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Write changes on python file from html when using a flask server
How do I copy a file in Python?How do I remove an element from a list by index in Python?Why can't Python parse this JSON data?Find all files in a directory with extension .txt in PythonHow do you append to a file in Python?Redirect from an HTML pageCorrect way to write line to file?Why is reading lines from stdin much slower in C++ than Python?How to remove a key from a Python dictionary?How do I write JSON data to a file?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
I have an issue that I am not able to solve. I am trying to make a sprinkler system and I want to disable or enable its run times by changing the value of a list:
zoneList = [
['Zone1', 17, .1, 'enable'],
['Zone2', 27, .1, 'disable']]
I make it work to change the value at the front-end, but it does not change on the back-end
This is my file structure:
app.py
zoneList.py
templates/
config.html
This is the flask route:
@app.route('/config', methods=['POST', 'GET'])
def config():
if request.method == 'POST':
status = request.form['status']
x=0
for item in zoneList:
if status == item[0]:
if item[3] == 'enable':
zoneList[x][3] = 'disable'
return redirect('/config')
else:
zoneList[x][3] = 'enable'
return redirect('/config')
else:
x+=1
return render_template('config.html', zoneList=zoneList)
and this is the html code:
% for value in zoneList %
<tr>
<td> value[0] </td>
<td> value[1] </td>
<td> value[2] </td>
<td> value[3] </td>
<td>
<form method='POST'>
<button type="button" class="btn btn-link text-primary" name='edit' value='configEdit'> <i class='material-icons'>
edit
</i>
</button>
<button type="submit" class="btn btn-link 'text-success' if value[3]=='enable' 'text-danger' if value[3]=='disable'" name='status' value=value[0]>
<i class='material-icons font-weight-bold'>
power_settings_new
</i>
</button>
<button type="button" class="btn btn-link text-dark" name='delete' value='delete'>
<i class='material-icons'>
delete
</i>
</button>
</form>
</td>
</tr>
% endfor %
I know I'm missing something but I don't have too much experience. Maybe I should use a database instead, something like PostgreSql.
I'm using a Raspberry Pi Zero W for this project
python html flask jinja2 raspberry-pi-zero
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
add a comment |
I have an issue that I am not able to solve. I am trying to make a sprinkler system and I want to disable or enable its run times by changing the value of a list:
zoneList = [
['Zone1', 17, .1, 'enable'],
['Zone2', 27, .1, 'disable']]
I make it work to change the value at the front-end, but it does not change on the back-end
This is my file structure:
app.py
zoneList.py
templates/
config.html
This is the flask route:
@app.route('/config', methods=['POST', 'GET'])
def config():
if request.method == 'POST':
status = request.form['status']
x=0
for item in zoneList:
if status == item[0]:
if item[3] == 'enable':
zoneList[x][3] = 'disable'
return redirect('/config')
else:
zoneList[x][3] = 'enable'
return redirect('/config')
else:
x+=1
return render_template('config.html', zoneList=zoneList)
and this is the html code:
% for value in zoneList %
<tr>
<td> value[0] </td>
<td> value[1] </td>
<td> value[2] </td>
<td> value[3] </td>
<td>
<form method='POST'>
<button type="button" class="btn btn-link text-primary" name='edit' value='configEdit'> <i class='material-icons'>
edit
</i>
</button>
<button type="submit" class="btn btn-link 'text-success' if value[3]=='enable' 'text-danger' if value[3]=='disable'" name='status' value=value[0]>
<i class='material-icons font-weight-bold'>
power_settings_new
</i>
</button>
<button type="button" class="btn btn-link text-dark" name='delete' value='delete'>
<i class='material-icons'>
delete
</i>
</button>
</form>
</td>
</tr>
% endfor %
I know I'm missing something but I don't have too much experience. Maybe I should use a database instead, something like PostgreSql.
I'm using a Raspberry Pi Zero W for this project
python html flask jinja2 raspberry-pi-zero
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
1
Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41
add a comment |
I have an issue that I am not able to solve. I am trying to make a sprinkler system and I want to disable or enable its run times by changing the value of a list:
zoneList = [
['Zone1', 17, .1, 'enable'],
['Zone2', 27, .1, 'disable']]
I make it work to change the value at the front-end, but it does not change on the back-end
This is my file structure:
app.py
zoneList.py
templates/
config.html
This is the flask route:
@app.route('/config', methods=['POST', 'GET'])
def config():
if request.method == 'POST':
status = request.form['status']
x=0
for item in zoneList:
if status == item[0]:
if item[3] == 'enable':
zoneList[x][3] = 'disable'
return redirect('/config')
else:
zoneList[x][3] = 'enable'
return redirect('/config')
else:
x+=1
return render_template('config.html', zoneList=zoneList)
and this is the html code:
% for value in zoneList %
<tr>
<td> value[0] </td>
<td> value[1] </td>
<td> value[2] </td>
<td> value[3] </td>
<td>
<form method='POST'>
<button type="button" class="btn btn-link text-primary" name='edit' value='configEdit'> <i class='material-icons'>
edit
</i>
</button>
<button type="submit" class="btn btn-link 'text-success' if value[3]=='enable' 'text-danger' if value[3]=='disable'" name='status' value=value[0]>
<i class='material-icons font-weight-bold'>
power_settings_new
</i>
</button>
<button type="button" class="btn btn-link text-dark" name='delete' value='delete'>
<i class='material-icons'>
delete
</i>
</button>
</form>
</td>
</tr>
% endfor %
I know I'm missing something but I don't have too much experience. Maybe I should use a database instead, something like PostgreSql.
I'm using a Raspberry Pi Zero W for this project
python html flask jinja2 raspberry-pi-zero
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
I have an issue that I am not able to solve. I am trying to make a sprinkler system and I want to disable or enable its run times by changing the value of a list:
zoneList = [
['Zone1', 17, .1, 'enable'],
['Zone2', 27, .1, 'disable']]
I make it work to change the value at the front-end, but it does not change on the back-end
This is my file structure:
app.py
zoneList.py
templates/
config.html
This is the flask route:
@app.route('/config', methods=['POST', 'GET'])
def config():
if request.method == 'POST':
status = request.form['status']
x=0
for item in zoneList:
if status == item[0]:
if item[3] == 'enable':
zoneList[x][3] = 'disable'
return redirect('/config')
else:
zoneList[x][3] = 'enable'
return redirect('/config')
else:
x+=1
return render_template('config.html', zoneList=zoneList)
and this is the html code:
% for value in zoneList %
<tr>
<td> value[0] </td>
<td> value[1] </td>
<td> value[2] </td>
<td> value[3] </td>
<td>
<form method='POST'>
<button type="button" class="btn btn-link text-primary" name='edit' value='configEdit'> <i class='material-icons'>
edit
</i>
</button>
<button type="submit" class="btn btn-link 'text-success' if value[3]=='enable' 'text-danger' if value[3]=='disable'" name='status' value=value[0]>
<i class='material-icons font-weight-bold'>
power_settings_new
</i>
</button>
<button type="button" class="btn btn-link text-dark" name='delete' value='delete'>
<i class='material-icons'>
delete
</i>
</button>
</form>
</td>
</tr>
% endfor %
I know I'm missing something but I don't have too much experience. Maybe I should use a database instead, something like PostgreSql.
I'm using a Raspberry Pi Zero W for this project
python html flask jinja2 raspberry-pi-zero
python html flask jinja2 raspberry-pi-zero
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
asked Mar 8 at 7:12
Alberto RochaAlberto Rocha
519
519
1
Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41
add a comment |
1
Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41
1
1
Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41
add a comment |
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Start using sqlite see here docs.python.org/2/library/sqlite3.html. It is a light weight DB that comes out of the box with python. It requires basic SQL knowledge but it is the right direction to go.
– balderman
Mar 8 at 17:36
@balderman I really appreciate your comment/help. I did what you said before and now I have it working with SQLite3.
– Alberto Rocha
Mar 11 at 0:41