Mercurial > libervia-web

annotate libervia/pages/lists/view/_browser/__init__.py @ 1466:cff720e26089

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pages (blog/view): activate pagination when a single item is shown: `previous_page_url` and `next_page_url` are set when `item_id` is used. For now, they are both activated even if there is no item before or after, as it would request to make extra request to check it. This may be improved in 0.9 by using internal cache. fix 399
author Goffi <goffi@goffi.org>
date Thu, 30 Sep 2021 17:04:22 +0200
parents 0f3038f3a954
children 106bae41f5c8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Goffi <goffi@goffi.org>
parents: 1387
diff changeset
1 from browser import window, document, aio, bind
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2 from invitation import InvitationManager
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3 from javascript import JSON
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4 from aio_bridge import Bridge, BridgeException
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5 import dialog
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6
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7
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8 bridge = Bridge()
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9 lists_ns = window.lists_ns
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10 pubsub_service = window.pubsub_service
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11 pubsub_node = window.pubsub_node
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12 list_type = window.list_type
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13 try:
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14 affiliations = window.affiliations.to_dict()
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parents:
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15 except AttributeError:
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16 pass
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parents:
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17
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18 @bind("#button_manage", "click")
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19 def manage_click(evt):
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20 evt.stopPropagation()
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21 evt.preventDefault()
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22 pubsub_data = {
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23 "namespace": lists_ns,
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24 "service": pubsub_service,
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25 "node": pubsub_node
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26 }
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27 try:
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28 name = pubsub_node.split('_', 1)[1]
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29 except IndexError:
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30 pass
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31 else:
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32 name = name.strip()
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33 if name:
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34 pubsub_data['name'] = name
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35 manager = InvitationManager("pubsub", pubsub_data)
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36 manager.attach(affiliations=affiliations)
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37
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38
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39 async def on_delete(evt):
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40 item_elt = evt.target.closest(".item")
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41 if item_elt is None:
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42 dialog.notification.show(
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43 "Can't find parent item element",
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44 level="error"
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45 )
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46 return
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47 item_elt.classList.add("selected_for_deletion")
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48 item = JSON.parse(item_elt.dataset.item)
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49 confirmed = await dialog.Confirm(
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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50 f"{item['name']!r} will be deleted, are you sure?",
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51 ok_label="delete",
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52 ok_color="danger",
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53 ).ashow()
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54 item_elt.classList.remove("selected_for_deletion")
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55 if confirmed:
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56 try:
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57 await bridge.psItemRetract(pubsub_service, pubsub_node, item["id"], True)
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58 except Exception as e:
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59 dialog.notification.show(
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60 f"Can't delete list item: {e}",
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61 level="error"
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parents: 1387
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62 )
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63 else:
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64 dialog.notification.show("list item deleted successfuly")
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65 item_elt.remove()
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66
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67
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68 async def on_next_state(evt):
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69 """Update item with next state
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70
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71 Only used with grocery list at the moment
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parents: 1387
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72 """
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73 evt.stopPropagation()
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74 evt.preventDefault()
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75 # FIXME: states are currently hardcoded, it would be better to use schema
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parents: 1387
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76 item_elt = evt.target.closest(".item")
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77 if item_elt is None:
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78 dialog.notification.show(
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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79 "Can't find parent item element",
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80 level="error"
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81 )
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82 return
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83 item = JSON.parse(item_elt.dataset.item)
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84 try:
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85 status = item["status"]
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86 except (KeyError, IndexError) as e:
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parents: 1387
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87 dialog.notification.show(
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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parents: 1387
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88 f"Can't get item status: {e}",
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
Goffi <goffi@goffi.org>
parents: 1387
diff changeset
89 level="error"
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Goffi <goffi@goffi.org>
parents: 1387
diff changeset
90 )
1430
0f3038f3a954 browser (lists/view): fix status check in grocery list following `value` property fix in template_xmlui.OptionsWidget
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parents: 1412
diff changeset
91 status = "to_buy"
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diff changeset
92 if status == "to_buy":
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93 item["status"] = "bought"
1395
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94 class_update_method = item_elt.classList.add
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95 checked = True
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diff changeset
96 elif status == "bought":
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diff changeset
97 item["status"] = "to_buy"
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98 checked = False
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99 class_update_method = item_elt.classList.remove
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diff changeset
100 else:
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101 dialog.notification.show(
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102 f"unexpected item status: {status!r}",
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103 level="error"
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Goffi <goffi@goffi.org>
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104 )
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Goffi <goffi@goffi.org>
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105 return
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106 item_elt.dataset.item = JSON.stringify(item)
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107 try:
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108 await bridge.listSet(
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109 pubsub_service,
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110 pubsub_node,
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111 # FIXME: value type should be consistent, or we should serialise
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112 {k: (v if isinstance(v, list) else [v]) for k,v in item.items()},
1395
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113 "",
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114 item["id"],
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115 ""
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116 )
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117 except BridgeException as e:
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118 dialog.notification.show(
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119 f"Can't udate list item: {e.message}",
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120 level="error"
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Goffi <goffi@goffi.org>
parents: 1387
diff changeset
121 )
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Goffi <goffi@goffi.org>
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diff changeset
122 else:
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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123 evt.target.checked = checked
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124 class_update_method("list-item-closed")
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125
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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126
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
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127 if list_type == "grocery":
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128 for elt in document.select('.click_to_delete'):
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129 elt.bind("click", lambda evt: aio.run(on_delete(evt)))
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diff changeset
130
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
Goffi <goffi@goffi.org>
parents: 1387
diff changeset
131 for elt in document.select('.click_to_next_state'):
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
Goffi <goffi@goffi.org>
parents: 1387
diff changeset
132 elt.bind("click", lambda evt: aio.run(on_next_state(evt)))
4ccf42d8aab7 browser (lists/view): `grocery` list specialised behaviour:
Goffi <goffi@goffi.org>
parents: 1387
diff changeset
133