1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
var JarrDispatcher = require('../dispatcher/JarrDispatcher');
var MiddlePanelActionTypes = require('../constants/JarrConstants').MiddlePanelActionTypes;
var jquery = require('jquery');
var MiddlePanelStore = require('../stores/MiddlePanelStore');
var _last_fetched_with = {};
var shouldFetch = function(filters) {
if(filters.filter != null // undefined means unchanged
&& (_last_fetched_with.filter != 'all'
|| _last_fetched_with.filter != filters.filter)) {
return true;
}
if(_last_fetched_with.filter_type != null) {
if(_last_fetched_with.filter_type != filters.filter_type) {
return true;
}
if(_last_fetched_with.filter_id != filters.filter_id) {
return true;
}
}
return false;
}
var reloadIfNecessaryAndDispatch = function(dispath_payload) {
if(shouldFetch(dispath_payload)) {
filters = MiddlePanelStore.getRequestFilter();
for (var key in filters) {
if(dispath_payload[key] != null) {
filters[key] = dispath_payload[key];
}
}
jquery.getJSON('/middle_panel', dispath_payload,
function(payload) {
dispath_payload.articles = payload.articles;
JarrDispatcher.dispatch(dispath_payload);
_last_fetched_with = MiddlePanelStore.getRequestFilter();
});
} else {
JarrDispatcher.dispatch(dispath_payload);
}
}
var MiddlePanelActions = {
reload: function() {
filters = MiddlePanelStore.getRequestFilter();
jquery.getJSON('/middle_panel', filters, function(payload) {
_last_fetched_with = filters;
JarrDispatcher.dispatch({
type: MiddlePanelActionTypes.RELOAD_MIDDLE_PANEL,
articles: payload.articles,
});
});
},
removeParentFilter: function() {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.PARENT_FILTER,
filter_type: null,
filter_id: null,
});
},
setCategoryFilter: function(category_id) {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.PARENT_FILTER,
filter_type: 'category_id',
filter_id: category_id,
});
},
setFeedFilter: function(feed_id) {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.PARENT_FILTER,
filter_type: 'feed_id',
filter_id: feed_id,
});
},
setFilterAll: function() {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.MIDDLE_PANEL_FILTER,
filter: 'all',
});
},
setFilterUnread: function() {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.MIDDLE_PANEL_FILTER,
filter: 'unread',
});
},
setFilterLiked: function() {
reloadIfNecessaryAndDispatch({
type: MiddlePanelActionTypes.MIDDLE_PANEL_FILTER,
filter: 'liked',
});
},
changeRead: function(article_id, new_value){
jquery.ajax({type: 'PUT',
contentType: 'application/json',
data: JSON.stringify({readed: new_value}),
url: "api/v2.0/article/" + article_id,
success: function (result) {
JarrDispatcher.dispatch({
type: MiddlePanelActionTypes.CHANGE_ATTR,
article_id: article_id,
attribute: 'read',
value: new_value,
});
},
error: function(XMLHttpRequest, textStatus, errorThrown){
console.log(XMLHttpRequest.responseText);
},
});
},
changeLike: function(article_id, new_value){
jquery.ajax({type: 'PUT',
contentType: 'application/json',
data: JSON.stringify({like: new_value}),
url: "api/v2.0/article/" + article_id,
success: function (result) {
JarrDispatcher.dispatch({
type: MiddlePanelActionTypes.CHANGE_ATTR,
article_id: article_id,
attribute: 'liked',
value: new_value,
});
},
error: function(XMLHttpRequest, textStatus, errorThrown){
console.log(XMLHttpRequest.responseText);
},
});
},
};
module.exports = MiddlePanelActions;
|
