From 4a8dbde59d1707b972da2683fa965b686a50ac4f Mon Sep 17 00:00:00 2001
From: puppe1990 <matheus.puppe90@hotmail.com>
Date: Mon, 23 Sep 2024 12:12:17 -0300
Subject: [PATCH] update the pdf and fix the show view

---
 .../pdf/payment_order_pdf_generator.rb        | 107 ++++++++++++------
 app/views/productions/show.html.erb           |   9 +-
 2 files changed, 76 insertions(+), 40 deletions(-)

diff --git a/app/models/services/pdf/payment_order_pdf_generator.rb b/app/models/services/pdf/payment_order_pdf_generator.rb
index 19dd2f07..e544d247 100644
--- a/app/models/services/pdf/payment_order_pdf_generator.rb
+++ b/app/models/services/pdf/payment_order_pdf_generator.rb
@@ -46,13 +46,14 @@ def generate_tailor_details(pdf)
       def generate_products_table(pdf)
         pdf.text "Peças Entregues", size: 14, style: :bold
         pdf.move_down 10
-      
-        data = [["Produto", "Quantidade", "Preço Un.", "Sujo", "Erro", "Descarte", "Total"]]
-      
+
+        data = [["Produto", "Quantidade", "Preço Un.", "Sujo", "Erro", "Descarte", "Desconto", "Total"]]
+
         @production.production_products.each do |pp|
           adjusted_quantity = pp.pieces_delivered - (pp.dirty + pp.error + pp.discard)
-          adjusted_price = pp.unit_price * adjusted_quantity
-          
+          discount = pp.unit_price * (pp.dirty + pp.error + pp.discard)
+          adjusted_price = pp.unit_price * adjusted_quantity - discount
+
           data << [
             pp.product.name,
             pp.pieces_delivered,
@@ -60,52 +61,84 @@ def generate_products_table(pdf)
             pp.dirty,
             pp.error,
             pp.discard,
+            number_to_currency(discount),
             number_to_currency(adjusted_price)
           ]
         end
-      
-        table_width = pdf.bounds.width
-        columns = data.first.length
-        column_widths = [0.4, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1].map { |w| w * table_width }
-        row_height = 30
-      
-        data.each_with_index do |row, row_index|
-          y_position = pdf.cursor
-      
-          # Draw horizontal line
-          pdf.stroke_horizontal_line(0, table_width, at: y_position)
-      
-          row.each_with_index do |cell, col_index|
-            x_position = column_widths.take(col_index).sum
-            cell_width = column_widths[col_index]
-      
-            # Draw vertical line
-            pdf.stroke_vertical_line(y_position, y_position - row_height, at: x_position)
-      
-            # Add cell content
-            pdf.bounding_box([x_position + 2, y_position - 2], width: cell_width - 4, height: row_height - 4) do
-              pdf.text cell.to_s, size: 10, align: (col_index == 0 ? :left : :center), valign: :center
+
+        column_widths = [120, 60, 60, 40, 40, 40, 60, 80]
+
+        # Calculate row heights
+        row_heights = data.map do |row|
+          row.map.with_index do |cell, i|
+            pdf.height_of(cell.to_s, width: column_widths[i], size: 10) + 10 # Add some padding
+          end.max
+        end
+
+        pdf.bounding_box([0, pdf.cursor], width: pdf.bounds.width, height: row_heights.sum + 1) do
+          y_position = pdf.bounds.top
+
+          data.each_with_index do |row, row_index|
+            row_height = row_heights[row_index]
+
+            # Fill header row
+            if row_index == 0
+              pdf.fill_color "DDDDDD"
+              pdf.fill_rectangle [0, y_position], pdf.bounds.width, row_height
+              pdf.fill_color "000000"
+            end
+
+            # Draw horizontal line
+            pdf.stroke_horizontal_line 0, pdf.bounds.width, at: y_position
+
+            # Draw cell contents
+            x_position = 0
+            row.each_with_index do |cell, col_index|
+              width = column_widths[col_index]
+              pdf.bounding_box([x_position, y_position], width: width, height: row_height) do
+                pdf.text_box cell.to_s,
+                             size: 10,
+                             align: :center,
+                             valign: :center,
+                             overflow: :shrink_to_fit,
+                             style: (row_index == 0 ? :bold : :normal),
+                             at: [0, pdf.cursor],
+                             width: width,
+                             height: row_height
+              end
+              x_position += width
             end
+
+            y_position -= row_height
+          end
+
+          # Draw vertical lines
+          column_widths.reduce(0) do |x_position, width|
+            pdf.stroke_vertical_line pdf.bounds.top, pdf.bounds.bottom, at: x_position
+            x_position + width
           end
-      
-          # Draw last vertical line
-          pdf.stroke_vertical_line(y_position, y_position - row_height, at: table_width)
-      
-          pdf.move_down row_height
+          pdf.stroke_vertical_line pdf.bounds.top, pdf.bounds.bottom, at: pdf.bounds.width
+
+          # Draw bottom line
+          pdf.stroke_horizontal_line 0, pdf.bounds.width, at: pdf.bounds.bottom
         end
-      
-        # Draw bottom line of the table
-        pdf.stroke_horizontal_line(0, table_width)
-      
+
         pdf.move_down 20
       end
 
       def generate_totals(pdf)
+        total_discount = @production.production_products.sum do |pp|
+          pp.unit_price * (pp.dirty + pp.error + pp.discard)
+        end
+
         total_price = @production.production_products.sum do |pp|
           adjusted_quantity = pp.pieces_delivered - (pp.dirty + pp.error + pp.discard)
-          pp.unit_price * adjusted_quantity
+          discount = pp.unit_price * (pp.dirty + pp.error + pp.discard)
+          pp.unit_price * adjusted_quantity - discount
         end
 
+        pdf.text "Total desconto: #{number_to_currency(total_discount)}", style: :bold, align: :right
+        pdf.move_down 10
         pdf.text "Total a pagar: #{number_to_currency(total_price)}", style: :bold, align: :right
         pdf.move_down 30
       end
diff --git a/app/views/productions/show.html.erb b/app/views/productions/show.html.erb
index da262074..3233c942 100644
--- a/app/views/productions/show.html.erb
+++ b/app/views/productions/show.html.erb
@@ -48,12 +48,12 @@
           <dt class="col-sm-3"><%= model_class.human_attribute_name(:observation) %>:</dt>
           <dd class="col-sm-9"><%= @production.observation %></dd>
           <dt class="col-sm-3"><%= model_class.human_attribute_name(:notions_cost) %>:</dt>
-          <dd class="col-sm-9"><%= number_to_currency(@production.notions_cost) %></dd>
+          <dd class="col-sm-9"><%= number_to_currency(@production.notions_cost || 0) %></dd>
           <dt class="col-sm-3"><%= model_class.human_attribute_name(:fabric_cost) %>:</dt>
-          <dd class="col-sm-9"><%= number_to_currency(@production.fabric_cost) %></dd>
+          <dd class="col-sm-9"><%= number_to_currency(@production.fabric_cost || 0) %></dd>
           <dt class="col-sm-3"><%= t('productions.show.price_per_piece') %>:</dt>
           <dd class="col-sm-9">
-            <% total_cost = @production.notions_cost + @production.fabric_cost + @production.total_price %>
+            <% total_cost = (@production.notions_cost || 0) + (@production.fabric_cost || 0) + (@production.total_price || 0) %>
             <% total_quantity = @production.production_products.sum(:quantity) %>
             <%= number_to_currency(total_cost / total_quantity) if total_quantity > 0 %>
           </dd>
@@ -72,6 +72,7 @@
                 <th>Produto</th>
                 <th>Quantidade</th>
                 <th>Preço Unitário</th>
+                <th>Desconto</th>
                 <th>Preço Total</th>
                 <th>Peças Entregues</th>
                 <th>Sujo</th>
@@ -87,6 +88,7 @@
                   <td><%= pp.product&.name || 'Nenhum produto atribuído' %></td>
                   <td><%= pp.quantity %></td>
                   <td><%= number_to_currency(pp.unit_price) %></td>
+                  <td><%= number_to_currency(pp.unit_price * (pp.dirty + pp.error + pp.discard)) %></td>
                   <td><%= number_to_currency(pp.total_price) %></td>
                   <td><%= pp.pieces_delivered || 0 %></td>
                   <td><%= pp.dirty || 0 %></td>
@@ -104,6 +106,7 @@
                 <th>Total da Produção</th>
                 <td><%= @production.production_products.sum(:quantity) %></td>
                 <td></td>
+                <td><%= number_to_currency(@production.production_products.sum { |pp| pp.unit_price * (pp.dirty + pp.error + pp.discard) }) %></td>
                 <td><%= number_to_currency(@production.total_price) %></td>
                 <td><%= @production.production_products.sum(:pieces_delivered) %></td>
                 <td><%= @production.production_products.sum(:dirty) %></td>