60 lines
2.2 KiB
Python
60 lines
2.2 KiB
Python
import json
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import os
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from flask import Flask, render_template, request
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app = Flask(__name__)
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# 加载所有问卷数据
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def load_all_scales():
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scale_folder = 'scales'
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scales = {}
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for filename in os.listdir(scale_folder):
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if filename.endswith('.json'):
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with open(os.path.join(scale_folder, filename), 'r', encoding='utf-8') as f:
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scale = json.load(f)
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# 使用文件名作为问卷的唯一标识
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scale_id = os.path.splitext(filename)[0]
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scales[scale_id] = scale
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return scales
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@app.route('/')
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def index():
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scales = load_all_scales()
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return render_template('index.html', scales=scales)
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@app.route('/scales/<scale_id>')
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def scale(scale_id):
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scales = load_all_scales()
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scale = scales.get(scale_id)
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if scale:
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return render_template('scale.html', scale_id=scale_id,scale=scale)
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return "问卷未找到", 404
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@app.route('/result/<scale_id>', methods=['POST'])
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def result(scale_id):
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# print(request.form)
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scales = load_all_scales()
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scale = scales.get(scale_id)
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if scale:
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responses = {}
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ranges = {}
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# print(scale['questions'])
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for question in scale['questions']:
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# print(question['subscale'])
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if question['subscale'] not in responses:
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responses[question['subscale']] = 0
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ranges[question['subscale']] = [0,0]
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if 'reverse' in question and question['reverse']:
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responses[question['subscale']] += question['range'][1] + question['range'][0] - int( request.form[question['id']])
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else:
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responses[question['subscale']] += int( request.form[question['id']])
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ranges[question['subscale']][0] += question['range'][0]
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ranges[question['subscale']][1] += question['range'][1]
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# 这里可以添加保存数据到数据库等逻辑
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# print(ranges)
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return render_template('result.html', responses=responses, ranges=ranges, scale_title=scale['title'])
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return "问卷未找到", 404
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if __name__ == '__main__':
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app.run(debug=True) |