Ejemplo n.º 1
0
def add():
    """
    Imports data from the uploaded file and updates the stock values including BOM results
    """
    form = FileForm(request.form)
    # WTF is NOT used for the file handling, since the file upload handling seems broken.
    if request.method == 'POST' and form.validate_on_submit():
        # show the validation page if a file is uploaded
        # else process the tmpname parameter
        if request.files.get('file'):
            try:
                save_to_tmp(form)
                success, headers, values = _import_file(extract_filepath(form))
                # Also add the current quantity to the review list
                for item in values:
                    current_quantity = 0
                    obj = current_app.mongo.db.stock.find_one(item.get('partno'))
                    if obj:
                        current_quantity = obj.get('quantity')
                    item['current_quantity'] = current_quantity
                    item['new_quantity'] = item.get('quantity') + current_quantity
                headers.append('current_quantity')
                headers.append('new_quantity')
                return render_template('stock/validate_form.html',
                                       form=form,
                                       headers=headers,
                                       data=values,
                                       title='Verify Input Data',
                                       action='Add to Stock')
            except Exception as e:
                flash(e, 'error')

        elif form.tmpname.data:
            success, headers, values = _import_file(extract_filepath(form))
            if success:
                try:
                    for v in values:
                        partno = v.get('partno')
                        quantity = v.get('quantity')
                        batchname = v.get('batch')
                        comment = v.get('comment', 'added to stock')
                        update_counts(partno, quantity, batchname, comment)
                    flash('stock import successful', 'success')
                    return redirect(url_for('stock.overview'))
                except Exception as e:
                    flash(e, 'error')
            return render_template('stock/validate_form.html',
                                   form=form,
                                   headers=headers,
                                   data=values,
                                   title='Verify Input Data',
                                   action='Add to Stock')
    extract_errors(form)
    return render_template('stock/import_form.html', form=form, title='Add Stock Items')
Ejemplo n.º 2
0
def correct():
    """
    Imports data from the uploaded file and corrects the corresponding stock values
    """
    form = FileForm(request.form)
    warning = dict(category='warning',
                   message='You are about to override the exising stock! Are you sure you want to continue?')
    # WTF is NOT used for the file handling, since the file upload handling seems broken.
    if request.method == 'POST' and form.validate_on_submit():
        # show the validation page if a file is uploaded
        # else process the tmpname parameter
        if request.files.get('file'):
            try:
                save_to_tmp(form)
                success, headers, values = _import_file(extract_filepath(form))
                for item in values:
                    current_quantity = 0
                    obj = current_app.mongo.db.stock.find_one(item.get('partno'))
                    if obj:
                        current_quantity = obj.get('quantity')
                    item['current_quantity'] = current_quantity
                headers.append('current_quantity')
                return render_template('stock/validate_form.html',
                                       form=form,
                                       headers=headers,
                                       data=values,
                                       title='Verify Correction Data',
                                       action='Apply Correction',
                                       warning=warning)
            except Exception as e:
                flash(e, 'error')

        elif form.tmpname.data:
            success, headers, values = _import_file(extract_filepath(form))
            if success:
                try:
                    for v in values:
                        partno = v.get('partno')
                        quantity = v.get('quantity')
                        comment = v.get('comment', 'manual correction')
                        correct_counts(partno, quantity, comment)
                    flash('stock correction successful', 'success')
                    return redirect(url_for('stock.overview'))
                except Exception as e:
                    flash(e, 'error')
            return render_template('stock/validate_form.html',
                                   form=form,
                                   headers=headers,
                                   data=values,
                                   title='Verify Correction Data',
                                   action='Apply Correction',
                                   warning=warning)
    extract_errors(form)
    return render_template('stock/import_form.html', form=form, title='Correct Stock Items', warning=warning)
Ejemplo n.º 3
0
def update_bom():
    """
    Imports data from the uploaded file and corrects the corresponding stock values
    """
    form = FileForm(request.form)
    # WTF is NOT used for the file handling, since the file upload handling seems broken.
    if request.method == 'POST' and form.validate_on_submit():
        # show the validation page if a file is uploaded
        # else process the tmpname parameter
        if request.files.get('file'):  # a file was uploaded
            try:
                save_to_tmp(form)
                success, headers, values = _import_file(extract_filepath(form))
                target_partno = 'unknown'
                if len(values) > 0:
                    target_partno = values.pop(0).get('partno')
                return render_template('stock/validate_form.html',
                                       form=form,
                                       headers=headers,
                                       data=values,
                                       title='Verify BOM Data for '+target_partno,
                                       action='Update BOM')
            except Exception as e:
                flash(e, 'error')

        elif form.tmpname.data:
            success, headers, values = _import_file(extract_filepath(form))
            target_partno = 'unknown'
            if len(values) > 0:
                target_partno = values.pop(0).get('partno')
            if success:
                try:
                    set_bom(target_partno, values)
                    flash('BOM update successful', 'success')
                    return redirect(url_for('stock.overview'))
                except Exception as e:
                    flash(e, 'error')
            return render_template('stock/validate_form.html',
                                   form=form,
                                   headers=headers,
                                   data=values,
                                   title='Verify BOM Data for '+target_partno,
                                   action='Update BOM')
    extract_errors(form)
    return render_template('stock/import_form.html', form=form, title='Update BOM')
Ejemplo n.º 4
0
def import_items():
    form = FileForm(request.form)
    # WTF is NOT used for the file handling, since the file upload handling seems broken.
    if request.method == 'POST' and form.validate_on_submit():
        # show the validation page if a file is uploaded
        # else process the tmpname parameter
        if request.files.get('file'):  # a file was uploaded
            try:
                save_to_tmp(form)
                success, headers, values = _import_file(extract_filepath(form))
                return render_template('items/validate_form.html',
                                       title='Verify Item Data',
                                       form=form,
                                       headers=headers,
                                       data=values)
            except Exception as e:
                flash(e, 'error')

        elif form.tmpname.data:
            # re-run the data import and insert items into the database
            success, headers, values = _import_file(extract_filepath(form))
            if success:
                try:
                    _store_items(values)
                    flash('item import successful', 'success')
                    return redirect(url_for('items.overview'))
                except Exception as e:
                    flash(e, 'error')
            return render_template('items/validate_form.html',
                                   title='Verify Item Data',
                                   form=form,
                                   headers=headers,
                                   data=values)

    extract_errors(form)
    return render_template('items/import_form.html', title='Import Items File', form=form)