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Published
20 hours ago •
aFelipeSP
aFelipeSP
progress bar or output the page being processed
Hi @aFelipeSP , Larger datasets takes longer to generate the pdf like about 8 to 10 mins, total page nos of about 1000 pages, is there a way to implement a progress bar or status on which page is being processed ?
from pdfme import PDFDocument
df = pd.DataFrame(
[
[
"sn",
"sn_title",
"cross_reference_sn",
"doc_ref",
"mc",
"ld",
"nd",
"sn_status",
],
[
1,
"title...",
"ref1",
"doc1",
"very long " + ("text " * 50),
"text",
"text",
"closed",
],
]
)
df = df.astype(str)
table = df.to_numpy().tolist()
def build(table, pages=100):
document = {
"style": {
"text_align": "l",
"rotate_page": True,
"page_size": "a4",
},
"running_sections": {
"header1": {
"x": "left",
"y": 10,
"height": "top",
"style": {"text_align": "c"},
"content": [{".b": "sample heading \nsample sub heading"}],
},
# "header2": {
# "x": "left",
# "y": 10,
# "width": 40,
# "content": [{"image": "logo.jpg"}],
# },
"header3": {
"x": "left",
"y": 50,
"height": "top",
"style": {"text_align": "c"},
"content": [
{
"widths": [0.5, 2, 2, 2, 1.5, 1, 1],
"style": {
"s": 9,
"cell_margin": 0,
"cell_margin_left": 5,
"cell_margin_bottom": 4,
},
"table": [
[
None,
{
".": [
{".b": "mfg: "},
{".": "eurolace" + "\n\n"},
{".b": "sponsor: "},
{".": " fantom" + "\n\n"},
{".b": "Line No.: "},
{".": "743" + "\n\n"},
{".b": "Line Type: "},
{".": " Linen"},
]
},
{
".": [
{".b": "(Rotation): "},
{".": "62408" + "\n\n"},
{".b": "Double Rotation: "},
{".": " 8911" + "\n\n"},
{".b": "At Date: "},
{".": "23-Oct-21" + "\n\n"},
{".b": "Date of Start: "},
{".": " 09-Dec-08"},
]
},
{
".": [
{".b": "Data Weekly: "},
{".": "202XB" + "\n\n"},
{".b": "Data Monthly: "},
{".": "110XB" + "\n\n"},
{".b": "Data Yearly "},
{".": "10-Mar-10" + "\n\n"},
]
},
{
"colspan": 3,
".": [
{".b": "Data Provided by: "},
{".": "Local Library" + "\n\n"},
{".b": "Address: "},
{".": "PO Box XXXX" + "\n\n"},
{".b": "Contact: "},
{".": "Tel: 435..." + "\n\n"},
{".b": ""},
{".": "e-mail: [email protected]" + "\n\n"},
],
},
None,
None,
],
],
},
],
},
"header4": {
"x": "left",
"y": 50,
"height": "top",
"style": {"text_align": "c"},
"content": [
{
"widths": [0.5, 2, 2, 2, 1.5, 1, 1],
"style": {
"s": 9,
"cell_margin": 0,
"cell_margin_left": 5,
"cell_margin_bottom": 4,
},
"table": [
[
None,
{
".": [
{".b": "mfg: "},
{".": "eurolace" + "\n\n"},
{".b": "sponsor: "},
{".": " fantom" + "\n\n"},
{".b": "Line No.: "},
{".": "743" + "\n\n"},
{".b": "Line Type: "},
{".": " Linen"},
]
},
None,
None,
None,
None,
None,
],
],
},
],
},
"footer": {
"x": "left",
"y": 570,
"height": "bottom",
"style": {"text_align": "c"},
"content": [
{
"widths": [0.5, 3, 1, 3],
"style": {
"border_width": 0,
"cell_margin": 0,
"s": 7,
"text_align ": "l",
},
"borders": [{"pos": "h0;::", "width": 0.5}],
"table": [
[
{".i": "F/1957R1"},
{".": ["Report Date: ", {".i": "report_date"}]},
{".": ["Page ", {"var": "$page"}, " of ", str(pages)]},
{".": ["Internal Audit by:", {".i": "user_name"}]},
]
],
}
],
},
},
"sections": [
{
"style": {"page_numbering_style": "roman"},
"running_sections": [
# "header1",
# "header2",
"header3",
"footer"
],
"content": [
{
"widths": [1, 2, 1.2, 1, 4, 1, 1, 1],
"style": {
"margin_left": 0,
"margin_right": 0,
"s": 7,
"border_width": 0,
"cell_margin_top": 2,
"cell_margin": 10,
},
"borders": [{"pos": "::;:", "width": 0.2}],
"table": table,
}
],
}
],
}
doc = PDFDocument(document)
doc.run()
return doc, len(doc.pdf.pages)
doc, pages = build(table)
doc, pages = build(table, pages)
with open("document.pdf", "wb") as f:
doc.output(f)```
