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Copy pathwebidoptional.py
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668 lines (567 loc) · 27.1 KB
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import mysql.connector
#inputting part
import os
dbname=input("Enter the database name from which to retrieve data\t")
#connecting to database
connection = mysql.connector.connect(
host="localhost",
user="root",
password="1234",
database=dbname
)
cursor = connection.cursor()
cursor.execute("show tables; ")
tuples = cursor.fetchall()
for tuple in tuples:
print(tuple)
name= input("Enter the form table Name from which to retrieve data\t")
if name.lower() =='all':
cursor.execute("select COLUMN_NAME from INFORMATION_SCHEMA.KEY_COLUMN_USAGE where table_schema = %s and CONSTRAINT_NAME='PRIMARY';" ,( dbname))
else :
cursor.execute("select COLUMN_NAME from INFORMATION_SCHEMA.KEY_COLUMN_USAGE where table_name= %s and table_schema = %s and CONSTRAINT_NAME='PRIMARY';" ,(name , dbname))
primarykey= cursor.fetchone()
print(f"Primary key", primarykey[0])
cursor.execute("select COLUMN_NAME , COLUMN_TYPE FROM information_schema.columns where table_name = %s and table_schema= %s;",( name ,dbname))
rows = cursor.fetchall()
c=0
column=[]
line2=[]
type=[]
lines=[]
en = []
size=[]
totalEnum=0
for row in rows:
#print(row)
column.append(row[0])
#print(f"column[{c}]= ",column[c])
line2.append(row[1])
i=0
#print(f"line2[{c}]= ",line2[c])
while i< len(line2[c]) :
if line2[c][i] == '(' :
break
i+=1
type.append(line2[c][0:i])
#print(f"type[{0}]= ",type[c])
if type[c]== "enum" :
r=1
j=i
while j <len(line2[c]):
if(line2[c][j]==","):
r+=1
j+=1
j=i
size.append(r)
for u in range(r):
while j <len(line2[c]) and line2[c][j]!='\'':
j+=1
j+=1
s1=j
while j <len(line2[c]) and line2[c][j]!='\'':
j+=1
e1=j
j+=1
en.append(line2[c][s1:e1])
#print(f"en =",en[totalEnum])
totalEnum+=1
c+=1
count = 0
co =0
i=0
ind = []
i=0
k=0
r=0
#Handling files
viewsdirectory='views'
viewsfilehtml= f"{name}.html"
viewsfilejs=f"{name}.js"
os.makedirs(viewsdirectory,exist_ok=True)
viewshtml = os.path.join(viewsdirectory,viewsfilehtml)
viewsjs = os.path.join(viewsdirectory,viewsfilejs)
#os.makedirs(viewsdirectory,exist_ok=True)
controllersdirectory='controllers'
controllersfilejs=f"{name}.js"
os.makedirs(controllersdirectory,exist_ok=True)
controllersjs=os.path.join(controllersdirectory,controllersfilejs)
routesdirectory= 'Routes'
routesfilejs= 'routes.js'
os.makedirs(routesdirectory,exist_ok=True)
routesjs =os.path.join(routesdirectory,routesfilejs)
with open(viewshtml,'w') as vh:
vh.write(f"<!DOCTYPE html>\n")
vh.write(f"<html lang=\"en\">\n")
vh.write(f"<head>\n")
vh.write(f" <meta charset=\"UTF-8\">\n")
vh.write(f" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n")
vh.write(f" <title>{name.capitalize()}</title>\n")
vh.write(f"<link href =\"./output.css\" rel=\"stylesheet\"/>")
vh.write(f"<link href= \"./css/styles.css\" rel= \"stylesheet\">\n")
vh.write(f"</head>\n")
vh.write(f"<body>\n")
#Frontend code
# Html Part
vh.write(f"\n\n\n<!--Frontend code-->")
vh.write(f"\n\n<!--{viewsdirectory}/{name}.html-->")
vh.write(f" <div class=\"heading\">\n")
vh.write(f" <strong>{name}</strong>\n")
vh.write(f" </div>\n")
vh.write(f" <div class=\"subheading\">\n")
vh.write(f" <button>Open Menu</button>\n")
vh.write(f" </div>\n")
vh.write(f"<div class=\"contents\">\n")
vh.write(f" <div class=\"navbar hidden\">\n")
vh.write(f" <ul>\n")
vh.write(f" <a href=\"./activitiesPage\"><li>activities</li></a>\n")
vh.write(f" <a href=\"./activity_bookingsPage\"><li>activity_bookings</li></a>\n")
vh.write(f" <a href=\"./busPage\"><li>bus</li></a>\n")
vh.write(f" <a href=\"./busbookingsPage\"><li>busbookings</li></a>\n")
vh.write(f" <a href=\"./business_partnersPage\"><li>business_partners</li></a>\n")
vh.write(f" <a href=\"./cabbookingsPage\"><li>cabbookings</li></a>\n")
vh.write(f" <a href=\"./cabdriversPage\"><li>cabdrivers</li></a>\n")
vh.write(f" <a href=\"./cabsPage\"><li>cabs</li></a>\n")
vh.write(f" <a href=\"./currenciesPage\"><li>currencies</li></a>\n")
vh.write(f" <a href=\"./currency_conversion_ratesPage\"><li>currency_conversion_rates</li></a>\n")
vh.write(f" <a href=\"./email_notificationsPage\"><li>email_notifications</li></a>\n")
vh.write(f" <a href=\"./email_templatesPage\"><li>email_templates</li></a>\n")
vh.write(f" <a href=\"./faqsPage\"><li>faqs</li></a>\n")
vh.write(f" <a href=\"./flightbookingsPage\"><li>flightbookings</li></a>\n")
vh.write(f" <a href=\"./flightsPage\"><li>flights</li></a>\n")
vh.write(f" <a href=\"./hotelbookingsPage\"><li>hotelbookings</li></a>\n")
vh.write(f" <a href=\"./hotelsPage\"><li>hotels</li></a>\n")
vh.write(f" <a href=\"./itinerariesPage\"><li>itineraries</li></a>\n")
vh.write(f" <a href=\"./itinerary_placesPage\"><li>itinerary_places</li></a>\n")
vh.write(f" <a href=\"./languagesPage\"><li>languages</li></a>\n")
vh.write(f" <a href=\"./logsPage\"><li>logs</li></a>\n")
vh.write(f" <a href=\"./notificationsPage\"><li>notifications</li></a>\n")
vh.write(f" <a href=\"./payment_gateway_feesPage\"><li>payment_gateway_fees</li></a>\n")
vh.write(f" <a href=\"./payment_gateway_transactionsPage\"><li>payment_gateway_transactions</li></a>\n")
vh.write(f" <a href=\"./paymentsPage\"><li>payments</li></a>\n")
vh.write(f" <a href=\"./placesPage\"><li>places</li></a>\n")
vh.write(f" <a href=\"./promotionsPage\"><li>promotions</li></a>\n")
vh.write(f" <a href=\"./refundsPage\"><li>refunds</li></a>\n")
vh.write(f" <a href=\"./restaurantsPage\"><li>restaurants</li></a>\n")
vh.write(f" <a href=\"./reviewsPage\"><li>reviews</li></a>\n")
vh.write(f" <a href=\"./social_media_accountsPage\"><li>social_media_accounts</li></a>\n")
vh.write(f" <a href=\"./trainbookingsPage\"><li>trainbookings</li></a>\n")
vh.write(f" <a href=\"./trainsPage\"><li>trains</li></a>\n")
vh.write(f" <a href=\"./travel_curatorsPage\"><li>travel_curators</li></a>\n")
vh.write(f" <a href=\"./user_preferencesPage\"><li>user_preferences</li></a>\n")
vh.write(f" <a href=\"./usersPage\"><li>users</li></a>\n")
vh.write(f" <a href=\"./weather_infoPage\"><li>weather_info </li></a>\n")
vh.write(f" </ul>\n")
vh.write(f" </div>\n")
#form part
vh.write(f"<script src=\"https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js\"></script>")
vh.write(f"\n\n<!--Form submission part-->\n\n")
i=0
r=0
k=0
vh.write(f"\n\n\n\n<form enctype=\"multipart/form-data\" id =\"{name}\">")
vh.write(f" <div class=\"formentry\">\n")
while i< c:
vh.write("\n")
t=type[i]
if type[i] == 'int' :
t='number'
elif type[i]== 'varchar' :
t='text'
elif type[i]=='enum' :
vh.write(f"\t<select id=\"{column[i]}\" name=\"{column[i]}\">")
for t in range(size[r]):
vh.write(f"\t\t<option value=\"{en[k]}\">{en[k]}</option>")
k+=1
vh.write(f"\t</select>")
i+=1
r+=1
continue
elif type[i]=='timestamp':
i+=1
continue
elif type[i]=='datetime' :
t='datetime-local'
elif type[i] =='decimal':
vh.write(f"\t<input type=\"decimalInput\" id=\"{column[i]}\" placeholder=\"{column[i]}\" step=\"0.01\"/> ")
i+=1
continue
elif type[i]=='tinyint':
t='number'
vh.write(f"\t<input type=\"{t}\" id=\"{column[i]}\" placeholder=\"{column[i]}\"/> ")
i+=1
vh.write(f"\n\n<input type=\"submit\" id =\"{name}Sub\"/>\n</div>\n\n</form>")
i=0
i=0
k=0
vh.write(f"")
#Filter Search HTml Part
#Radio button and search bar
vh.write(f"\n\n<!--Radio button and search bar-->\n\n")
vh.write(f"\n\n<form id =\"searchWindow\">\n ")
vh.write(f" <div class=\"search\">\n")
vh.write(f" <input type=\"text\" placeholder=\"Search\" class=\"searchBar\" id= \"searchBar\"/> \n")
vh.write(f"\n\n<ul id=\"searchList\"></ul>")
vh.write(f"\n\n<button id =\"searchBtn\"> 🔍</button> ")
vh.write(f" </div>\n")
r=0
while i<c:
if "enum" in type[i] :
for t in range(size[r]):
print(f"\t\t<input type=\"radio\" name=\"{column[i]}Choice\" value=\"{en[k]}\">{en[k]}</input>\n")
vh.write(f"\t\t<input type=\"radio\" name=\"{column[i]}Choice\" value=\"{en[k]}\">{en[k]}</input>")
k+=1
vh.write(f"\n")
r+=1
i+=1
vh.write(f"\n</form>\n\n")
vh.write(f"\n<li id=\"{name}List\"></li>\n\n")
vh.write(f" </div>\n")
vh.write(f"\n\n<script src=\"{name}.js\"></script>\n\n")
i=0
vh.write(f" <div class=\"footer\"></div>\n")
vh.write(f" <script src=\"{name}.js\"></script>\n")
vh.write(f" <script>\n")
vh.write(f" const openBtn = document.querySelector('.subheading button');\n")
vh.write(f" const navbar = document.querySelector('.navbar');\n")
vh.write(f" openBtn.addEventListener('click',()=>\n")
vh.write(f" {{\n")
vh.write(f" console.log(\"openbtn clicked\")\n")
vh.write(f" navbar.classList.toggle('hidden');\n")
vh.write(f" }});\n")
vh.write(f" </script>\n")
vh.write(f"</body>\n")
vh.write(f"</html>\n")
print(f"Frontend generated at {viewshtml}")
with open(viewsjs,'w') as vj :
#Frontend code
#Javascript part
vj.write(f"\n\n// views/{name}.js\n\n\n")
vj.write(f"\nconst {name}=document.getElementById(\'{name}\') ;\n")
#add{name}
vj.write(f"\n\nget{name}()// Do not delete this it must be called at the start\n")
vj.write(f"\n\n //add{name}\n\n\n")
vj.write(f"{name}.addEventListener(\'submit\' , (e)=>\n \n")
vj.write("{e.preventDefault();\n\n")
while i<c :
if(type[i]=='timestamp'):
i+=1
continue
vj.write(f"const {column[i]}= document.getElementById(\'{column[i]}\').value.trim()\n\n")
i+=1
vj.write(f"const formData=new FormData()\n")
i=0
while i<c :
if(type[i]=='timestamp'):
i+=1
continue
vj.write(f"formData.append(\'{column[i]}\',{column[i]})\n")
i+=1
i=0
vj.write(f"const {name}Data= {{\n")
while i<c -1:
if(type[i]=='timestamp'):
i+=1
continue
vj.write(f"{column[i]} ,")
i+=1
if(type[i]!='timestamp'):
vj.write(f"{column[i]}")
vj.write("};\n\n")
vj.write(f"const res =fetch('/{name}',{{method:\'POST\',body:formData}}).then(data=>data.json()).catch(err => console.log(\"An error occured\" , err));\n")
vj.write(f"const response =fetch('/{name}',{{method:\'POST\',headers :{{\'Content-Type\':\'application/json\'}},body:JSON.stringify({name}Data)}}).then(data=>data.json()).catch(err => console.log(\"An error occured\" , err));\n")
vj.write(f"if(response.ok)\n get{name}();\n")
vj.write(f"}});\n")
#get{name}Like
#unconventional method with body in get request
vj.write(f"\n\n//get{name}Like\n")
vj.write(f"\n\n let searchWindow= document.getElementById(\"searchWindow\");\n")
vj.write(f"\n\n let searchBar = document.getElementById(\"searchBar\");\n")
vj.write(f"\n\nconst searchBtn = document.getElementById(\"searchBtn\");\n")
i=0
r=0
vj.write(f"searchWindow.addEventListener(\'input',async (e)=>{{\n")
vj.write(f"e.preventDefault();\n\n")
vj.write(f"\n\nlet choice =[];\n\n\n")
vj.write(f"const searchList = document.getElementById(\"searchList\");\n\n\n")
vj.write(f"searchList.innerHTML=``;\n\n")
vj.write(f"let input=searchBar.value.trim();\n")
vj.write(f"choice.push([\"id\",`${{input}}`]);\n")
while i<c:
if "enum" in type[i] :
vj.write(f"\n\nconst {column[i]}Choice = document.querySelector(\'input[name=\"{column[i]}Choice\"]:checked\');\n \n")
vj.write(f"if({column[i]})\n")
vj.write(f"choice.push([\"{column[i]}\",{column[i]}Choice.value]);\n\n\n")
i+=1
vj.write(f"let obj=Object.fromEntries(choice);\n")
vj.write(f"console.log(obj);\n")
vj.write(f"let JSONstring=JSON.stringify(obj);\n")
vj.write(f"console.log(JSONstring);\n")
vj.write(f" const response = await axios(`/{name}Search`, {{params: obj}});\n")
i=0
vj.write(f"const data =await response.data;//axios automatically parses also .json() does not work here\n\n try{{ if(response.status==200) //response.ok does not work here\n {{;\ndata.forEach( item => {{\n")
vj.write(f"const t= document.createElement('li');\n t.innerHTML=`${{item.{column[1]}}}`;\n searchList.appendChild(t);\n \n")
vj.write(f"}});\n}}else \n console.error(\"An error occurred while searching\"); }} catch(err){{\nconsole.error(\"Error occured while searching\",err);\n}}\n}});\n")
# get{name}
vj.write(f"\n\n//get{name}()\n\n\n")
vj.write(f"async function get{name}(){{\n")
vj.write(f"const {name}List= document.getElementById(\'{name}List\');\n")
vj.write(f"{name}List.innerHTML=\'\';\n")
vj.write(f"let data;\n")
vj.write(f"const response = await fetch(\'{name}\' , {{method:\'GET\'}});\n")
vj.write(f"if(response.ok)\n")
vj.write(f"{{\n")
vj.write(f"data = await response.json();\n")
vj.write(f"data.forEach(item =>{{\n")
i=0
while i<c :
if column[i] =='timestamp':
i+=1
continue
vj.write(f"const t{i} = document.createElement(\'p\');\n")
vj.write(f"t{i}.innerHTML=`${{item.{column[i]}}}`;\n")
vj.write(f"{name}List.appendChild(t{i});\n")
i+=1
vj.write(f"const del = document.createElement(\'button\');\n")
vj.write(f"del.innerHTML=`DELETE`\n")
vj.write(f"del.onclick= () =>{{\n")
vj.write(f"console.log(\"delete{name} called\");\n")
vj.write(f"delete{name}(item.{column[0]});\n")
vj.write(f"}}\n")
vj.write(f"{name}List.appendChild(del)\n")
vj.write(f"}});\n")
vj.write(f"}}\n")
vj.write(f"else\n")
vj.write(f"console.error(\"An error occured\",response)\n")
vj.write(f"}}\n")
#delete{name}()
vj.write(f"\n\n// delete{name}()\n")
vj.write(f"\n\nasync function delete{name}(id){{\n")
vj.write(f"const response = await fetch(`/{name}/${{id}}`, {{method:'DELETE'}});\n")
vj.write(f"let res;\n")
vj.write(f"if(response.ok)\n {{res=response.json();\n console.log(\"{name} deleted successfully \",res);\n get{name}()}}\n")
vj.write(f"else\n console.error(\"Failed to delete {name}\");\n}}\n")
print(f"Frontend generated at /{viewsdirectory}/{name}.js\n")
with open(controllersjs,'w') as cj :
#backendGen
#controllers/{name}.js
cj.write(f"\n\n// controllers/{name}.js\n\n\n")
cj.write(f"\n\n\nconst {{conn}} = require(\'../db.js\');\nconst mysql = require(\'mysql2\');\n\n")
cj.write(f"\nconst axios=require(\'axios\');\n")
cj.write(f"\n//IMP :Recheck if Id matches once again from table\n")
cj.write(f"//Since mysql is case insensitive case might not be that necessary at all but changes like ActivityId instead of activitiesId cause problem\n")
#get{name}
cj.write(f"// get{name}\n\n\n")
cj.write(f"const get{name} = (req,res)=> {{\n\n")
cj.write(f"console.log(\"get{name}() called\");\n")
cj.write(f" try{{\n conn.query(\"Select * from {name}\" ,(err , results) => {{ \n")
cj.write(f"if(err)\n console.error(\"Failed to get {name}\",err);\nelse\n res.status(200).json(results);\n")
cj.write(f" }});\n}} catch(err)\n{{\n\n")
cj.write(f"console.error(\"Cannot send the {name}\",err);\n res.status(500).send({{error:err}});\n}}\n}};\n")
#get{name}By
cj.write(f"// get{name}By\n\n\n")
cj.write(f"// get{name}By\n\n\n")
cj.write(f"const get{name}By = (req,res)=> {{\n\n")
cj.write(f"console.log(\"get{name}() called\");\n")
cj.write(f" try{{\n conn.query(\"Select * from {name} where {primarykey[0]} = ?\" ,[req.params.id] ,(err , results) => {{ \n//IMP :Recheck if Id matches once again from table\n")
cj.write(f"//Since mysql is case insensitive case might not be that necessary at all but changes like ActivityId instead of activitiesId cause problem\n")
cj.write(f"if(err)\n console.error(\"Failed to get {name}\",err);\nelse\n res.status(200).json(results);\n")
cj.write(f" }});\n}} catch(err)\n{{\n\n")
cj.write(f"console.error(\"Cannot send the {name}\",err);\n res.status(500).send({{error:err}});\n}}\n}};\n")
#get{name}Like
cj.write(f"// get{name}Like\n\n\n")
cj.write(f"const get{name}Like = (req,res)=> {{\n\n")
cj.write(f"console.log(\"get{name}() called\");\n")
cj.write(f" try{{\n conn.query(\"Select * from {name} where ")
r=0
i=0
while i< c:
t=type[i]
if type[i]=='varchar' :
cj.write(f" {column[i]} like ? " )
r+=1
i+=1
break
i+=1
while i< c-1:
t=type[i]
if type[i]=='varchar' :
cj.write(f"or {column[i]} like ? ")
r+=1
i+=1
if i<c:
t=type[i]
if type[i]=='varchar':
cj.write(f"{column[i]} like ?\",[")
else :
cj.write(f"\",[")
i=0
for i in range(r-1):
cj.write(f"`${{req.params.id}}%`,")
cj.write(f"`${{req.params.id}}%`],")
cj.write(f"(err , results) => {{ \n")
cj.write(f"if(err)\n console.error(\"Failed to get {name}\",err);\nelse\n res.status(200).json(results);\n")
cj.write(f" }});\n}} catch(err)\n{{\n\n")
cj.write(f"console.error(\"Cannot send the {name}\",err);\n res.status(500).send({{error:err}});\n}}\n}};\n")
#applyFilterSearch{name}
cj.write(f"// applyFilterSearch{name}\n\n\n")
cj.write(f"const applyFilterSearch{name} = (req,res)=> {{\n\n")
cj.write(f"console.log(\"applyFilterSearch{name}() called\");\n")
cj.write(f"console.log(\"params received is\",req.query);\n")
cj.write(f"\nconst {{ id ")
r=0
i=0
while i <c-1 :
if "enum" in type[i] or "Id" in column[i] or "id" in column[i] or "ID" in column[i] :
if r==0:
cj.write(f",")
r+=1
cj.write(f"{column[i]},")
i+=1
cj.write(f"{column[i]} " )
cj.write(f"}}= req.query;\n\n")
cj.write(f"let checkFields =[];\nlet checkValues=[];\n\n")
cj.write(f"checkFields.push(\"true\");\n \n")
i=0
while i< c:
t=type[i]
if type[i]=='enum' :
cj.write(f"if({column[i]})\n")
cj.write(f"{{checkFields.push(`{column[i]} = ?`);\n checkValues.push(`${{{column[i]}}}` );\n}}\n")
i+=1
#cj.write(f"{{checkFields.push(`\"true\"= \'?\'`);\n checkValues.push(true );\n}}\n")
cj.write(f"const query =`Select * from {name} where ${{checkFields.join(\" and \")}} ")
r=0
i=0
u=0
while i< c:
t=type[i]
if type[i]=='varchar' and 'id' not in column[i] and 'Id' not in column[i] and 'ID' not in column[i] and 'Image' not in column[i] :
cj.write(f"and (")
u+=1
cj.write(f"{ column[i]} like ? ")
i+=1
r+=1
break
i+=1
while i< c-1:
t=type[i]
if type[i]=='varchar' and 'id' not in column[i] and 'Id' not in column[i] and 'ID' not in column[i] and 'Image' not in column[i] :
cj.write(f" or {column[i]} like ? ")
u+=1
r+=1
i+=1
if(i<c):
t=type[i]
if type[i]=='varchar' and 'id' not in column[i] and 'Id' not in column[i] and 'ID' not in column[i] and 'Image' not in column[i]:
cj.write(f"{column[i]} like ?\n" )
r+=1
if u >1:
cj.write(f")` ")
else :
cj.write(f"` ")
i=0
for i in range(r):
#cj.write(f"req.params.id,",end="\n")
cj.write(f"\ncheckValues.push(`${{req.query.id}}%`);\n")
cj.write(f" try{{\n conn.query(query, ")
cj.write(f"checkValues,")
cj.write(f"(err , results) => {{ \n")
cj.write(f"if(err)\n console.error(\"Failed to applyFilterSearch{name}\",err);\nelse\n res.status(200).json(results);\n")
cj.write(f" }});\n}} catch(err)\n{{\n\n")
cj.write(f"console.error(\"Cannot send the applyFilterSearch{name}\",err);\n res.status(500).send({{error:err}});\n}}\n}};\n\n\n")
#add{name}
cj.write(f"// add{name}\n\n\n")
cj.write(f"//{name}id might not be auto generate in that case you need to manually insert {name}Id or {name}ID\n\n")
cj.write(f"const add{name}= (req ,res) => {{\nif(!conn)\n console.log(\"conn not properly linked to routes\");\n")
cj.write(f" console.log(\"add{name} Called\");\n")
cj.write(f"//{name}id might not be auto generate in that case you need to manually insert {name}Id or {name}ID\n\n")
cj.write("const {")
i=0
while i< c-1:
if(type[i]=='timestamp'):
i+=1
continue
cj.write(f"{column[i]},")
i+=1
cj.write(f"{column[i]}")
cj.write("}=req.body;")
cj.write(f"console.log(req.body);\n conn.query(\"Insert into {name}(")
i=0
while i< c-1:
if(type[i]=='timestamp'):
i+=1
continue
cj.write(f"{column[i]} ,")
i+=1
cj.write(f"{column[i]}")
cj.write(") values (")
i=0
while i<c-1 :
if(type[i]=='timestamp'):
i+=1
continue
cj.write("?,")
i+=1
cj.write("?" )
cj.write(")\", [")
i=0
while i< c-1:
if(type[i]=='timestamp'):
i+=1
continue
cj.write(f"{column[i]},")
i+=1
cj.write(f"{column[i]}")
cj.write(f"], (err , result) =>\n {{\n if(err)\n console.error(\"Failed to add {name}\");\n")
cj.write(f"else\n{{console.log(\"Successfully created {name}\");\n\n")
cj.write(f"res.status(201).json(result);\n }}\n}});\n}};\n\n")
#delete{name}
cj.write(f"// delete{name}\n\n\n")
cj.write(f"const delete{name}= async (req , res)=>{{\nconsole.log(\"delete{name}() called\");\nif(!conn)\n")
cj.write(f"console.error(\"conn was not routed properly\");\n console.log(\"delete{name} called\");\n")
cj.write(f"\n//IMP :Recheck if Id matches once again from table\n")
cj.write(f"//Since mysql is case insensitive case might not be that necessary at all but changes like ActivityId instead of activitiesId cause problem\n")
cj.write(f"conn.query(\"Delete from {name} where {primarykey[0]} =?\",[req.params.id], (err, result)=>\n{{\n")
cj.write(f"if(!err)\nres.status(200).send(\"User deleted successfully\");\nelse\n{{\n\n")
cj.write(f"console.error(\"An error occured\", err);\n}}\n}});\n}};\n\n")
#update{name}
cj.write(f"// update{name}\n\n\n")
cj.write(f"\n\nconst update{name} =async (req , res) => {{ \nconsole.log(\"update{name}() called\");\nif(!conn)\n console.error(\"conn not linked to routes\"); \n")
cj.write(f"\nconst {name}Id= req.params.id\n")
cj.write(f"\nconst {{\n")
i=0
while i <c-1 :
cj.write(f"{column[i]}")
i+=1
cj.write(f"{column[i]}")
cj.write(f"}}= req.body;\n\n")
cj.write(f"if(!{name}Id||isNaN({name}Id))\n")
cj.write(f"{{\nconsole.error(\"Invalid {name}Id sent\");\n res.status(404).send(\"Invalid {name}Id\");\n}}\n")
cj.write(f"let updateFields= [];\n let updateValues=[];\n\n")
i=1
while i< c:
cj.write(f"if({column[i]}){{\n\n")
cj.write(f"updateFields.push(\'{column[i]}=?\');\n")
cj.write(f"updateValues.push({column[i]});\n}}\n")
i+=1
cj.write(f"updateValues.push({column[0]})\n")
cj.write(f"if(updateFields.length==0)\n console.error(\"NO field value specified for update\")\n\n")
cj.write(f"const query = `update {name} set ${{userFields.join(\',\')}} where {primarykey[0]}= \'?\'`;\n")
cj.write(f"//Since mysql is case insensitive case might not be that necessary at all but changes like ActivityId instead of activitiesId cause problem\n")
cj.write(f"conn.query( query , updateValues, (err , result)=>{{\n")
cj.write(f"if(err)\n {{console.error(\"Failed to update {name}\");\n res.status(400).send(\"An error occured\", err);\n}}\n")
cj.write(f"res.status(200).send(result);\n }});\n }} \n\n")
cj.write(f"module.exports={{get{name} ,add{name} ,delete{name} , update{name} ,get{name}By, get{name}Like ,applyFilterSearch{name}}};\n\n\n")
print(f"Backend generated at {controllersdirectory} /{name}")
#printing routes
print(f"\n\n//Printing Routes\n\n\n")
#RouteGen
print(f"\n\n// routes/routes.js\n\n\n")
#print(f"\n\n {name} routes")
print(f"const {{add{name},get{name},delete{name} , update{name},applyFilterSearch{name},get{name}Like,get{name}By}}= require('../controllers/{name}.js');")
print(f"Route.get(\'/{name}Page\',(req , res)=>{{\n res.sendFile(path.join(__dirname , \'../views\',\'{name}.html\'));\n}});\n")
print(f"Route.get(\'/{name}\' , get{name});\n\nRoute.post(\'/{name}\' ,add{name});\n\nRoute.delete(\'/{name}/:id\',delete{name});\n\nRoute.put(\'/{name}/:id\',update{name});")
print(f"\n\nRoute.get(\'/{name}By\',get{name}By);\n\nRoute.get(\'/{name}Like\',get{name}Like);\n\n Route.get(\'/{name}Search\',applyFilterSearch{name});")
print(f"\n\n")
cursor.close()
connection.close()