Mercurial > repos > goeckslab > ludwig_visualize

comparison utils.py @ 0:dceb8493730d draft default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
planemo upload for repository https://github.com/goeckslab/Galaxy-Ludwig.git commit bdea9430787658783a51cc6c2ae951a01e455bb4
author goeckslab
date Tue, 07 Jan 2025 22:44:54 +0000
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:dceb8493730d
1 import base64
2 import json
3
4
5 def get_html_template():
6 return """
7 <html>
8 <head>
9 <title>Galaxy-Ludwig Report</title>
10 <style>
11 body {
12 font-family: Arial, sans-serif;
13 margin: 0;
14 padding: 20px;
15 background-color: #f4f4f4;
16 }
17 .container {
18 max-width: 800px;
19 margin: auto;
20 background: white;
21 padding: 20px;
22 box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
23 overflow-x: auto;
24 }
25 h1 {
26 text-align: center;
27 color: #333;
28 }
29 h2 {
30 border-bottom: 2px solid #4CAF50;
31 color: #4CAF50;
32 padding-bottom: 5px;
33 }
34 table {
35 border-collapse: collapse;
36 margin: 20px 0;
37 width: 100%;
38 table-layout: fixed; /* Enforces consistent column widths */
39 }
40 table, th, td {
41 border: 1px solid #ddd;
42 }
43 th, td {
44 padding: 8px;
45 text-align: center; /* Center-align text */
46 vertical-align: middle; /* Center-align content vertically */
47 word-wrap: break-word; /* Break long words to avoid overflow */
48 }
49 th:first-child, td:first-child {
50 width: 5%; /* Smaller width for the first column */
51 }
52 th:nth-child(2), td:nth-child(2) {
53 width: 50%; /* Wider for the metric/description column */
54 }
55 th:last-child, td:last-child {
56 width: 25%; /* Value column gets remaining space */
57 }
58 th {
59 background-color: #4CAF50;
60 color: white;
61 }
62 .plot {
63 text-align: center;
64 margin: 20px 0;
65 }
66 .plot img {
67 max-width: 100%;
68 height: auto;
69 }
70 </style>
71 </head>
72 <body>
73 <div class="container">
74 """
75
76
77 def get_html_closing():
78 return """
79 </div>
80 </body>
81 </html>
82 """
83
84
85 def encode_image_to_base64(image_path):
86 """Convert an image file to a base64 encoded string."""
87 with open(image_path, "rb") as img_file:
88 return base64.b64encode(img_file.read()).decode("utf-8")
89
90
91 def json_to_nested_html_table(json_data, depth=0):
92 """
93 Convert JSON object to an HTML nested table.
94
95 Parameters:
96 json_data (dict or list): The JSON data to convert.
97 depth (int): Current depth level for indentation.
98
99 Returns:
100 str: HTML string for the nested table.
101 """
102 # Base case: if JSON is a simple key-value pair dictionary
103 if isinstance(json_data, dict) and all(
104 not isinstance(v, (dict, list)) for v in json_data.values()
105 ):
106 # Render a flat table
107 rows = [
108 f"<tr><th>{key}</th><td>{value}</td></tr>"
109 for key, value in json_data.items()
110 ]
111 return f"<table>{''.join(rows)}</table>"
112
113 # Base case: if JSON is a list of simple values
114 if isinstance(json_data, list) and all(
115 not isinstance(v, (dict, list)) for v in json_data
116 ):
117 rows = [
118 f"<tr><th>Index {i}</th><td>{value}</td></tr>"
119 for i, value in enumerate(json_data)
120 ]
121 return f"<table>{''.join(rows)}</table>"
122
123 # Recursive case: if JSON contains nested structures
124 if isinstance(json_data, dict):
125 rows = [
126 f"<tr><th style='padding-left:{depth * 20}px;'>{key}</th>"
127 f"<td>{json_to_nested_html_table(value, depth + 1)}</td></tr>"
128 for key, value in json_data.items()
129 ]
130 return f"<table>{''.join(rows)}</table>"
131
132 if isinstance(json_data, list):
133 rows = [
134 f"<tr><th style='padding-left:{depth * 20}px;'>[{i}]</th>"
135 f"<td>{json_to_nested_html_table(value, depth + 1)}</td></tr>"
136 for i, value in enumerate(json_data)
137 ]
138 return f"<table>{''.join(rows)}</table>"
139
140 # Base case: simple value
141 return f"{json_data}"
142
143
144 def json_to_html_table(json_data):
145 """
146 Convert JSON to a vertically oriented HTML table.
147
148 Parameters:
149 json_data (str or dict): JSON string or dictionary.
150
151 Returns:
152 str: HTML table representation.
153 """
154 if isinstance(json_data, str):
155 json_data = json.loads(json_data)
156 return json_to_nested_html_table(json_data)