| |
| __author__ = 'Tony Beltramelli - www.tonybeltramelli.com' |
|
|
| import json |
| from classes.Node import * |
|
|
|
|
| class Compiler: |
| def __init__(self, dsl_mapping_file_path): |
| with open(dsl_mapping_file_path) as data_file: |
| self.dsl_mapping = json.load(data_file) |
|
|
| self.opening_tag = self.dsl_mapping["opening-tag"] |
| self.closing_tag = self.dsl_mapping["closing-tag"] |
| self.content_holder = self.opening_tag + self.closing_tag |
|
|
| self.root = Node("body", None, self.content_holder) |
|
|
| def compile(self, input_file_path, output_file_path, rendering_function=None): |
| dsl_file = open(input_file_path) |
| current_parent = self.root |
|
|
| for token in dsl_file: |
| token = token.replace(" ", "").replace("\n", "") |
|
|
| if token.find(self.opening_tag) != -1: |
| token = token.replace(self.opening_tag, "") |
|
|
| element = Node(token, current_parent, self.content_holder) |
| current_parent.add_child(element) |
| current_parent = element |
| elif token.find(self.closing_tag) != -1: |
| current_parent = current_parent.parent |
| else: |
| tokens = token.split(",") |
| for t in tokens: |
| element = Node(t, current_parent, self.content_holder) |
| current_parent.add_child(element) |
|
|
| output_html = self.root.render(self.dsl_mapping, rendering_function=rendering_function) |
| with open(output_file_path, 'w') as output_file: |
| output_file.write(output_html) |
|
|
