20 @@ class OfferForm extends ComponentBase
             'description_tm' => 'required',
             'description_en' => 'required',
             'description_ru' => 'required',
-            // 'ends_at' => 'required|date',
             'payment_term_id' => 'required',
             'packaging' => 'required',
             'delivery_term_id' => 'required',
             'currency_id' => 'required',
             'measure_id' => 'required',
-            'new_img' => 'required'
+            // 'new_img' => 'required'
         ];
         $this->validateForm($data, $rules);
 
+        // validate if no old images and new images
+        if(!isset($data['new_img']) && !isset($data['old_img'])) {
+            throw new ValidationException(['no_images' => 'Хотя бы 1 фото должно быть']);
+        }
+
         // seaparate validation for file type
         $rules = [
             'new_img.*' => 'mimes:jpg,png'
@@ -162,10 +166,11 @@ class OfferForm extends ComponentBase
 
         $attachedProduct = $this->fillProduct($data,$attachedProduct);
     
-        // add images to completely new product
-        foreach($data['new_img'] as $key => $img) {
-            $attachedProduct->images = $img;
-            $attachedProduct->save();
+        if(isset($data['new_img'])) {
+            foreach($data['new_img'] as $key => $img) {
+                $attachedProduct->images = $img;
+                $attachedProduct->save();
+            }
         }
 
         $this->page['fee'] = Settings::getValue('fee');
@@ -199,6 +204,24 @@ class OfferForm extends ComponentBase
         }
     }
 
+    // after deleting a photo go the second form_step
+    public function onImageDelete() {
+        // dd(Input::get('product_image_id'));
+        $product = Product::find(Input::get('being_edited_product_id'));
+        
+        $product->images()->find(Input::get('product_image_id'))->delete();
+
+        $this->page['measures'] = Measure::all();
+        $this->page['paymentTerms'] = Term::where('type','payment')->get();
+        $this->page['deliveryTerms'] = Term::where('type','delivery')->get();
+        $this->page['currencies'] = Currency::all();
+        $this->page['product'] = $product;
+
+        return [
+            '#form-steps' => $this->renderPartial('@second_step_form')
+        ];
+    }
+
     protected function validateFileType($data, $rules) {
         $validator = Validator::make($data, $rules);
 
diff --git a/plugins/tps/birzha/components/offerForm/second_step_form.htm b/plugins/tps/birzha/components/offerForm/second_step_form.htm
index 30dc65278..43f438c4a 100644
--- a/plugins/tps/birzha/components/offerForm/second_step_form.htm
+++ b/plugins/tps/birzha/components/offerForm/second_step_form.htm
@@ -130,7 +130,7 @@
         <span data-validate-for="description_tm" style="color: red;"></span>
     </div>
 
-    <span data-validate-for="new_img" style="color: red;"></span>
+    <span data-validate-for="no_images" style="color: red;"></span>
     <span data-validate-for="new_img_size_error" style="color: red;"></span>
     <span data-validate-for="new_img_type_error" style="color: red;"></span>
     <div class="post_upload_box">
@@ -140,11 +140,12 @@
             {% if product.images[i] %}
             <div class="post_upload_img">
                 <img src="{{ product.images[i].thumb(347,150,{'mode':'crop'}) }}" alt="photo">
-                <input type="hidden" name="old_imgs[{{i}}]">
+                <input type="hidden" name="old_img[{{i}}]">
             </div>
             {% endif %}
 
             <div class="post_input">
+                {% if not product.images[i] %}
                 <label>Загрузить фото #{{i+1}} <span>*</span></label>
                 <div class="upload_group">
                     <label for="file-{{i}}">Загрузить файл</label>
@@ -159,10 +160,13 @@
                         />
                     </div>
                 </div>
-                {% if product.images[i] %}
-                <div class="select_delete" onclick="removeFunction()">
+                {% else %}
+                <a href="#" 
+                    data-request="onImageDelete"
+                    data-request-data="being_edited_product_id: {{product.id}}, product_image_id: {{product.images[i].id}}"
+                    class="select_delete delete-btn">
                     <img src="{{'assets/images/svg/red-close.svg'|theme}}" alt="">
-                </div>
+                </a>
                 {% endif %}
             </div>
         </div>
@@ -186,3 +190,4 @@
 
 <script src="{{ 'assets/js/custom-file-input.js'|theme }}"></script>
 <script src="{{ 'assets/js/scrollTopOnSteps.js'|theme }}"></script>
+