def __init__(self, desc=None):
YCategoryAxis.__init__(self)
self.desc = None
if isString(desc) is True:
self.desc = desc
self.labels.fontName = DefaultFontName
def _draw_pie_chart(format_json):
width = format_json['rect'][2]
height = format_json['rect'][3]
d = Drawing(width, height, vAlign="TOP")
if format_json['data'] is None or type(format_json['data']) is str:
PDFTemplate._draw_chart_rect(d, 20, 20, width - 40, height - 50,
format_json)
elif type(format_json['data']) is list:
cat_names = format_json['category_names']
data = format_json['data']
main_title = ""
if "main_title" in format_json and isString(
format_json['main_title']) is True:
main_title = format_json['main_title']
main_title_font_name = None
if "main_title_font_name" in format_json and isString(
format_json['main_title_font_name']) is True:
main_title_font_name = format_json['main_title_font_name']
main_title_font_size = None
if "main_title_font_size" in format_json and isNumber(
format_json['main_title_font_size']) is True:
main_title_font_size = format_json['main_title_font_size']
main_title_font_color = None
if "main_title_font_color" in format_json:
main_title_font_color = format_json['main_title_font_color']
pie_chart = ReportLabPieChart(
0,
0,
width,
height,
cat_names,
data,
main_title=main_title,
main_title_font_name=main_title_font_name,
main_title_font_size=main_title_font_size,
main_title_font_color=main_title_font_color,
draw_legend=True)
d.add(pie_chart)
return d
def args_check(template_content):
if PDFTemplate.is_dict(template_content) is False:
raise ValueError("template content is not dict.")
if "file_name" not in template_content:
raise ValueError("no file name.")
if isString(template_content['file_name']) is False:
raise ValueError("file name error.")
if "page_size" not in template_content:
raise ValueError("no page size.")
if isListOfNumbers(template_content['page_size']) is False:
raise ValueError("page size error.")
if len(template_content['page_size']) != 2:
raise ValueError("page size error.")
if "coordinate" not in template_content:
raise ValueError("no page coordinate-system.")
if template_content['coordinate'] != "left-top":
raise ValueError(
"coordinate must be left-top. other not support auto_position."
)
if "pages" not in template_content:
raise ValueError("no pages.")
if PDFTemplate.is_dict(template_content['pages']) is False:
raise ValueError("pages is not dict.")
for page in template_content['pages']:
page = template_content['pages'][page]
if "rect" not in page:
raise ValueError("page no rect.")
for it in page['items']:
it = page['items'][it]
if PDFTemplate.is_dict(it) is False:
raise ValueError("item is not dict.")
if "type" not in it:
raise ValueError("item no type.")
if it['type'] == 'line_chart':
PDFTemplate.args_check_line_chart(it)
elif it['type'] == 'bar_chart':
PDFTemplate.args_check_bar_chart(it)
elif it['type'] == 'pie_chart':
PDFTemplate.args_check_pie_chart(it)
def __init__(self, desc=None):
YValueAxis.__init__(self)
self.desc = None
if isString(desc) is True:
self.desc = desc
def _draw_bar_chart(format_json):
width = format_json['rect'][2]
height = format_json['rect'][3]
d = Drawing(width, height, vAlign="TOP")
if format_json['data'] is None or type(format_json['data']) is str:
PDFTemplate._draw_chart_rect(d, 20, 20, width - 40, height - 50,
format_json)
elif type(format_json['data']) is list:
cat_names = format_json['category_names']
data = format_json['data']
bar_style = format_json['bar_style']
style = "parallel"
if "style" in format_json and isString(
format_json['style']) is True:
style = format_json['style']
label_format = None
if "label_format" in format_json and isString(
format_json['label_format']) is True:
label_format = format_json['label_format']
step_count = 4
if "step_count" in format_json and isNumber(
format_json['step_count']) is True:
step_count = format_json['step_count']
legend_names = None
if "legend_names" in format_json and isListOfStrings(
format_json['legend_names']) is True:
legend_names = format_json['legend_names']
legend_position = "top-right"
if "legend_position" in format_json and isString(
format_json['legend_position']) is True:
legend_position = format_json['legend_position']
legend_adjust_x = 0
if "legend_adjust_x" in format_json and isNumber(
format_json['legend_adjust_x']) is True:
legend_adjust_x = format_json['legend_adjust_x']
legend_adjust_y = 0
if "legend_adjust_y" in format_json and isNumber(
format_json['legend_adjust_y']) is True:
legend_adjust_y = format_json['legend_adjust_y']
main_title = ""
if "main_title" in format_json and isString(
format_json['main_title']) is True:
main_title = format_json['main_title']
main_title_font_name = None
if "main_title_font_name" in format_json and isString(
format_json['main_title_font_name']) is True:
main_title_font_name = format_json['main_title_font_name']
main_title_font_size = None
if "main_title_font_size" in format_json and isNumber(
format_json['main_title_font_size']) is True:
main_title_font_size = format_json['main_title_font_size']
main_title_font_color = None
if "main_title_font_color" in format_json:
main_title_font_color = format_json['main_title_font_color']
x_desc = None
if "x_desc" in format_json and isString(
format_json['x_desc']) is True:
x_desc = format_json['x_desc']
y_desc = None
if "y_desc" in format_json and isString(
format_json['y_desc']) is True:
y_desc = format_json['y_desc']
cat_label_all = False
if "cat_label_all" in format_json:
cat_label_all = format_json['cat_label_all']
cat_label_angle = 30
if "cat_label_angle" in format_json and isNumber(
format_json['cat_label_angle']) is True:
cat_label_angle = format_json['cat_label_angle']
bar_chart = None
if bar_style == "horizontal":
bar_chart = ReportLabHorizontalBarChart(
0,
0,
width,
height,
cat_names,
data,
style=style,
label_format=label_format,
step_count=step_count,
legend_names=legend_names,
legend_position=legend_position,
legend_adjust_x=legend_adjust_x,
legend_adjust_y=legend_adjust_y,
main_title=main_title,
main_title_font_name=main_title_font_name,
main_title_font_size=main_title_font_size,
main_title_font_color=main_title_font_color,
x_desc=x_desc,
y_desc=y_desc,
cat_label_angle=cat_label_angle,
cat_label_all=cat_label_all)
elif bar_style == "vertical":
bar_chart = ReportLabVerticalBarChart(
0,
0,
width,
height,
cat_names,
data,
style=style,
label_format=label_format,
step_count=step_count,
legend_names=legend_names,
legend_position=legend_position,
legend_adjust_x=legend_adjust_x,
legend_adjust_y=legend_adjust_y,
main_title=main_title,
main_title_font_name=main_title_font_name,
main_title_font_size=main_title_font_size,
main_title_font_color=main_title_font_color,
x_desc=x_desc,
y_desc=y_desc,
cat_label_angle=cat_label_angle,
cat_label_all=cat_label_all)
if bar_chart is not None:
d.add(bar_chart)
return d