22721551632

Committed 05 Mar 2026 02:05PM UTC coverage: 91.669% (-0.008%) from 91.677%

Build # 22721551632

Build Type

Pull #7826

github

Committed by

web-flow

Commit Message

Merge bcc01f6df into 571096161

Pull Request Pull Request #7826: Upgrade Student Table to react-table v8

Coverage Stats

941 of 1840 branches covered (51.14%)

Branch coverage included in aggregate %.

37 of 39 new or added lines in 3 files covered. (94.87%)

2 existing lines in 2 files now uncovered.

45020 of 48298 relevant lines covered (93.21%)

129.32 hits per line

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86.25

/app/javascript/Components/student_table.jsx

import React from "react";
import {createRoot} from "react-dom/client";
import PropTypes from "prop-types";

import Table from "./table/table";
import {createColumnHelper} from "@tanstack/react-table";
import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
import {faPencil, faTrashCan} from "@fortawesome/free-solid-svg-icons";

const columnHelper = createColumnHelper();

class StudentTable extends React.Component {
  constructor() {
    super();
    this.state = {
      data: {
        students: [],
        sections: {},
        counts: {all: 0, active: 0, inactive: 0},
      },
      loading: true,
      rowSelection: {},
    };
  }

  componentDidMount() {
    this.fetchData();
  }

  fetchData = () => {
    fetch(Routes.course_students_path(this.props.course_id), {
      headers: {
        Accept: "application/json",
      },
    })
      .then(response => {
        if (response.ok) {
          return response.json();
        }
      })
      .then(res => {
        this.setState({
          data: res,
          loading: false,
        });
      });
  };

  /* Called when an action is run */
  onSubmit = event => {
    event.preventDefault();

    // Convert rowSelection object to array of student IDs
    const selectedIds = Object.keys(this.state.rowSelection).filter(
      key => this.state.rowSelection[key]
    );

    const data = {
      student_ids: selectedIds,
      bulk_action: this.actionBox.state.action,
      grace_credits: this.actionBox.state.grace_credits,
      section: this.actionBox.state.section,
    };

    this.setState({loading: true});
    $.ajax({
      method: "patch",
      url: Routes.bulk_modify_course_students_path(this.props.course_id),
      data: data,
    }).then(this.fetchData);
  };

  removeStudent = student_id => {
    fetch(Routes.course_student_path(this.props.course_id, student_id), {
      method: "DELETE",
      headers: {
        "Content-Type": "application/json",
        "X-CSRF-Token": document.querySelector('[name="csrf-token"]').content,
      },
    })
      .then(response => {
        if (response.ok) {
          this.fetchData();
        }
      })
      .catch(error => {
        console.error("Error removing student:", error);
      });
  };

  getColumns = () => {
    const {data} = this.state;

    return [
      columnHelper.accessor("user_name", {
        header: I18n.t("activerecord.attributes.user.user_name"),
        id: "user_name",
        minSize: 120,
      }),
      columnHelper.accessor("first_name", {
        header: I18n.t("activerecord.attributes.user.first_name"),
        minSize: 120,
      }),
      columnHelper.accessor("last_name", {
        header: I18n.t("activerecord.attributes.user.last_name"),
        minSize: 120,
      }),
      columnHelper.accessor("email", {
        header: I18n.t("activerecord.attributes.user.email"),
        minSize: 150,
      }),
      columnHelper.accessor("id_number", {
        header: I18n.t("activerecord.attributes.user.id_number"),
        minSize: 90,
        meta: {
          className: "number",
        },
      }),
      columnHelper.accessor(row => data.sections[row.section] || "", {
        header: I18n.t("activerecord.models.section", {count: 1}),
        id: "section",
        enableColumnFilter: Boolean(Object.keys(data.sections).length),
        filterFn: "equals",
        meta: {
          filterVariant: "select",
        },
      }),
      columnHelper.accessor("remaining_grace_credits", {
        header: I18n.t("activerecord.attributes.user.grace_credits"),
        id: "grace_credits",
        cell: ({getValue, row}) => {
          return `${getValue()} / ${row.original.grace_credits}`;
        },
        minSize: 90,
        filterFn: (row, columnId, filterValue) => {
          if (filterValue === "" || isNaN(filterValue)) {
            return true;
          }
          return row.getValue(columnId) === Number(filterValue);
        },
        meta: {
          className: "number",
          filterVariant: "number",
        },
      }),
      columnHelper.accessor(
        row => (row.hidden ? I18n.t("roles.inactive") : I18n.t("roles.active")),
        {
          header: I18n.t("roles.active") + "?",
          id: "hidden",
          filterFn: "equals",
          meta: {
            filterVariant: "select",
          },
        }
      ),
      columnHelper.accessor("_id", {
        header: I18n.t("actions"),
        cell: ({getValue}) => {
          const id = getValue();

          return (
            <>
              <span>
                <a
                  href={Routes.edit_course_student_path(this.props.course_id, id)}
                  aria-label={I18n.t("edit")}
                  title={I18n.t("edit")}
                >
                  <FontAwesomeIcon icon={faPencil} />
                </a>
              </span>
              &nbsp;|&nbsp;
              <span>
                <a
                  href="#"
                  onClick={() => this.removeStudent(id)}
                  aria-label={I18n.t("remove")}
                  title={I18n.t("remove")}
                >
                  <FontAwesomeIcon icon={faTrashCan} />
                </a>
              </span>
            </>
          );
        },
        enableSorting: false,
        enableColumnFilter: false,
      }),
    ];
  };

  render() {
    const {data, loading, rowSelection} = this.state;
    const selectedCount = Object.keys(rowSelection).filter(key => rowSelection[key]).length;

    return (
      <div data-testid={"raw_student_table"}>
        <StudentsActionBox
          ref={r => (this.actionBox = r)}
          sections={data.sections}
          disabled={selectedCount === 0}
          onSubmit={this.onSubmit}
          authenticity_token={this.props.authenticity_token}
        />
        <Table
          loading={loading}
          data={data.students}
          columns={this.getColumns()}
          enableRowSelection={true}
          rowSelection={rowSelection}
          onRowSelectionChange={updater => {
            this.setState(prevState => ({
              rowSelection:
                typeof updater === "function" ? updater(prevState.rowSelection) : updater,
            }));
          }}
          getRowId={row => row._id}
          initialState={{
            sorting: [
              {
                id: "user_name",
              },
            ],
          }}
          noDataText={I18n.t("students.empty_table")}
        />
      </div>
    );
  }
}

class StudentsActionBox extends React.Component {
  constructor() {
    super();
    this.state = {
      action: "give_grace_credits",
      grace_credits: 0,
      selected_section: "",
      button_disabled: false,
    };
  }

  inputChanged = event => {
    this.setState({[event.target.name]: event.target.value});
  };

  actionChanged = event => {
    this.setState({action: event.target.value});
  };

  render = () => {
    let optionalInputBox = null;
    if (this.state.action === "give_grace_credits") {
      optionalInputBox = (
        <input
          type="number"
          name="grace_credits"
          value={this.state.grace_credits}
          onChange={this.inputChanged}
        />
      );
    } else if (this.state.action === "update_section") {
      if (Object.keys(this.props.sections).length > 0) {
        const section_options = Object.entries(this.props.sections).map(section => (
          <option key={section[0]} value={section[0]}>
            {section[1]}
          </option>
        ));
        optionalInputBox = (
          <select
            name="section"
            value={this.state.section}
            onChange={this.inputChanged}
            data-testid={"student_action_box_update_section"}
          >
            <option key={"none"} value={""}>
              {I18n.t("students.instructor_actions.no_section")}
            </option>
            {section_options}
          </select>
        );
      } else {
        optionalInputBox = <span>{I18n.t("sections.none")}</span>;
      }
    }

    return (
      <form onSubmit={this.props.onSubmit} data-testid={"student_action_box"}>
        <select
          value={this.state.action}
          onChange={this.actionChanged}
          data-testid={"student_action_box_select"}
        >
          <option value="give_grace_credits">
            {I18n.t("students.instructor_actions.give_grace_credits")}
          </option>
          <option value="update_section">
            {I18n.t("students.instructor_actions.update_section")}
          </option>
          <option value="hide">{I18n.t("students.instructor_actions.mark_inactive")}</option>
          <option value="unhide">{I18n.t("students.instructor_actions.mark_active")}</option>
        </select>
        {optionalInputBox}
        <input type="submit" disabled={this.props.disabled} value={I18n.t("apply")} />
        <input type="hidden" name="authenticity_token" value={this.props.authenticity_token} />
      </form>
    );
  };
}

StudentsActionBox.propTypes = {
  onSubmit: PropTypes.func,
  disabled: PropTypes.bool,
  authenticity_token: PropTypes.string,
  sections: PropTypes.object,
};

StudentTable.propTypes = {
  course_id: PropTypes.number,
  authenticity_token: PropTypes.string,
};

function makeStudentTable(elem, props) {
  const root = createRoot(elem);
  root.render(<StudentTable {...props} />);
}

export {StudentTable, StudentsActionBox, makeStudentTable};

1	import React from "react";
2	import {createRoot} from "react-dom/client";
3	import PropTypes from "prop-types";
4
5	import Table from "./table/table";
6	import {createColumnHelper} from "@tanstack/react-table";
7	import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
8	import {faPencil, faTrashCan} from "@fortawesome/free-solid-svg-icons";
9
10	const columnHelper = createColumnHelper();	2✔
11
12	class StudentTable extends React.Component {
13	constructor() {
14	super();	14✔
15	this.state = {	13✔
16	data: {
17	students: [],
18	sections: {},
19	counts: {all: 0, active: 0, inactive: 0},
20	},
21	loading: true,
22	rowSelection: {},
23	};
24	}
25
26	componentDidMount() {
27	this.fetchData();	13✔
28	}
29
30	fetchData = () => {	13✔
31	fetch(Routes.course_students_path(this.props.course_id), {	14✔
32	headers: {
33	Accept: "application/json",
34	},
35	})
36	.then(response => {
37	if (response.ok) {	12!
38	return response.json();	12✔
39	}
40	})
41	.then(res => {
42	this.setState({	12✔
43	data: res,
44	loading: false,
45	});
46	});
47	};
48
49	/* Called when an action is run */
50	onSubmit = event => {	13✔
51	event.preventDefault();	1✔
52
53	// Convert rowSelection object to array of student IDs
54	const selectedIds = Object.keys(this.state.rowSelection).filter(	1✔
NEW 55	key => this.state.rowSelection[key]	×
56	);
57
58	const data = {	1✔
59	student_ids: selectedIds,
60	bulk_action: this.actionBox.state.action,
61	grace_credits: this.actionBox.state.grace_credits,
62	section: this.actionBox.state.section,
63	};
64
65	this.setState({loading: true});	1✔
66	$.ajax({	1✔
67	method: "patch",
68	url: Routes.bulk_modify_course_students_path(this.props.course_id),
69	data: data,
70	}).then(this.fetchData);
71	};
72
73	removeStudent = student_id => {	13✔
74	fetch(Routes.course_student_path(this.props.course_id, student_id), {	1✔
75	method: "DELETE",
76	headers: {
77	"Content-Type": "application/json",
78	"X-CSRF-Token": document.querySelector('[name="csrf-token"]').content,
79	},
80	})
81	.then(response => {
82	if (response.ok) {	1!
83	this.fetchData();	1✔
84	}
85	})
86	.catch(error => {
87	console.error("Error removing student:", error);	×
88	});
89	};
90
91	getColumns = () => {	13✔
92	const {data} = this.state;	22✔
93
94	return [	22✔
95	columnHelper.accessor("user_name", {
96	header: I18n.t("activerecord.attributes.user.user_name"),
97	id: "user_name",
98	minSize: 120,
99	}),
100	columnHelper.accessor("first_name", {
101	header: I18n.t("activerecord.attributes.user.first_name"),
102	minSize: 120,
103	}),
104	columnHelper.accessor("last_name", {
105	header: I18n.t("activerecord.attributes.user.last_name"),
106	minSize: 120,
107	}),
108	columnHelper.accessor("email", {
109	header: I18n.t("activerecord.attributes.user.email"),
110	minSize: 150,
111	}),
112	columnHelper.accessor("id_number", {
113	header: I18n.t("activerecord.attributes.user.id_number"),
114	minSize: 90,
115	meta: {
116	className: "number",
117	},
118	}),
119	columnHelper.accessor(row => data.sections[row.section] \|\| "", {	3✔
120	header: I18n.t("activerecord.models.section", {count: 1}),
121	id: "section",
122	enableColumnFilter: Boolean(Object.keys(data.sections).length),
123	filterFn: "equals",
124	meta: {
125	filterVariant: "select",
126	},
127	}),
128	columnHelper.accessor("remaining_grace_credits", {
129	header: I18n.t("activerecord.attributes.user.grace_credits"),
130	id: "grace_credits",
131	cell: ({getValue, row}) => {
132	return `${getValue()} / ${row.original.grace_credits}`;	6✔
133	},
134	minSize: 90,
135	filterFn: (row, columnId, filterValue) => {
136	if (filterValue === "" \|\| isNaN(filterValue)) {	4✔
137	return true;	2✔
138	}
139	return row.getValue(columnId) === Number(filterValue);	2✔
140	},
141	meta: {
142	className: "number",
143	filterVariant: "number",
144	},
145	}),
146	columnHelper.accessor(
147	row => (row.hidden ? I18n.t("roles.inactive") : I18n.t("roles.active")),	3!
148	{
149	header: I18n.t("roles.active") + "?",
150	id: "hidden",
151	filterFn: "equals",
152	meta: {
153	filterVariant: "select",
154	},
155	}
156	),
157	columnHelper.accessor("_id", {
158	header: I18n.t("actions"),
159	cell: ({getValue}) => {
160	const id = getValue();	6✔
161
162	return (	6✔
163	<>
164	<span>
165	<a
166	href={Routes.edit_course_student_path(this.props.course_id, id)}
167	aria-label={I18n.t("edit")}
168	title={I18n.t("edit")}
169	>
170	<FontAwesomeIcon icon={faPencil} />
171	</a>
172	</span>
173	\|
174	<span>
175	<a
176	href="#"
177	onClick={() => this.removeStudent(id)}	1✔
178	aria-label={I18n.t("remove")}
179	title={I18n.t("remove")}
180	>
181	<FontAwesomeIcon icon={faTrashCan} />
182	</a>
183	</span>
184	</>
185	);
186	},
187	enableSorting: false,
188	enableColumnFilter: false,
189	}),
190	];
191	};
192
193	render() {
194	const {data, loading, rowSelection} = this.state;	18✔
195	const selectedCount = Object.keys(rowSelection).filter(key => rowSelection[key]).length;	18✔
196
197	return (	18✔
198	<div data-testid={"raw_student_table"}>
199	<StudentsActionBox
200	ref={r => (this.actionBox = r)}	36✔
201	sections={data.sections}
202	disabled={selectedCount === 0}
203	onSubmit={this.onSubmit}
204	authenticity_token={this.props.authenticity_token}
205	/>
206	<Table
207	loading={loading}
208	data={data.students}
209	columns={this.getColumns()}
210	enableRowSelection={true}
211	rowSelection={rowSelection}
212	onRowSelectionChange={updater => {
NEW 213	this.setState(prevState => ({	×
214	rowSelection:
215	typeof updater === "function" ? updater(prevState.rowSelection) : updater,	×
216	}));
217	}}
218	getRowId={row => row._id}	3✔
219	initialState={{
220	sorting: [
221	{
222	id: "user_name",
223	},
224	],
225	}}
226	noDataText={I18n.t("students.empty_table")}
227	/>
228	</div>
229	);
230	}
231	}
232
233	class StudentsActionBox extends React.Component {
234	constructor() {
235	super();	24✔
236	this.state = {	24✔
237	action: "give_grace_credits",
238	grace_credits: 0,
239	selected_section: "",
240	button_disabled: false,
241	};
242	}
243
244	inputChanged = event => {	24✔
245	this.setState({[event.target.name]: event.target.value});	2✔
246	};
247
248	actionChanged = event => {	24✔
249	this.setState({action: event.target.value});	5✔
250	};
251
252	render = () => {	24✔
253	let optionalInputBox = null;	36✔
254	if (this.state.action === "give_grace_credits") {	36✔
255	optionalInputBox = (	32✔
256	<input
257	type="number"
258	name="grace_credits"
259	value={this.state.grace_credits}
260	onChange={this.inputChanged}
261	/>
262	);
263	} else if (this.state.action === "update_section") {	4!
264	if (Object.keys(this.props.sections).length > 0) {	4✔
265	const section_options = Object.entries(this.props.sections).map(section => (	2✔
266	<option key={section[0]} value={section[0]}>	4✔
267	{section[1]}
268	</option>
269	));
270	optionalInputBox = (	2✔
271	<select
272	name="section"
273	value={this.state.section}
274	onChange={this.inputChanged}
275	data-testid={"student_action_box_update_section"}
276	>
277	<option key={"none"} value={""}>
278	{I18n.t("students.instructor_actions.no_section")}
279	</option>
280	{section_options}
281	</select>
282	);
283	} else {
284	optionalInputBox = <span>{I18n.t("sections.none")}</span>;	2✔
285	}
286	}
287
288	return (	36✔
289	<form onSubmit={this.props.onSubmit} data-testid={"student_action_box"}>
290	<select
291	value={this.state.action}
292	onChange={this.actionChanged}
293	data-testid={"student_action_box_select"}
294	>
295	<option value="give_grace_credits">
296	{I18n.t("students.instructor_actions.give_grace_credits")}
297	</option>
298	<option value="update_section">
299	{I18n.t("students.instructor_actions.update_section")}
300	</option>
301	<option value="hide">{I18n.t("students.instructor_actions.mark_inactive")}</option>
302	<option value="unhide">{I18n.t("students.instructor_actions.mark_active")}</option>
303	</select>
304	{optionalInputBox}
305	<input type="submit" disabled={this.props.disabled} value={I18n.t("apply")} />
306	<input type="hidden" name="authenticity_token" value={this.props.authenticity_token} />
307	</form>
308	);
309	};
310	}
311
312	StudentsActionBox.propTypes = {	2✔
313	onSubmit: PropTypes.func,
314	disabled: PropTypes.bool,
315	authenticity_token: PropTypes.string,
316	sections: PropTypes.object,
317	};
318
319	StudentTable.propTypes = {	2✔
320	course_id: PropTypes.number,
321	authenticity_token: PropTypes.string,
322	};
323
324	function makeStudentTable(elem, props) {
UNCOV 325	const root = createRoot(elem);	×
326	root.render(<StudentTable {...props} />);	×
327	}
328
329	export {StudentTable, StudentsActionBox, makeStudentTable};

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