v1

Signed-off-by: Ming Yang <ymviv@qq.com>

.gitignore

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+output*.json

app.py

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+import json
+import random
+
+import gradio as gr
+import pymupdf
+
+
+def parse_pdf(file_path: str):
+    doc = pymupdf.open(file_path)
+
+    report_run_date_time = None
+    transportation_provider_name = None
+
+    rows = []
+    row = {}
+    for page in doc:
+        text_page = page.get_textpage()
+
+        state = None
+        for block in text_page.extractBLOCKS():
+            x0, y0, x1, y1, text = block[:5]
+            text: str
+            text = text.strip()
+
+            if text.startswith("Report Run Date Time"):
+                lines = text.split("\n")
+                report_run_date_time = lines[1]
+                transportation_provider_name = lines[2].replace("Transportation Provider Name:", "").strip()
+            elif "Fidelis Agent" in text:
+                state = "page_no"
+            elif state == "page_no":
+                state = "row_1"
+            elif state == "row_1":
+                lines = text.split("\n")
+                if len(lines) == 1:
+                    type_, case_no, plan_id, member_id = lines[0].split(" ")
+                else:
+                    type_ = lines[0]
+                    case_no, plan_id, member_id = lines[1].split(" ")
+                row["type"] = type_
+                row["case_no"] = case_no
+                row["plan_id"] = plan_id
+                row["member_id"] = member_id
+                state = "row_2"
+            elif state == "row_2":
+                pickup_info = text
+                row["pickup_info"] = pickup_info
+                state = "row_3"
+            elif state == "row_3":
+                text = text.replace("Pickup:", "")
+                text = text.strip()
+                text = text.replace("\n", " ")
+                pickup_time = text
+                row["pickup_time"] = pickup_time
+                state = "row_4"
+            elif state == "row_4":
+                lines = text.split("\n")
+                assert len(lines) in (3, 4)
+                num_of_one_way_trips = int(lines[0])
+                vehicle_type = lines[1]
+                num_of_riders = int(lines[2])
+                if len(lines) == 4:
+                    auth_number = lines[3]
+                else:
+                    auth_number = None
+                row["num_of_one_way_trips"] = num_of_one_way_trips
+                row["vehicle_type"] = vehicle_type
+                row["num_of_riders"] = num_of_riders
+                row["auth_number"] = auth_number
+                state = "row_5"
+            elif state == "row_5":
+                dest_info = text
+                row["dest_info"] = dest_info
+                state = "row_6"
+            elif state == "row_6":
+                if x0 >= 700:
+                    fidelis_agent = text
+                    row["special_needs_and_comments"] = None
+                    row["fidelis_agent"] = fidelis_agent
+                    rows.append(row)
+                    row = {}
+                    state = "row_1"
+                elif x1 > 719:
+                    lines = text.split("\n")
+                    special_needs_and_comments = "\n".join(lines[:-1])
+                    fidelis_agent = lines[-1]
+                    row["special_needs_and_comments"] = special_needs_and_comments
+                    row["fidelis_agent"] = fidelis_agent
+                    rows.append(row)
+                    row = {}
+                    state = "row_1"
+                else:
+                    special_needs_and_comments = text
+                    row["special_needs_and_comments"] = special_needs_and_comments
+                    state = "row_7"
+            elif state == "row_7":
+                if x0 >= 700:
+                    fidelis_agent = text
+                    row["fidelis_agent"] = fidelis_agent
+                    rows.append(row)
+                    row = {}
+                    state = "row_1"
+                else:
+                    special_needs_and_comments += text
+                    row["special_needs_and_comments"] = special_needs_and_comments
+                    state = "row_8"
+            elif state == "row_8":
+                assert x0 >= 700
+                fidelis_agent = text
+                row["fidelis_agent"] = fidelis_agent
+                rows.append(row)
+                row = {}
+                state = "row_1"
+
+    metadata = f"""\
+Report Run Date Time: {report_run_date_time}
+Transportation Provider Name: {transportation_provider_name}
+Number of Items: {len(rows)}
+    """
+
+    json_data = {
+        "report_run_date_time": report_run_date_time,
+        "transportation_provider_name": transportation_provider_name,
+        "itmes": rows,
+    }
+
+    output_path = f"output_{random.randint(0, 1000000):08d}.json"
+
+    with open(output_path, "w") as f:
+        json.dump(json_data, f, indent=4)
+
+    return metadata, output_path
+
+
+def main():
+    app = gr.Interface(
+        fn=parse_pdf,
+        inputs=gr.File(label="PDF File"),
+        outputs=[
+            gr.Textbox(label="Metadata", lines=7),
+            gr.DownloadButton(label="Download JSON"),
+        ],
+        allow_flagging=False,
+    )
+    app.launch()
+
+
+if __name__ == "__main__":
+    main()

requirements.txt

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+gradio==4.39.0
+pymupdf==1.24.9