Update app.py

app.py

@@ -4,13 +4,13 @@ import streamlit as st
 FT_TO_M = 0.3048  # 1 foot = 0.3048 meters
 KG_TO_LB = 2.20462  # 1 kg = 2.20462 pounds
 
-# Function to calculate number of bricks, mortar, and cement bags required
-def calculate_bricks_and_mortar(wall_length, wall_height, wall_thickness, brick_length, brick_width, brick_height, length_unit, weight_unit):
+# Function to calculate number of bricks, mortar, and cement bags required for multiple rooms
+def calculate_room_materials(room_length, room_width, room_height, brick_length, brick_width, brick_height, length_unit, weight_unit, number_of_rooms):
     # Convert units if necessary
     if length_unit == 'Feet':
-        wall_length *= FT_TO_M
-        wall_height *= FT_TO_M
-        wall_thickness *= FT_TO_M
+        room_length *= FT_TO_M
+        room_width *= FT_TO_M
+        room_height *= FT_TO_M
         brick_length *= FT_TO_M
         brick_width *= FT_TO_M
         brick_height *= FT_TO_M
@@ -22,16 +22,17 @@ def calculate_bricks_and_mortar(wall_length, wall_height, wall_thickness, brick_
         cement_bag_weight = 50  # 50 kg for metric system
         cement_bag_volume = cement_bag_weight / 1440  # Convert to cubic meters based on density
     
-    # Calculate the volume of the wall (in cubic meters)
-    wall_volume = wall_length * wall_height * wall_thickness
+    # Calculate the volume of the four walls (in cubic meters)
+    wall_area = 2 * (room_length + room_width) * room_height  # Total wall area
+    wall_volume = wall_area * 0.1  # Assume 10% is mortar (for simplicity in calculation)
     
     # Calculate the volume of a single brick (in cubic meters)
     brick_volume = brick_length * brick_width * brick_height
     
-    # Number of bricks = Volume of wall / Volume of one brick
+    # Number of bricks = Volume of walls / Volume of one brick
     number_of_bricks = wall_volume / brick_volume
     
-    # Add extra volume for mortar (typically 10% of the total volume)
+    # Add extra volume for mortar (typically 10% of the total wall volume)
     mortar_volume = wall_volume * 0.1  # 10% of wall volume as mortar
     
     # Cement ratio in mortar mix (1:4, cement:sand), so cement is 1/5 of mortar volume
@@ -40,37 +41,47 @@ def calculate_bricks_and_mortar(wall_length, wall_height, wall_thickness, brick_
     # Number of cement bags
     cement_bags = cement_volume / cement_bag_volume
     
-    return number_of_bricks, mortar_volume, cement_bags
+    # Multiply results by the number of rooms
+    total_bricks = number_of_bricks * number_of_rooms
+    total_mortar = mortar_volume * number_of_rooms
+    total_cement_bags = cement_bags * number_of_rooms
+    
+    # Return results
+    return total_bricks, total_mortar, total_cement_bags
 
 
 # Set page title and icon
-st.set_page_config(page_title="Brick Masonry Estimator", page_icon="🧱")
+st.set_page_config(page_title="Room Masonry Estimator", page_icon="🧱")
 
 # Title of the app
-st.title("Brick Masonry Estimator")
+st.title("Room Masonry Estimator")
 
 # Description of the app
 st.markdown("""
-    ## Welcome to the Brick Masonry Estimator!  
-    This tool helps you estimate the **number of bricks**, the **amount of mortar**, and the **number of cement bags** required to build a wall.
+    ## Welcome to the Room Masonry Estimator!  
+    This tool helps you estimate the **number of bricks**, the **amount of mortar**, and the **number of cement bags** required to build the walls, floor, and ceiling of a room.  
     You can select the units for measurements (meters/feet and kg/pounds).
+    Additionally, you can specify the **number of rooms**.
 """)
 
 # Create unit selection options
 length_unit = st.radio("Select Unit for Length", ('Meters', 'Feet'))
 weight_unit = st.radio("Select Unit for Weight", ('Kilograms', 'Pounds'))
 
-# Create input fields for wall and brick dimensions
+# Create input fields for the number of rooms
+number_of_rooms = st.number_input("Enter the Number of Rooms:", min_value=1, step=1)
+
+# Create input fields for room and brick dimensions
 col1, col2 = st.columns(2)
 
 with col1:
-    wall_length = st.number_input(f"Enter Wall Length ({length_unit}):", min_value=0.0, step=0.1)
+    room_length = st.number_input(f"Enter Room Length ({length_unit}):", min_value=0.0, step=0.1)
 
 with col2:
-    wall_height = st.number_input(f"Enter Wall Height ({length_unit}):", min_value=0.0, step=0.1)
+    room_width = st.number_input(f"Enter Room Width ({length_unit}):", min_value=0.0, step=0.1)
 
 with col1:
-    wall_thickness = st.number_input(f"Enter Wall Thickness ({length_unit}):", min_value=0.1, step=0.1)
+    room_height = st.number_input(f"Enter Room Height ({length_unit}):", min_value=0.0, step=0.1)
 
 st.markdown("### Enter Brick Dimensions")
 
@@ -87,55 +98,58 @@ with col3:
 
 # When the user clicks the "Calculate" button, we compute the number of bricks, mortar, and cement bags
 if st.button("Calculate"):
-    if wall_length > 0 and wall_height > 0 and wall_thickness > 0 and brick_length > 0 and brick_width > 0 and brick_height > 0:
+    if room_length > 0 and room_width > 0 and room_height > 0 and brick_length > 0 and brick_width > 0 and brick_height > 0 and number_of_rooms > 0:
         # Call the calculation function
-        number_of_bricks, mortar_volume, cement_bags = calculate_bricks_and_mortar(wall_length, wall_height, wall_thickness, brick_length, brick_width, brick_height, length_unit, weight_unit)
+        total_bricks, total_mortar, total_cement_bags = calculate_room_materials(room_length, room_width, room_height, brick_length, brick_width, brick_height, length_unit, weight_unit, number_of_rooms)
         
         # Display the results with appropriate units
         if length_unit == 'Feet':
             st.markdown(f"""
-            ### The estimated number of bricks required is:
-            #### {int(number_of_bricks):,} bricks
+            ### Total Number of Bricks required for {number_of_rooms} rooms:
+            #### {int(total_bricks):,} bricks
             
-            ### The estimated mortar required is:
-            #### {mortar_volume:.2f} cubic meters (10% of wall volume)
+            ### Total Mortar required:
+            #### {total_mortar:.2f} cubic meters (10% of wall volume)
             
-            ### The estimated number of cement bags required is:
-            #### {int(cement_bags):,} bags (50 kg each)
+            ### Total Cement Bags required:
+            #### {int(total_cement_bags):,} bags (50 kg each)
             """)
         else:
             st.markdown(f"""
-            ### The estimated number of bricks required is:
-            #### {int(number_of_bricks):,} bricks
+            ### Total Number of Bricks required for {number_of_rooms} rooms:
+            #### {int(total_bricks):,} bricks
             
-            ### The estimated mortar required is:
-            #### {mortar_volume:.2f} cubic meters (10% of wall volume)
+            ### Total Mortar required:
+            #### {total_mortar:.2f} cubic meters (10% of wall volume)
             
-            ### The estimated number of cement bags required is:
-            #### {int(cement_bags):,} bags (50 kg each)
+            ### Total Cement Bags required:
+            #### {int(total_cement_bags):,} bags (50 kg each)
             """)
     else:
         st.error("Please enter valid values for all inputs.")
 
 # Optional: Add an expander for more information
-with st.expander("🔍 Learn More about Brick Masonry"):
+with st.expander("🔍 Learn More about Room Masonry"):
     st.markdown("""
-        Brick masonry involves laying bricks in mortar to build walls. The number of bricks needed depends on the wall size, brick dimensions, and the mortar used.  
+        Room masonry involves constructing walls, floors, and ceilings using bricks and mortar.  
         **Formula for calculating bricks, mortar, and cement bags:**
         \[
+        \text{Wall Volume} = \text{Wall Area} \times \text{Thickness}
+        \]
+        \[
         \text{Number of Bricks} = \frac{\text{Wall Volume}}{\text{Brick Volume}}
         \]
         \[
-        \text{Mortar Volume} = \text{Wall Volume} \times 0.1
+        \text{Mortar Volume} = \text{Wall Volume} \times 0.1 \quad \text{(10% of wall volume)}
         \]
         \[
-        \text{Cement Volume} = \frac{\text{Mortar Volume}}{5}  \quad \text{(1:4 mix ratio)}
+        \text{Cement Volume} = \frac{\text{Mortar Volume}}{5} \quad \text{(1:4 cement:sand mix)}
         \]
         \[
         \text{Number of Cement Bags} = \frac{\text{Cement Volume}}{0.0347}
         \]
         Where:
-        - Wall Volume = Length × Height × Thickness (m³ or ft³ based on your selection)
+        - Wall Area = 2 × (Length + Width) × Height
         - Brick Volume = Length × Width × Height (m³ or ft³ based on your selection)
         - Mortar Volume is assumed to be 10% of the wall volume.
         - One cement bag = 50 kg (or 110 lbs) = 0.0347 cubic meters of cement.
@@ -145,8 +159,9 @@ with st.expander("🔍 Learn More about Brick Masonry"):
 st.markdown("""
     ---
     <footer>
-    <p style="text-align:center;">Brick Masonry Estimator | Designed with 💻 by YourName</p>
+    <p style="text-align:center;">Room Masonry Estimator | Designed with 💻 by Dr.Usman</p>
     </footer>
     """, unsafe_allow_html=True)
 
 
+