manually parse json
This commit is contained in:
smilerz
parent
25fb41baed
commit
71e02c0916
@ -1,16 +1,16 @@
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import json
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import re
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from json.decoder import JSONDecodeError
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from bs4 import BeautifulSoup
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from bs4.element import Tag
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# from cookbook.helper.ingredient_parser import parse as parse_ingredient
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from cookbook.helper import recipe_url_import as helper
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from cookbook.helper.scrapers.scrapers import text_scraper
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from json import JSONDecodeError
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from recipe_scrapers._utils import get_host_name, normalize_string
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from urllib.parse import unquote
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def get_recipe_from_source(text, url, space):
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# %%
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# %%
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def get_from_raw(text):
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def build_node(k, v):
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if isinstance(v, dict):
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node = {
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@ -26,8 +26,8 @@ def get_recipe_from_source(text, url, space):
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}
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else:
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node = {
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'name': k + ": " + normalize_string(str(v)),
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'value': normalize_string(str(v))
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'name': k + ": " + str(v),
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'value': str(v)
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}
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return node
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@ -52,14 +52,13 @@ def get_recipe_from_source(text, url, space):
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kid_list.append(build_node(k, v))
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else:
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kid_list.append({
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'name': normalize_string(str(kid)),
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'value': normalize_string(str(kid))
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'name': kid,
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'value': kid
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})
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return kid_list
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recipe_json = {
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'name': '',
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'url': '',
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'description': '',
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'image': '',
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'keywords': [],
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@ -68,51 +67,26 @@ def get_recipe_from_source(text, url, space):
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'servings': '',
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'prepTime': '',
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'cookTime': ''
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}
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}
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recipe_tree = []
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temp_tree = []
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parse_list = []
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html_data = []
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images = []
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text = unquote(text)
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try:
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parse_list.append(remove_graph(json.loads(text)))
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if not url and 'url' in parse_list[0]:
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url = parse_list[0]['url']
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scrape = text_scraper("<script type='application/ld+json'>" + text + "</script>", url=url)
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parse_list.append(json.loads(text))
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except JSONDecodeError:
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soup = BeautifulSoup(text, "html.parser")
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html_data = get_from_html(soup)
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images += get_images_from_source(soup, url)
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for el in soup.find_all('script', type='application/ld+json'):
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el = remove_graph(el)
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if not url and 'url' in el:
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url = el['url']
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if type(el) == list:
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for le in el:
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parse_list.append(le)
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elif type(el) == dict:
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parse_list.append(el)
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parse_list.append(el)
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for el in soup.find_all(type='application/json'):
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el = remove_graph(el)
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if type(el) == list:
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for le in el:
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parse_list.append(le)
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elif type(el) == dict:
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parse_list.append(el)
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scrape = text_scraper(text, url=url)
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recipe_json = helper.get_from_scraper(scrape, space)
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parse_list.append(el)
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# first try finding ld+json as its most common
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for el in parse_list:
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temp_tree = []
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if isinstance(el, Tag):
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try:
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el = json.loads(el.string)
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except TypeError:
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continue
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if isinstance(el, Tag):
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el = json.loads(el.string)
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for k, v in el.items():
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if isinstance(v, dict):
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node = {
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@ -128,66 +102,22 @@ def get_recipe_from_source(text, url, space):
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}
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else:
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node = {
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'name': k + ": " + normalize_string(str(v)),
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'value': normalize_string(str(v))
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'name': k + ": " + str(v),
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'value': str(v)
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}
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temp_tree.append(node)
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if '@type' in el and el['@type'] == 'Recipe':
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if ('@type' in el and el['@type'] == 'Recipe'):
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recipe_json = helper.find_recipe_json(el, None)
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recipe_tree += [{'name': 'ld+json', 'children': temp_tree}]
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else:
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recipe_tree += [{'name': 'json', 'children': temp_tree}]
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return recipe_json, recipe_tree, html_data, images
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temp_tree = []
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# overide keyword structure from dict to list
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kws = []
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for kw in recipe_json['keywords']:
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kws.append(kw['text'])
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recipe_json['keywords'] = kws
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def get_from_html(soup):
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INVISIBLE_ELEMS = ('style', 'script', 'head', 'title')
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html = []
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for s in soup.strings:
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if ((s.parent.name not in INVISIBLE_ELEMS) and (len(s.strip()) > 0)):
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html.append(s)
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return html
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def get_images_from_source(soup, url):
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sources = ['src', 'srcset', 'data-src']
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images = []
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img_tags = soup.find_all('img')
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if url:
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site = get_host_name(url)
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prot = url.split(':')[0]
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urls = []
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for img in img_tags:
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for src in sources:
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try:
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urls.append(img[src])
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except KeyError:
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pass
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for u in urls:
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u = u.split('?')[0]
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filename = re.search(r'/([\w_-]+[.](jpg|jpeg|gif|png))$', u)
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if filename:
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if (('http' not in u) and (url)):
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# sometimes an image source can be relative
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# if it is provide the base url
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u = '{}://{}{}'.format(prot, site, u)
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if 'http' in u:
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images.append(u)
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return images
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def remove_graph(el):
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# recipes type might be wrapped in @graph type
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if isinstance(el, Tag):
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try:
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el = json.loads(el.string)
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if '@graph' in el:
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for x in el['@graph']:
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if '@type' in x and x['@type'] == 'Recipe':
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el = x
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except TypeError:
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pass
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return el
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return recipe_json, recipe_tree
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@ -1,5 +1,6 @@
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import random
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import re
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from json import JSONDecodeError
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from isodate import parse_duration as iso_parse_duration
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from isodate.isoerror import ISO8601Error
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@ -63,6 +64,8 @@ def find_recipe_json(ld_json, url):
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if 'recipeIngredient' in ld_json:
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ld_json['recipeIngredient'] = parse_ingredients(ld_json['recipeIngredient'])
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else:
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ld_json['recipeIngredient'] = ""
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try:
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servings = scrape.yields()
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@ -90,22 +93,40 @@ def find_recipe_json(ld_json, url):
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if 'recipeCategory' in ld_json:
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keywords += listify_keywords(ld_json['recipeCategory'])
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if 'recipeCuisine' in ld_json:
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keywords += listify_keywords(ld_json['keywords'])
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ld_json['keywords'] = parse_keywords(list(set(map(str.casefold, keywords))))
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keywords += listify_keywords(ld_json['recipeCuisine'])
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try:
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ld_json['keywords'] = parse_keywords(list(set(map(str.casefold, keywords))))
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except TypeError:
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pass
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if 'recipeInstructions' in ld_json:
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ld_json['recipeInstructions'] = parse_instructions(ld_json['recipeInstructions'])
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else:
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ld_json['recipeInstructions'] = ""
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if 'image' in ld_json:
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ld_json['image'] = parse_image(ld_json['image'])
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else:
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ld_json['image'] = ""
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if 'description' not in ld_json:
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ld_json['description'] = ""
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if 'cookTime' in ld_json:
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ld_json['cookTime'] = parse_cooktime(ld_json['cookTime'])
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else:
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ld_json['cookTime'] = 0
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if 'prepTime' in ld_json:
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ld_json['prepTime'] = parse_cooktime(ld_json['prepTime'])
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else:
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ld_json['prepTime'] = 0
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ld_json['servings'] = 1
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if 'servings' in ld_json:
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if type(ld_json['servings']) == str:
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ld_json['servings'] = int(re.search(r'\d+', ld_json['servings']).group())
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else:
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ld_json['servings'] = 1
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try:
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if 'recipeYield' in ld_json:
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if type(ld_json['recipeYield']) == str:
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@ -118,7 +139,7 @@ def find_recipe_json(ld_json, url):
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for key in list(ld_json):
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if key not in [
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'prepTime', 'cookTime', 'image', 'recipeInstructions',
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'keywords', 'name', 'recipeIngredient', 'servings'
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'keywords', 'name', 'recipeIngredient', 'servings', 'description'
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]:
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ld_json.pop(key, None)
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@ -136,6 +157,12 @@ def parse_name(name):
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def parse_ingredients(ingredients):
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# some pages have comma separated ingredients in a single array entry
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try:
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if type(ingredients[0]) == dict:
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return ingredients
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except (KeyError, IndexError):
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pass
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if (len(ingredients) == 1 and type(ingredients) == list):
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ingredients = ingredients[0].split(',')
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elif type(ingredients) == str:
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@ -216,50 +243,59 @@ def parse_instructions(instructions):
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instructions = re.sub(r'\n\s*\n', '\n\n', instructions)
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instructions = re.sub(' +', ' ', instructions)
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instructions = instructions.replace('<p>', '')
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instructions = instructions.replace('</p>', '')
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return instruction_text
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instructions = re.sub('</p>', '\n', instructions)
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instructions = re.sub('<[^<]+?>', '', instructions)
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return instructions
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def parse_image(image):
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# check if list of images is returned, take first if so
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if (type(image)) == list:
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if type(image[0]) == str:
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image = image[0]
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elif 'url' in image[0]:
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image = image[0]['url']
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if type(image) == list:
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for pic in image:
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if (type(pic) == str) and (pic[:4] == 'http'):
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image = pic
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elif 'url' in pic:
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image = pic['url']
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# ignore relative image paths
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if 'http' not in image:
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if image[:4] != 'http':
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image = ''
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return image
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def parse_cooktime(cooktime):
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try:
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if (type(cooktime) == list and len(cooktime) > 0):
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cooktime = cooktime[0]
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cooktime = round(parse_duration(cooktime).seconds / 60)
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except TypeError:
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cooktime = 0
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if type(cooktime) != int or float:
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cooktime = 0
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if type(cooktime) not in [int, float]:
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try:
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cooktime = float(re.search(r'\d+', cooktime).group())
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except (ValueError, AttributeError):
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try:
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cooktime = round(iso_parse_duration(cooktime).seconds / 60)
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except ISO8601Error:
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try:
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if (type(cooktime) == list and len(cooktime) > 0):
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cooktime = cooktime[0]
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cooktime = round(parse_duration(cooktime).seconds / 60)
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except AttributeError:
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cooktime = 0
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return cooktime
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def parse_preptime(preptime):
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try:
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if (type(preptime) == list and len(preptime) > 0):
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preptime = preptime[0]
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preptime = round(
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parse_duration(
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preptime
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).seconds / 60
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)
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except TypeError:
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preptime = 0
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if type(preptime) != int or float:
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preptime = 0
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if type(preptime) not in [int, float]:
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try:
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preptime = float(re.search(r'\d+', preptime).group())
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except ValueError:
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try:
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preptime = round(iso_parse_duration(preptime).seconds / 60)
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except ISO8601Error:
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try:
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if (type(preptime) == list and len(preptime) > 0):
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preptime = preptime[0]
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preptime = round(parse_duration(preptime).seconds / 60)
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except AttributeError:
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preptime = 0
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return preptime
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@ -277,6 +313,11 @@ def parse_keywords(keyword_json):
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def listify_keywords(keyword_list):
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# keywords as string
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try:
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if type(keyword_list[0]) == dict:
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return keyword_list
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except KeyError:
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pass
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if type(keyword_list) == str:
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keyword_list = keyword_list.split(',')
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@ -1,3 +1,4 @@
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<!--I PROBLABLY DON'T NEED THIS??-->
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{% extends "base.html" %}
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{% load crispy_forms_filters %}
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{% load i18n %}
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@ -24,7 +25,7 @@
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<div v-if="!parsed">
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<h2>{% trans 'Import From Source' %}</h2>
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<div class="input-group input-group-lg">
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<textarea class="form-control" v-model="raw_recipe" rows="12" style="font-size: 12px"></textarea>
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<textarea class="form-control" v-model="html_recipe" rows="12" style="font-size: 12px"></textarea>
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</div>
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<small class="text-muted">Simply paste a web page source or JSON document into this textarea and click import.</small>
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<br>
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@ -51,18 +52,17 @@
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<template scope="_">
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<div class="container-fluid" >
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<div class="col" @click.ctrl="customItemClickWithCtrl">
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<div class="row clearfix" style="width:50%" >
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<div class="col-md-12" >
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<div class="row clearfix" style="width:95%" >
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<div class="col">
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<i :class="_.vm.themeIconClasses" role="presentation" v-if="!_.model.loading"></i>
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{% verbatim %}
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[[_.model.name]]
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{% endverbatim %}
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</div>
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<div class="col-es" style="align-right">
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<div class="col-es-auto" style="align-right">
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<button style="border: 0px; background-color: transparent; cursor: pointer;"
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@click="deleteNode(_.vm, _.model, $event)"><i class="fas fa-minus-square" style="color:red"></i></button>
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</div>
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</div>
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</div>
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</div>
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@ -93,7 +93,7 @@
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delimiters: ['[[', ']]'],
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el: '#app',
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data: {
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raw_recipe: '',
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html_recipe: '',
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keywords: [],
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keywords_loading: false,
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units: [],
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@ -137,7 +137,7 @@
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this.error = undefined
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this.parsed = true
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this.loading = true
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this.$http.post("{% url 'api_recipe_from_raw' %}", {'raw_text': this.raw_recipe}, {emulateJSON: true}).then((response) => {
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this.$http.post("{% url 'api_recipe_from_html' %}", {'html_text': this.html_recipe}, {emulateJSON: true}).then((response) => {
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console.log(response.data)
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this.recipe_data = response.data['recipe_data'];
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this.recipe_tree = response.data['recipe_tree'];
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@ -278,7 +278,7 @@
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e.stopPropagation()
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var index = node.parentItem.indexOf(item)
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node.parentItem.splice(index, 1)
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},
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},
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}
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});
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</script>
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@ -1,3 +1,4 @@
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<!--I PROBLABLY DON'T NEED THIS??-->
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{% extends "base.html" %}
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{% load crispy_forms_filters %}
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{% load i18n %}
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@ -24,7 +25,7 @@
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<div v-if="!parsed">
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<h2>{% trans 'Import From Source' %}</h2>
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<div class="input-group input-group-lg">
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<textarea class="form-control" v-model="raw_recipe" rows="12" style="font-size: 12px"></textarea>
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<textarea class="form-control" v-model="html_recipe" rows="12" style="font-size: 12px"></textarea>
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</div>
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<small class="text-muted">Simply paste a web page source or JSON document into this textarea and click import.</small>
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<br>
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@ -94,7 +95,7 @@
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delimiters: ['[[', ']]'],
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el: '#app',
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data: {
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raw_recipe: '',
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html_recipe: '',
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keywords: [],
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keywords_loading: false,
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units: [],
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@ -151,7 +152,7 @@
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this.error = undefined
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this.parsed = true
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this.loading = true
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this.$http.post("{% url 'api_recipe_from_raw' %}", {'raw_text': this.raw_recipe}, {emulateJSON: true}).then((response) => {
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this.$http.post("{% url 'api_recipe_from_html' %}", {'html_text': this.html_recipe}, {emulateJSON: true}).then((response) => {
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console.log(response.data)
|
||||
this.recipe_data = response.data['recipe_data'];
|
||||
this.recipe_tree = response.data['recipe_tree'];
|
||||
|
||||
@ -8,6 +8,7 @@
|
||||
|
||||
{% include 'include/vue_base.html' %}
|
||||
<script src="{% static 'js/jquery-3.5.1.min.js' %}"></script>
|
||||
<script src="{% static 'js/vue-jstree.js' %}"></script>
|
||||
<script src="{% static 'js/vue-multiselect.min.js' %}"></script>
|
||||
<link rel="stylesheet" href="{% static 'css/vue-multiselect.min.css' %}">
|
||||
<style>
|
||||
@ -25,13 +26,15 @@
|
||||
<nav class="nav nav-pills flex-sm-row" style="margin-bottom:10px">
|
||||
<a class="nav-link active" href="#nav-url" data-toggle="tab" role="tab" aria-controls="nav-url" aria-selected="true">URL</a>
|
||||
<a class="nav-link" href="#nav-ldjson" data-toggle="tab" role="tab" aria-controls="nav-ldjson">ld+json</a>
|
||||
<a class="nav-link disabled" href="#nav-json" data-toggle="tab" role="tab" aria-controls="nav-json">json</a>
|
||||
<a class="nav-link" href="#nav-json" data-toggle="tab" role="tab" aria-controls="nav-json">json</a>
|
||||
<a class="nav-link disabled" href="#nav-html" data-toggle="tab" role="tab" aria-controls="nav-html">HTML</a>
|
||||
<a class="nav-link disabled" href="#nav-text" data-toggle="tab" role="tab" aria-controls="nav-text">text</a>
|
||||
<a class="nav-link disabled" href="#nav-pdf" data-toggle="tab" role="tab" aria-controls="nav-pdf">PDF</a>
|
||||
</nav>
|
||||
|
||||
|
||||
<div class="tab-content" id="nav-tabContent">
|
||||
<!-- Import URL -->
|
||||
<div class="row tab-pane fade show active" id="nav-url" role="tabpanel">
|
||||
<div class="col-md-12">
|
||||
<div class="input-group mb-3">
|
||||
@ -45,10 +48,11 @@
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Automatically import LD+JSON -->
|
||||
<div class="row tab-pane fade show" id="nav-ldjson" role="tabpanel">
|
||||
<div class="col-md-12">
|
||||
<div class="input-group input-group-lg">
|
||||
<textarea class="form-control input-group-append" v-model="json_data" rows=10; placeholder="{% trans 'Paste ld+json here' %}">
|
||||
<textarea class="form-control input-group-append" v-model="json_data" rows=10 placeholder="{% trans 'Paste ld+json here to parse recipe automatically.' %}" style="font-size: 12px">
|
||||
</textarea>
|
||||
</div>
|
||||
<br>
|
||||
@ -58,15 +62,31 @@
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="row tab-pane fade show" id="nav-html" role="tabpanel">
|
||||
<!-- Manually import from JSON -->
|
||||
<div class="row tab-pane fade show" id="nav-json" role="tabpanel">
|
||||
<div class="col-md-12">
|
||||
<div class="input-group input-group-lg">
|
||||
<textarea class="form-control input-group-append" v-model="html_data" rows=10; placeholder="{% trans 'Paste html source here' %}">
|
||||
<textarea class="form-control input-group-append" v-model="html_data" rows=10
|
||||
placeholder="{% trans 'To parse recipe manually: Paste JSON document here or a web page source that contains one or more JSON elements here.' %}" style="font-size: 12px">
|
||||
</textarea>
|
||||
</div>
|
||||
<br>
|
||||
<button @click="loadRecipeJson()" class="btn btn-primary shadow-none" type="button"
|
||||
id="id_btn_html"><i class="fas fa-code"></i> {% trans 'Import' %}
|
||||
<button @click="loadPreviewRaw()" class="btn btn-primary shadow-none" type="button"
|
||||
id="id_btn_raw"><i class="fas fa-code"></i> {% trans 'Preview Import' %}
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Manually import from HTML -->
|
||||
<div class="row tab-pane fade show" id="nav-html" role="tabpanel">
|
||||
<div class="col-md-12">
|
||||
<div class="input-group input-group-lg">
|
||||
<textarea class="form-control input-group-append" v-model="html_data" rows=10 placeholder="{% trans 'Paste html source here to parse recipe manually.' %}" style="font-size: 12px">
|
||||
</textarea>
|
||||
</div>
|
||||
<br>
|
||||
<button @click="loadPreviewHTML()" class="btn btn-primary shadow-none" type="button"
|
||||
id="id_btn_HTML"><i class="fas fa-code"></i> {% trans 'Preview Import' %}
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
@ -80,11 +100,12 @@
|
||||
<i class="fas fa-spinner fa-spin fa-8x"></i>
|
||||
</div>
|
||||
|
||||
<!-- recipe preview before Import -->
|
||||
<div class="container-fluid" v-if="preview" id="manage_tree">
|
||||
<!-- recipe preview on HTML Import -->
|
||||
<div class="container-fluid" v-if="parsed" id="manage_tree">
|
||||
|
||||
<h2></h2>
|
||||
<div class="row">
|
||||
<div class="col" style="max-width:50%">
|
||||
<!-- start of preview card -->
|
||||
<div class="card card-border-primary" >
|
||||
<div class="card-header">
|
||||
<h3>{% trans 'Preview Recipe Data' %}</h3>
|
||||
@ -93,70 +114,54 @@
|
||||
<div class="card-body p-2">
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-name>
|
||||
<div class="row px-3" style="justify-content:space-between;">
|
||||
{% trans 'Name' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.name=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Text dragged here will be appended to the name.'%}</div>
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Name' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('name')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
|
||||
<div class="card-body drop-zone" @drop="replacePreview('name', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.name]]</div>
|
||||
</div>
|
||||
<b-collapse id="collapse-name" visible class="mt-2">
|
||||
<div class="card-body drop-zone" @drop="replacePreview('name', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.name]]</div>
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-description>
|
||||
<div class="row px-3" style="justify-content:space-between;">
|
||||
{% trans 'Description' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.description=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Text dragged here will be appended to the description.'%}</div>
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Description' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('description')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="card-body drop-zone" @drop="replacePreview('description', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.description]]</div>
|
||||
</div>
|
||||
<b-collapse id="collapse-description" visible class="mt-2">
|
||||
<div class="card-body drop-zone" @drop="replacePreview('description', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.description]]</div>
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-kw>
|
||||
<div class="row px-3" style="justify-content:space-between;">
|
||||
{% trans 'Keywords' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.keywords=[]" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Keywords dragged here will be appended to current list'%}</div>
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Keywords' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('keywords')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<b-collapse id="collapse-kw" visible class="mt-2">
|
||||
<div class="card-body drop-zone" @drop="replacePreview('keywords', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div v-for="kw in recipe_json.keywords">
|
||||
<div class="card-text">[[kw.text]] </div>
|
||||
</div>
|
||||
<div class="card-body drop-zone" @drop="replacePreview('keywords', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div v-for="kw in recipe_json.keywords">
|
||||
<div class="card-text">[[kw]] </div>
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-image style="display:flex; justify-content:space-between;">
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Image' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.image=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('image')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="card-body m-0 p-0 drop-zone" @drop="replacePreview('image', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<img class="card-img" v-bind:src="[[recipe_json.image]]" alt="Recipe Image">
|
||||
</div>
|
||||
<b-collapse id="collapse-image" visible class="mt-2">
|
||||
<div class="card-body m-0 p-0 drop-zone" @drop="replacePreview('image', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<img class="card-img" v-bind:src="[[recipe_json.image]]" alt="Recipe Image">
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
|
||||
<div class = "row mb-2">
|
||||
<div class="col">
|
||||
<div class="card">
|
||||
<div class="card-header p-1" style="display:flex; justify-content:space-between;">
|
||||
<div class="card" >
|
||||
<div class="card-header p-1" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Servings' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.servings=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('servings')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="card-body p-2 drop-zone" @drop="replacePreview('servings', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.servings]]</div>
|
||||
@ -167,7 +172,7 @@
|
||||
<div class="card">
|
||||
<div class="card-header p-1" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Prep Time' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.prepTime=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('prepTime')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="card-body p-2 drop-zone" @drop="replacePreview('prepTime', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.prepTime]]</div>
|
||||
@ -178,7 +183,7 @@
|
||||
<div class="card">
|
||||
<div class="card-header p-1" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Cook Time' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.cookTime=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('cookTime')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="card-body p-2 drop-zone" @drop="replacePreview('cookTime', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.cookTime]]</div>
|
||||
@ -188,96 +193,45 @@
|
||||
</div>
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-ing>
|
||||
<div class="row px-3" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Ingredients' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.recipeIngredient=[]" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Ingredients dragged here will be appended to current list.'%}</div>
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Ingredients' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('ingredients')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<b-collapse id="collapse-ing" visible class="mt-2">
|
||||
<div class="card-body drop-zone" @drop="replacePreview('ingredients', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<ul class="list-group list-group">
|
||||
<div v-for="i in recipe_json.recipeIngredient">
|
||||
<li class="row border-light" >
|
||||
<div class="col-sm-1 border">[[i.amount]]</div>
|
||||
<div class="col-sm border">[[i.unit.text]]</div>
|
||||
<div class="col-sm border">[[i.ingredient.text]]</div>
|
||||
<div class="col-sm border">[[i.note]]</div>
|
||||
</li>
|
||||
</div>
|
||||
</ul>
|
||||
<div class="card-body drop-zone" @drop="replacePreview('ingredients', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div v-for="i in recipe_json.recipeIngredient">
|
||||
<div class="card-text">[[i.amount]] [[i.unit.text]] [[i.ingredient.text]] [[i.note]]</div>
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="card mb-2">
|
||||
<div class="card-header" v-b-toggle.collapse-instructions>
|
||||
<div class="row px-3" style="justify-content:space-between;">
|
||||
<div class="card-header" style="display:flex; justify-content:space-between;">
|
||||
{% trans 'Instructions' %}
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="recipe_json.recipeInstructions=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
<i class="fas fa-eraser" style="cursor:pointer;" @click="deletePreview('instructions')" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Recipe instructions dragged here will be appended to current instructions.'%}</div>
|
||||
<div class="card-body drop-zone" @drop="replacePreview('instructions', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.recipeInstructions]]</div>
|
||||
</div>
|
||||
<b-collapse id="collapse-instructions" visible class="mt-2">
|
||||
<div class="card-body drop-zone" @drop="replacePreview('instructions', $event)" @dragover.prevent @dragenter.prevent>
|
||||
<div class="card-text">[[recipe_json.recipeInstructions]]</div>
|
||||
</div>
|
||||
</b-collapse>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<br/>
|
||||
<!-- end of preview card -->
|
||||
<button @click="showRecipe()" class="btn btn-primary shadow-none" type="button"
|
||||
<button @click="loadRecipeHTML()" class="btn btn-primary shadow-none" type="button"
|
||||
id="id_btn_json"><i class="fas fa-code"></i> {% trans 'Import' %}
|
||||
</button>
|
||||
</div>
|
||||
|
||||
<!-- start of source data -->
|
||||
<div class="col" style="max-width:50%">
|
||||
<div class="card card-border-primary">
|
||||
<div class="card-header">
|
||||
<div class="card-header">
|
||||
<h3>{% trans 'Discovered Attributes' %}</h3>
|
||||
<div class='small text-muted'>
|
||||
{% trans 'Drag recipe attributes from below into the appropriate box on the left. Click any node to display its full properties.' %}
|
||||
</div>
|
||||
</div>
|
||||
<div class="btn-group btn-group-toggle" data-toggle="buttons">
|
||||
<label class="btn btn-outline-info btn-sm active" @click="preview_type='json'">
|
||||
<input type="radio" autocomplete="off" checked> json
|
||||
</label>
|
||||
<label class="btn btn-outline-info btn-sm" @click="preview_type='html'">
|
||||
<input type="radio" autocomplete="off"> html
|
||||
</label>
|
||||
<label class="btn btn-outline-info btn-sm" @click="preview_type='image'">
|
||||
<input type="radio" autocomplete="off"> images
|
||||
</label>
|
||||
</div>
|
||||
<i :class="[show_blank ? 'fa-chevron-up' : 'fa-chevron-down', 'fas']"
|
||||
style="cursor:pointer;"
|
||||
@click="show_blank=!show_blank"
|
||||
title="{% trans 'Show Blank Field' %}"></i>
|
||||
<div class="card-body p-1">
|
||||
<div class="card card-border-primary" v-if="show_blank">
|
||||
<div class="card-header">
|
||||
<div class="row px-3" style="justify-content:space-between;">
|
||||
{% trans 'Blank Field' %}
|
||||
<i class="fas fa-eraser justify-content-end" style="cursor:pointer;" @click="blank_field=''" title="{% trans 'Clear Contents'%}"></i>
|
||||
</div>
|
||||
<div class="small text-muted">{% trans 'Items dragged to Blank Field will be appended.'%}</div>
|
||||
</div>
|
||||
<div class="card-body drop-zone"
|
||||
@drop="replacePreview('blank', $event)"
|
||||
@dragover.prevent
|
||||
@dragenter.prevent
|
||||
draggable
|
||||
@dragstart="htmlDragStart($event)">
|
||||
[[blank_field]]
|
||||
</div>
|
||||
</div>
|
||||
<!-- start of json data -->
|
||||
<v-jstree v-if="preview_type=='json'" :data="recipe_tree"
|
||||
|
||||
<div class="card-body">
|
||||
<v-jstree :data="recipe_tree"
|
||||
text-field-name="name"
|
||||
collapse:true
|
||||
draggable
|
||||
@ -301,37 +255,13 @@
|
||||
|
||||
</template>
|
||||
</v-jstree>
|
||||
<!-- start of html data -->
|
||||
<div v-if="preview_type=='html'">
|
||||
<ul class="list-group list-group-flush" v-for="(txt, key) in recipe_html">
|
||||
<div class="list-group-item bg-light m-0 small"
|
||||
draggable
|
||||
@dragstart="htmlDragStart($event)"
|
||||
style="display:flex; justify-content:space-between;">
|
||||
[[txt]]
|
||||
<i class="fas fa-minus-square" style="cursor:pointer; color:red" @click="$delete(recipe_html, key)" title="{% trans 'Delete Text'%}"></i>
|
||||
</div>
|
||||
</ul>
|
||||
</div>
|
||||
<!-- start of images -->
|
||||
<div v-if="preview_type=='image'">
|
||||
<ul class="list-group list-group-flush" v-for="(img, key) in images">
|
||||
<div class="list-group-item bg-light m-0 small"
|
||||
draggable
|
||||
@dragstart="imageDragStart($event)"
|
||||
style="display:flex; justify-content:space-between;">
|
||||
<img class="card-img" v-bind:src=[[img]] alt="Image">
|
||||
<i class="fas fa-minus-square" style="cursor:pointer; color:red" @click="$delete(images, key)" title="{% trans 'Delete image'%}"></i>
|
||||
</div>
|
||||
</ul>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<!-- end of json tree -->
|
||||
</div>
|
||||
</div>
|
||||
<!-- end of recipe preview before Import -->
|
||||
|
||||
<!-- end of recipe preview on HTML Import -->
|
||||
|
||||
<template v-if="recipe_data !== undefined">
|
||||
|
||||
@ -582,20 +512,13 @@
|
||||
recipe_data: undefined,
|
||||
error: undefined,
|
||||
loading: false,
|
||||
preview: false,
|
||||
preview_type: 'json',
|
||||
parsed: false,
|
||||
all_keywords: false,
|
||||
importing_recipe: false,
|
||||
recipe_json: undefined,
|
||||
recipe_tree: undefined,
|
||||
recipe_html: undefined,
|
||||
automatic: true,
|
||||
show_blank: false,
|
||||
blank_field: '',
|
||||
recipe_app: 'DEFAULT',
|
||||
recipe_files: [],
|
||||
images: [],
|
||||
mode: 'url'
|
||||
recipe_tree1: undefined,
|
||||
html_data: undefined,
|
||||
},
|
||||
directives: {
|
||||
tabindex: {
|
||||
@ -673,6 +596,58 @@
|
||||
this.makeToast(gettext('Error'), gettext('There was an error loading a resource!') + err.bodyText, 'danger')
|
||||
})
|
||||
},
|
||||
loadRecipeJson: function () {
|
||||
this.recipe_data = undefined
|
||||
this.error = undefined
|
||||
this.loading = true
|
||||
this.$http.post("{% url 'api_recipe_from_json' %}", {'json': this.json_data}, {emulateJSON: true}).then((response) => {
|
||||
console.log(response.data)
|
||||
this.recipe_data = response.data;
|
||||
this.loading = false
|
||||
}).catch((err) => {
|
||||
this.error = err.data
|
||||
this.loading = false
|
||||
console.log(err)
|
||||
this.makeToast(gettext('Error'), gettext('There was an error loading a resource!') + err.bodyText, 'danger')
|
||||
})
|
||||
},
|
||||
loadPreviewRaw: function () {
|
||||
this.recipe_json = undefined
|
||||
this.recipe_tree = undefined
|
||||
this.error = undefined
|
||||
|
||||
this.loading = true
|
||||
this.$http.post("{% url 'api_recipe_from_html' %}", {'html_data': this.html_data}, {emulateJSON: true}).then((response) => {
|
||||
console.log(response.data)
|
||||
this.recipe_json = response.data['recipe_json'];
|
||||
this.recipe_tree1 = JSON.stringify(response.data['recipe_tree'], null, 2);
|
||||
this.recipe_tree = response.data['recipe_tree'];
|
||||
this.loading = false
|
||||
this.parsed = true
|
||||
}).catch((err) => {
|
||||
this.error = err.data
|
||||
this.loading = false
|
||||
this.parsed = false
|
||||
console.log(err)
|
||||
this.makeToast(gettext('Error'), gettext('There was an error loading a resource!') + err.bodyText, 'danger')
|
||||
})
|
||||
},
|
||||
loadRecipeHTML: function () {
|
||||
this.error = undefined
|
||||
this.loading = true
|
||||
this.parsed = false
|
||||
this.recipe_json['@type'] = "Recipe"
|
||||
this.$http.post("{% url 'api_recipe_from_json' %}", {'json': JSON.stringify(this.recipe_json)}, {emulateJSON: true}).then((response) => {
|
||||
console.log(response.data)
|
||||
this.recipe_data = response.data;
|
||||
this.loading = false
|
||||
}).catch((err) => {
|
||||
this.error = err.data
|
||||
this.loading = false
|
||||
console.log(err)
|
||||
this.makeToast(gettext('Error'), gettext('There was an error loading a resource!') + err.bodyText, 'danger')
|
||||
})
|
||||
},
|
||||
importRecipe: function () {
|
||||
if (this.recipe_data.name.length > 128) {
|
||||
this.makeToast(gettext('Error'), gettext('Recipe name is longer than 128 characters'), 'danger')
|
||||
@ -806,6 +781,37 @@
|
||||
var index = node.parentItem.indexOf(item)
|
||||
node.parentItem.splice(index, 1)
|
||||
},
|
||||
deletePreview: function(field) {
|
||||
switch (field) {
|
||||
case 'name':
|
||||
this.recipe_json.name=""
|
||||
break;
|
||||
case 'description':
|
||||
this.recipe_json.description=""
|
||||
break;
|
||||
case 'image':
|
||||
this.recipe_json.image=""
|
||||
break;
|
||||
case 'keywords':
|
||||
this.recipe_json.keywords=[]
|
||||
break;
|
||||
case 'servings':
|
||||
this.recipe_json.servings=""
|
||||
break;
|
||||
case 'prepTime':
|
||||
this.recipe_json.prepTime=""
|
||||
break;
|
||||
case 'cookTime':
|
||||
this.recipe_json.cookTime=""
|
||||
break;
|
||||
case 'ingredients':
|
||||
this.recipe_json.recipeIngredient=[]
|
||||
break;
|
||||
case 'instructions':
|
||||
this.recipe_json.recipeInstructions=""
|
||||
break;
|
||||
}
|
||||
},
|
||||
itemClick: function (node, item, e) {
|
||||
this.makeToast(gettext('Details'), node.model.value, 'info')
|
||||
},
|
||||
@ -816,14 +822,6 @@
|
||||
e.dataTransfer.setData('value', node.model.value)
|
||||
|
||||
},
|
||||
htmlDragStart: function (e) {
|
||||
console.log(e.target.innerText)
|
||||
e.dataTransfer.setData('value', e.target.innerText)
|
||||
},
|
||||
imageDragStart: function (e) {
|
||||
console.log(e.target.src)
|
||||
e.dataTransfer.setData('value', e.target.src)
|
||||
},
|
||||
replacePreview: function(field, e) {
|
||||
v = e.dataTransfer.getData('value')
|
||||
if (e.dataTransfer.getData('hasChildren')) {
|
||||
@ -832,20 +830,19 @@
|
||||
}
|
||||
switch (field) {
|
||||
case 'name':
|
||||
this.recipe_json.name = [this.recipe_json.name, v].filter(Boolean).join(" ");
|
||||
this.recipe_json.name=v
|
||||
break;
|
||||
case 'description':
|
||||
this.recipe_json.description = [this.recipe_json.description, v].filter(Boolean).join(" ");
|
||||
this.recipe_json.description=v
|
||||
break;
|
||||
case 'image':
|
||||
this.recipe_json.image=v
|
||||
break;
|
||||
case 'keywords':
|
||||
let new_keyword = {'text': v, 'id': null}
|
||||
this.recipe_json.keywords.push(new_keyword)
|
||||
this.recipe_json.keywords.push(v)
|
||||
break;
|
||||
case 'servings':
|
||||
this.recipe_json.servings=parseInt(v.match(/\b\d+\b/)[0])
|
||||
this.recipe_json.servings=v
|
||||
break;
|
||||
case 'prepTime':
|
||||
this.recipe_json.prepTime=v
|
||||
@ -854,29 +851,18 @@
|
||||
this.recipe_json.cookTime=v
|
||||
break;
|
||||
case 'ingredients':
|
||||
this.$http.post('{% url 'api_ingredient_from_string' %}', {text: v}, {emulateJSON: true}).then((response) => {
|
||||
console.log(response)
|
||||
let new_ingredient={
|
||||
unit: {id: Math.random() * 1000, text: response.body.unit},
|
||||
amount: String(response.body.amount),
|
||||
ingredient: {id: Math.random() * 1000, text: response.body.food},
|
||||
note: response.body.note,
|
||||
original: v
|
||||
let new_ingredient={
|
||||
unit: {id: Math.random() * 1000, text: ""},
|
||||
amount: "",
|
||||
ingredient: {id: Math.random() * 1000, text: v}
|
||||
}
|
||||
this.recipe_json.recipeIngredient.push(new_ingredient)
|
||||
}).catch((err) => {
|
||||
console.log(err)
|
||||
this.makeToast(gettext('Error'), gettext('Something went wrong.'), 'danger')
|
||||
})
|
||||
this.recipe_json.recipeIngredient=[new_ingredient]
|
||||
break;
|
||||
case 'instructions':
|
||||
this.recipe_json.recipeInstructions = [this.recipe_json.recipeInstructions, v].filter(Boolean).join("\n\n");
|
||||
break;
|
||||
case 'blank':
|
||||
this.blank_field = [this.blank_field, v].filter(Boolean).join(" ");
|
||||
this.recipe_json.recipeInstructions=this.recipe_json.recipeInstructions.concat(v)
|
||||
break;
|
||||
}
|
||||
},
|
||||
}
|
||||
}
|
||||
});
|
||||
</script>
|
||||
|
||||
@ -36,7 +36,7 @@ from cookbook.helper.permission_helper import (CustomIsAdmin, CustomIsGuest,
|
||||
CustomIsShared, CustomIsUser,
|
||||
group_required)
|
||||
from cookbook.helper.recipe_url_import import get_from_html, find_recipe_json
|
||||
from cookbook.helper.recipe_html_import import get_from_html
|
||||
from cookbook.helper.recipe_html_import import get_from_raw
|
||||
from cookbook.models import (CookLog, Food, Ingredient, Keyword, MealPlan,
|
||||
MealType, Recipe, RecipeBook, ShoppingList,
|
||||
ShoppingListEntry, ShoppingListRecipe, Step,
|
||||
@ -700,11 +700,20 @@ def recipe_from_url(request):
|
||||
@group_required('user')
|
||||
def recipe_from_html(request):
|
||||
html_data = request.POST['html_data']
|
||||
recipe_json, recipe_tree = get_from_html(html_data)
|
||||
return JsonResponse({
|
||||
'recipe_tree': recipe_tree,
|
||||
'recipe_json': recipe_json
|
||||
})
|
||||
recipe_json, recipe_tree = get_from_raw(html_data)
|
||||
if len(recipe_tree) == 0 and len(recipe_json) == 0:
|
||||
return JsonResponse(
|
||||
{
|
||||
'error': True,
|
||||
'msg': _('The requested page refused to provide any information (Status Code 403).') # noqa: E501
|
||||
},
|
||||
status=400
|
||||
)
|
||||
else:
|
||||
return JsonResponse({
|
||||
'recipe_tree': recipe_tree,
|
||||
'recipe_json': recipe_json
|
||||
})
|
||||
|
||||
|
||||
@group_required('admin')
|
||||
|
||||
Loading…
Reference in New Issue
Block a user