Wed Apr 16 2025
9 : 57 : 34 PM

Khmer Web

Gateway to web application
Search Data Functionality
ថ្ងៃ សៅរ៍ ទី ១០ តុលា ២០២០
Edit
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#\controllers\customer.py
import config, re, json
from bottle import template, route, request, redirect
from models import customerdb
 
@route('/customer')
def displayCustomer():
  config.kargs['customers'] = json.dumps(customerdb.select())
  return template('customer', data=config.kargs)
 
@route('/custform')
def getCustomerForm():
  return template('custform', data=config.kargs)
 
@route('/custform/edit/<id>')
def editCustomerForm(id):
  config.kargs['rowedit'] = customerdb.edit(id)
  config.kargs['id'] = id
  return template('custform', data=config.kargs)
 
@route("/customer/delete/<id>")
def deleteCustomer(id):
  config.kargs['id'] = id
  customerdb.delete(id)
  redirect('/customer')
 
@route("/customer/<key>/<index>")
def sortCustomer(key, index):
  config.kargs['customers'] = json.dumps(customerdb.sort(key))
  config.kargs['sortIndex'] = index
  return template('customer', data=config.kargs)
 
@route("/search/customer/<query>")
def searchCustomer(query):
  config.kargs['customers'] = json.dumps(customerdb.search(query))
  return template('customer', data=config.kargs)
 
@route('/customer', method="POST")
def getFormData():
  name = request.forms.get("fname")
  phone = request.forms.get("fphone")
 
  if not re.match(r"^(\+\d{1,2}\s?)?1?\-?\.?\s?\(?\d{3}\)?[\s.-]?\d{3}[\s.-]?\d{4}$", phone):
    config.kargs['message'] = "You need to enter a right phone number."
    return template('custform', data=config.kargs)
 
  else:
    if 'rowedit' in config.kargs:
      customerdb.update(name, phone, config.kargs['id'])
      del config.kargs['rowedit']
      redirect('/customer')
 
    else:
      customerdb.insert(name, phone)
      redirect('/customer')
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#\models\customerdb.py
import sqlite3
 
def insert(*customer):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
 
  sql ='''CREATE TABLE IF NOT EXISTS CUSTOMER(
    NAME TEXT,
    PHONE TEXT
  )
  '''
 
  cursor.execute(sql)
 
  cursor.execute("INSERT INTO CUSTOMER VALUES (?, ?)", customer)
   
  conn.commit()
  conn.close()
 
 
def select():
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
 
  sql ='''CREATE TABLE IF NOT EXISTS CUSTOMER(
    NAME TEXT,
    PHONE TEXT
  )
  '''
 
  cursor.execute(sql)
 
  cursor.execute("SELECT ROWID, * from CUSTOMER")
 
  customers = cursor.fetchall()
   
  conn.commit()
  conn.close()
 
  return customers
 
def edit(id):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
 
  cursor.execute("SELECT ROWID, * from CUSTOMER WHERE ROWID = " + id)
 
  customer = cursor.fetchone()
   
  conn.commit()
  conn.close()
   
  return customer
   
def update(*args):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
 
  sql = "UPDATE CUSTOMER SET NAME=?, PHONE=? WHERE ROWID=?"
   
  cursor.execute(sql, args)
   
  conn.commit()
  conn.close()
 
def delete(id):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
 
  cursor.execute("DELETE FROM CUSTOMER WHERE ROWID=?", (id,))
 
  conn.commit()
  conn.close()
 
def sort(key):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
   
  cursor.execute("SELECT ROWID, * from CUSTOMER ORDER BY " + key)
  customers = cursor.fetchall()
 
  conn.commit()
  conn.close()
 
  return customers
 
def search(query):
  conn = sqlite3.connect('sqlite.db')
  cursor = conn.cursor()
   
  sql = "SELECT ROWID, * from CUSTOMER WHERE NAME LIKE '%"+query+"%'"
  sql += " OR PHONE LIKE '%"+query+"%'"
 
  cursor.execute(sql)
  customers = cursor.fetchall()
 
  conn.commit()
  conn.close()
 
  return customers
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<!--\views\customer.tpl-->
 
%include("./partials/header.tpl")
 
<div class="main" id="main">
  <div class="content" id="content">
    <div class="top-widget">
    <span>CUSTOMERS</span><input onclick="location.href='/custform'" type="button" value="Add Customer" />
    </div>
    <div class="bottom-widget">
      <span>
        <select id="custkey">
          <option value="Name" >Name</option>
          <option value="Phone" >Phone</option>
        </select>
        <input onclick="bicycle.sortCustomer()" type="button" value="Sort" />
      </span>
      <span class="search">
        <input id="query" type="text" /><input onclick="bicycle.searchCustomer()" type="button" value="Search" />
      </span>
    </div><!--bottom-widget-->
    <div id="table"></div>
    <script>bicycle.showCustomer({{!data['customers']}}, {{!data['sortIndex']}})</script>
  </div><!--content-->
 
</div><!--main-->
 
%include("./partials/footer")
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//\public\js\main.js
class Bicycle{
 
  setActiveMenu(){
    const pathName = window.location.pathname;
    $("#menu a").each(function(){
      if($(this).attr("href") === pathName)
        $(this).parent().addClass( "active" );
    });
  }
 
  bicycleForm(formId){
    var brand = document.forms[formId]['fbrand'].value;
    var country = document.forms[formId]['fcountry'].value;
    var year = document.forms[formId]['fyear'].value;
    var amount = document.forms[formId]['famount'].value;
    var price = document.forms[formId]['fprice'].value;
    if((brand == "") || (country == "") || (year == "") || (amount == "") || (price == "")){
      return false;
    }else{
      var numberRGEX = /^(?:[1-9]\d*|0)?(?:\.\d+)?$/;
      var intRGEX = /^[0-9]+$/;
      var numberResult = numberRGEX.test(price);
      var intResult = (intRGEX.test(year) && intRGEX.test(amount));
      if(!numberResult){
        alert('Please enter a number for price.');
        return false;
      }
      if(!intResult){
        alert('Please enter a whole number for year and amount.');
        return false;
      }
    }
  }
 
  showBicycle(bicycles,sortIndex){
    var html = '';
     
    if(bicycles.length > 0){
      html += "<table>";
      html += "<tr>";
      for(var k in {id:0, brand:0, country:0, year:0, amount:0, price:0}){
        html += "<th>" + k.toUpperCase() + "</th>";
      }
      html += "<th>OPTION</th>";
      html += "</tr>";
 
      for(var i=0; i<bicycles.length; i++){
        html += "<tr>";
        html +=  "<td>" + (i+1) + "</td>";
        for(var j in bicycles[i]){
          if(j > 0)
            html += "<td>" + bicycles[i][j] + "</td>";
        }
        html += `<td class="option"><a href="/bikeform/edit/${bicycles[i][0]}" class="edit">Edit</a>|<a href="/bikeform/delete/${bicycles[i][0]}" class="delete" >Delete</a></td>`;
        html += "</tr>";
      }
 
      html += "</table>";
    }
 
    document.getElementById("table").innerHTML = html;
    document.getElementById("bikekey").selectedIndex = sortIndex;
     
  }
 
  sortBicycle(){
    var element = document.getElementById("bikekey");
    var sortIndex = element.selectedIndex;
    var key = element.options[sortIndex].value;
 
    window.location.href = "/bicycle/" + key + "/" + sortIndex;
   
  }
 
  searchBicycle(){
    var query = $("#query").val();
    location.href= "/search/bicycle/" + query;
  }
 
  customerForm(formId){
    var name = document.forms[formId]['fname'].value;
    var phone = document.forms[formId]['fphone'].value;
   
    if((name == "") || (phone == "")){
      alert("Please fill this form with your name and phone number!");
      return false;
    }else{
      var phoneRegex = /^(\+\d{1,2}\s?)?1?\-?\.?\s?\(?\d{3}\)?[\s.-]?\d{3}[\s.-]?\d{4}$/;
      var numberResult = phoneRegex.test(phone);
      if(!numberResult){
        alert("Please fill this form with the right phone number.");
        return false;
      }
    }
  }
 
  showCustomer(customers, sortIndex){
    var html = '';
     
    if(customers.length > 0){
      html += "<table>";
      html += "<tr>";
      for(var k in {id:0, name:0, phone:0}){
        html += "<th>" + k.toUpperCase() + "</th>";
      }
      html += "<th>OPTION</th>";
      html += "</tr>";
 
      for(var i=0; i<customers.length; i++){
        html += "<tr>";
        html +=  "<td>" + (i+1) + "</td>";
        for(var j in customers[i]){
          if(j > 0)
            html += "<td>" + customers[i][j] + "</td>";
        }
        html += `<td class="option"><a href="/custform/edit/${customers[i][0]}" class="edit">Edit</a>|<a href="/customer/delete/${customers[i][0]}" class="delete" >Delete</a></td>`;
        html += "</tr>";
      }
 
      html += "</table>";
    }
 
    document.getElementById("table").innerHTML = html;
    document.getElementById("custkey").selectedIndex = sortIndex;
  }
 
  sortCustomer(){
    var element = document.getElementById("custkey");
    var sortIndex = element.selectedIndex;
    var key = element.options[sortIndex].value;
 
    window.location.href = "/customer/" + key + "/" + sortIndex;
  }
 
  searchCustomer(){
    var query = $("#query").val();
    location.href= "/search/customer/" + query;
  }
 
}//end of class
 
var bicycle = new Bicycle();

GitHub: https://github.com/Sokhavuth/Rental-Bicycle-App
Heroku: https://khmerweb-rba.herokuapp.com/